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113 products
14k Gold Oval Tanzanite & Diamond Ring
Rich, regal, and impossibly rare. This magnificent ring features a generous oval tanzanite — prized for its extraordinary velvet-blue color found only in the foothills of Mount Kilimanjaro — flanked by three sparkling round diamonds on each side. Set in polished 14k white gold, it's a ring that makes a bold, sophisticated statement. A true collector's piece for those who appreciate the extraordinary.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Oval Tanzanite (rich velvet blue)
- Side Stones: 3 Round Diamonds on Each Side
- Total Carat Weight: 2.48 cts tw
- Setting: Prong Set with Diamond Shoulders
- Style: Engagement / Statement Ring
Rich velvet blue, extraordinary brilliance. Ships from JewelryNest — your destination for fine jewelry.
Ring Size Guide
Not sure of your size? Visit our Ring Size Guide to find your perfect fit. If you're between sizes, we recommend sizing up.
The Color of Twilight, Set in Gold
There are gemstones, and then there is tanzanite. Found only in the foothills of Mount Kilimanjaro, this rare violet-blue gem shifts from deep indigo to velvety purple depending on the light, making every tanzanite ring truly one of a kind. This 14k Gold Oval Tanzanite Diamond Ring showcases a Triple-A-grade oval tanzanite surrounded by sparkling diamonds, all set in a lucida-style mounting with an ample, comfort-fit shank.
Whether worn as a statement piece, a right-hand ring, or an alternative engagement ring, this design commands attention without trying too hard. Available in White Gold, Yellow Gold, and Rose Gold to suit your personal style.
About the Tanzanite
Not all tanzanite is created equal. This ring features Triple-A (AAA) grade tanzanite — the highest quality classification — prized for its rich, saturated color and exceptional clarity. The oval cut maximizes the stone’s natural color depth while its elongated shape creates a flattering, finger-lengthening effect.
- Gemstone: Triple-A Tanzanite
- Shape: Oval
- Approx. Gem Weight: 0.70 carat
- Approx. Gem Size: 7.0 mm x 5.0 mm
Ring Details
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Total Carat Weight: 1.20 cts. tw.
- Diamond Weight: Approx. 0.50 carat
- Setting Style: Lucida-Style
- Shank: Ample, comfort-fit shank
- Available Sizes: 6, 6.5, 7, 7.5, 8
Not sure of your size? Use a soft measuring tape or strip of paper around your finger, measure in millimeters, and divide by 3.14 to get your diameter. Visit our Ring Size Guide for a full chart. When in doubt, size up — or contact us, and we’ll help.
Shipping & Care
Handcrafted and shipped from our studio in the USA. Arrives in a signature JewelryNest gift box. To preserve the tanzanite’s brilliance, avoid ultrasonic cleaners and harsh chemicals — clean gently with a soft brush, mild soap, and warm water. Store separately to prevent scratching.
14k Gold Cushion Pink Tourmaline Diamond Ring
Springtime in a ring. This stunning piece features a cushion-cut pink tourmaline (~6.0 mm, ~1.10 ct) — the pinkest of pinks — set in the dramatic and ever-popular Lucida style, surrounded by brilliant-cut diamonds. Romantic, vivid, and made to be admired in every season.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Cushion-Cut Pink Tourmaline (~6.0 mm, ~1.10 ct)
- Accent Stones: Diamonds (~0.40 ct total)
- Total Carat Weight: 1.50 cts tw
- Setting: Lucida Style
- Style: Engagement / Fashion Ring
Bold color, brilliant sparkle. Ships from JewelryNest — your destination for fine jewelry.
Ring Size Guide
Not sure of your size? Visit our Ring Size Guide to find your perfect fit. If you're between sizes, we recommend sizing up.
Ring Details
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Rubellite Tourmaline (~8.0 mm x 6.0 mm, ~1.50 ct) — beaded bezel set
- Accent Stones: Natural diamonds (~0.56 ct tw)
- Total Carat Weight: 2.06 cts. tw.
- Setting Style: Beaded bezel with artful diamond surround
- Style: Engagement / Statement Ring
- Craftsmanship: Fully handcrafted
Ring Sizes Available
6, 6.5, 7.5, 8
About Rubellite Tourmaline
Rubellite is the rarest and most prized variety of tourmaline, celebrated for its intense raspberry-to-crimson red hue that rivals the finest rubies. Unlike other pink tourmalines, rubellite holds its vivid color in all lighting conditions — making it a gemstone that truly commands attention. Each stone is one-of-a-kind, with natural inclusions that speak to its authenticity and earth-born origin.
Why You'll Love It
Bold, rare, and utterly unforgettable — this 14k gold rubellite tourmaline ring is for the woman who doesn’t follow trends; she sets them. The deep raspberry center stone glows against a constellation of sparkling diamonds, all set in a handcrafted beaded bezel that frames the gem with architectural precision. Whether worn as an engagement ring or a statement piece, this is fine jewelry that tells a story.
Care Instructions
- Store separately in a soft pouch or lined jewelry box
- Remove before swimming, exercising, or applying lotions and perfumes
- Clean gently with a soft cloth or mild soap and warm water
- Avoid ultrasonic cleaners — tourmaline can be sensitive to vibration
- Professional cleaning recommended once a year
Shipping & Packaging
Ships free from Woodmere, NY in premium gift-ready packaging — perfect for proposals, anniversaries, or celebrating someone extraordinary.
The Depth of the Ocean, Set in Gold
There are rings that are beautiful, and then there are rings that make people stop and ask. This is the second kind. A stunning emerald-cut Triple-A tanzanite (approx. 8.6 mm × 6.5 mm, 2.0 ct.) sits at the center of a uniquely crafted mounting adorned with brilliant white diamonds (approx. 0.50 ct.) — the deep blue-violet of the tanzanite playing off the sparkle of the diamonds in a way that feels almost alive.
The emerald cut was chosen deliberately here. Its long, open facets showcase the tanzanite’s extraordinary color saturation and trichroic shift — the way it moves between blue, violet, and burgundy depending on the light and angle. No other cut does this better. The result is a ring that looks different every time you glance at it.
Tanzanite is found in only one place on earth — a single square mile at the foot of Mount Kilimanjaro in Tanzania. Once those mines are exhausted, there will be no more. Owning a piece like this is owning a piece of geological history.
Ring Details
- Center Stone: Emerald-cut Triple-A Tanzanite, approx. 8.6 mm × 6.5 mm, 2.0 ct.
- Diamond Weight: Approx. 0.50 ct.
- Total Carat Weight: 2.5 ct. tw.
- Setting Style: Unique artisan mounting with diamond accents
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 6, 6.5, 7, 7.5, 8
Ring Size Guide
Not sure of your size? Wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure in millimeters — then compare with our ring size guide. For the most accurate fit, measure in the evening when fingers are slightly larger. Need a size not listed? Contact us — we offer custom sizing on select styles.
Care & Wear
Tanzanite rates 6.5–7 on the Mohs hardness scale and is best suited for occasional or careful everyday wear. Remove before physical activity, swimming, or applying cosmetics. Clean gently with warm water and a soft cloth — avoid ultrasonic cleaners and sudden temperature changes, which can affect the stone.
The Color of Twilight, Set in Gold
There are gemstones, and then there is tanzanite. Found only in a single square mile at the foot of Mount Kilimanjaro, tanzanite is one of the rarest gems on earth — a thousand times rarer than diamond. This ring puts that rarity front and center with a breathtaking 2.5 ct. octagon-cut Triple-A tanzanite (approx. 9.0 mm × 7.0 mm) in its richest purplish-blue hue, a color so deep and velvety it seems to hold the twilight sky within it.
Flanked by two princess-cut diamonds (approx. 0.46 ct. combined) in a prong setting, the contrast between the vivid violet-blue tanzanite and the brilliant white diamonds is nothing short of spectacular. Set in polished 14k gold, this is a ring of extraordinary presence — a collector’s piece for someone who refuses to settle for ordinary.
Whether chosen as an engagement ring, an anniversary gift, or a personal statement, this ring will be remembered. It’s the kind of piece that gets passed down.
Ring Details
- Center Stone: Octagon-cut Triple-A Tanzanite, approx. 9.0 mm × 7.0 mm, 2.5 ct.
- Side Stones: Princess-cut diamonds, approx. 0.46 ct. combined
- Total Carat Weight: 2.96 ct. tw.
- Setting Style: Prong set
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 6, 6.5, 7, 7.5, 8
About Tanzanite
Tanzanite’s signature trichroic quality means it shifts between blue, violet, and burgundy depending on the angle and light — no two viewing moments are exactly alike. Triple-A grade tanzanite represents the finest quality available, with the deepest, most saturated color and exceptional clarity. Once the mines are exhausted, there will be no more. Owning a piece like this is owning a piece of geological history.
Ring Size Guide
Not sure of your size? Wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure in millimeters — then compare with our ring size guide. For the most accurate fit, measure in the evening when fingers are slightly larger. Need a size not listed? Contact us — we offer custom sizing on select styles.
Care & Wear
Tanzanite rates 6.5–7 on the Mohs hardness scale and is best suited for occasional or careful everyday wear. Remove before physical activity, swimming, or applying cosmetics. Clean gently with warm water and a soft cloth — avoid ultrasonic cleaners and sudden temperature changes, which can affect the stone.
14k Gold Tanzanite & Diamond Ring
There are gemstones, and then there is tanzanite. Found only in the foothills of Mount Kilimanjaro, this rare Triple-A tanzanite glows with a deep, velvety blue-violet that shifts with every turn of the light. Set in a Lucida basket and flanked by two princess-cut diamonds, this ring is as rare as the stone it celebrates.
Whether worn as an engagement ring, a right-hand statement piece, or a milestone gift, it arrives with the kind of presence that stops a room.
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Triple-A Tanzanite, Rose Cut — approx. 1.12 carats, 6.0 mm
- Side Stones: 2 Princess-Cut Diamonds — approx. 0.40 carats total
- Total Carat Weight: 1.52 cts. tw.
- Setting Style: Lucida Basket
- Available Sizes: 6 – 8
Handcrafted with care. Each stone is hand-selected for color, clarity, and brilliance.
Not sure of your size? Use our Ring Size Guide to find your perfect fit, or contact us — we're happy to help before you order.
Rare Blue-Violet Brilliance
Dazzling, distinctive, and utterly one-of-a-kind — this 14k gold ring centers a vivid emerald-cut tanzanite (approx. 8.0 mm × 5.0 mm, 1.0 ct.) whose deep blue-violet hue shifts and shimmers with extraordinary depth. Set in a uniquely crafted artisan mounting adorned with brilliant white diamonds (approx. 0.75 ct.), the emerald cut showcases the tanzanite’s color like no other shape, commanding attention from every angle.
Tanzanite is found in only one place on earth — the foothills of Mount Kilimanjaro — making it a thousand times rarer than diamond. A ring like this isn’t just jewelry; it’s a conversation, a statement, and a legacy.
Ring Details
- Center Stone: Oval-cut Triple-A Tanzanite, approx. 8.0 mm × 5.0 mm, 1.0 ct.
- Diamond Weight: Approx. 0.75 ct.
- Total Carat Weight: 1.75 ct. tw.
- Setting Style: Unique artisan mounting
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 6, 6.5, 7, 7.5, 8
Ring Size Guide
Not sure of your size? Compare with our ring size guide for the most accurate fit. For the best measurement, check your finger size in the evening when fingers are slightly larger. Need a size not listed? Contact us — we offer custom sizing on select styles.
Care & Wear
Tanzanite rates 6.5–7 on the Mohs hardness scale and is best suited for occasional or careful everyday wear. Remove before physical activity, swimming, or applying cosmetics. Clean gently with warm water and a soft cloth — avoid ultrasonic cleaners and harsh chemicals.
14k Gold Emerald-Cut Sapphire Diamond Ring
Fit for royalty. This exquisite engagement ring centers a vivid royal blue sapphire (~7.0 mm x 5.0 mm, ~0.50 ct) in a classic four-prong basket setting, flanked by brilliant emerald-cut baguette diamonds set in a sleek channel setting. The result is a ring that's bold in color, refined in design, and timeless in every way.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Emerald-Cut Royal Blue Sapphire (~7.0 mm x 5.0 mm, ~0.50 ct)
- Accent Stones: Emerald-Cut Baguette Diamonds (channel set)
- Total Carat Weight: 0.98 cts tw
- Setting: Four-Prong Basket (center) + Channel (baguettes)
- Style: Engagement / Fashion Ring
A ring that commands the room. Ships from JewelryNest — your destination for fine jewelry.
Ring Size Guide
Not sure of your size? Visit our Ring Size Guide to find your perfect fit. If you're between sizes, we recommend sizing up.
14k Gold Emerald Cut Diamond Ring — 1.61 ct. tw.
There's something undeniably captivating about an emerald-cut diamond — its long, clean lines and open facets catch the light in a way that feels both bold and timeless. This stunning engagement ring features a center emerald-cut diamond flanked by matching emerald-cut side stones, all nestled in a sleek channel setting crafted in 14k gold.
Imagine slipping this ring on her finger — the way it catches the light, the way it feels like it was always meant to be there. Elegant. Confident. Unforgettable.
Ring Details
- Total Diamond Weight: 1.61 ct. tw.
- Diamond Shape: Emerald Cut
- Setting Style: Channel Set
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Available Sizes: 6 – 8
- Stone Type: Natural Diamond
Each ring is handcrafted and ships with complimentary gift packaging — because the moment deserves to be perfect from the very first look.
Not Sure of Your Ring Size?
Use our Ring Size Guide to find your perfect fit before ordering. If you need personal assistance, call or text us at 516-569-9267, and our jewelry consultant will be happy to help.
Ring Details
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Diamond Shape: Round brilliant
- Setting: Bezel solitaire with rounded shank
- Total Carat Weight: 0.50 ct. tw.
- Diamond Type: Natural
Ring Sizes Available
5, 6, 6.5, 7, 7.5, 8
Why You'll Love It
Clean lines, modern protection, timeless beauty — the bezel setting wraps your diamond in a sleek frame of gold, keeping it secure and stunning every day. This 0.50 ct round brilliant solitaire is the ring for the woman who appreciates understated elegance. Crafted in solid 14k gold, it’s made to be worn now and forever. Available in White, Yellow, and Rose Gold.
14k Gold Princess & Emerald Cut Diamond Engagement Ring
Some rings make you catch your breath. This is one of them. Crafted in solid 14k gold, this breathtaking engagement ring combines the sharp geometry of princess-cut diamonds with the elongated elegance of emerald-cut stones — all set in a refined bezel setting that lets every facet speak for itself.
At 1.60 carats total weight, it's a ring that commands attention without asking for it. The kind of ring that makes the answer obvious before the question is even asked.
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Princess-Cut Diamond — approx. 4.0 mm × 4.0 mm
- Side Stones: Emerald-Cut Diamonds (4.5 mm × 1.5 mm) & Princess-Cut Diamonds (2.75 mm × 2.75 mm)
- Total Carat Weight: 1.60 cts. tw.
- Setting Style: Bezel Set
- Available Sizes: 5 – 8
Handcrafted with precision. Designed to be worn for a lifetime.
Not sure of your size? Visit our Ring Size Guide for easy measuring tips, or contact us — we're happy to help you find the perfect fit.
14k Gold Princess-Cut Diamond Engagement Ring
There's a reason the princess cut has never gone out of style. Its sharp corners and brilliant facets catch light with an intensity that feels almost alive. This stunning engagement ring places a sparkling princess-cut diamond center stone at the heart of a refined channel setting, flanked by matching princess-cut diamonds on either side — a seamless, symmetrical design that's as timeless as the commitment it represents.
Crafted in solid 14k gold, it's a ring built to be worn every day and admired for a lifetime.
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Princess-Cut Diamond
- Side Stones: Princess-Cut Diamonds in Channel Setting
- Total Carat Weight: 1.62 cts. tw.
- Setting Style: Channel Set
- Available Sizes: 5 – 8
Handcrafted with precision. Designed to be worn for a lifetime.
Not sure of your size? Visit our Ring Size Guide for easy measuring tips, or contact us — we're happy to help you find the perfect fit.
14k Gold Princess-Cut Diamond Engagement Ring
Elegant. Brilliant. Unmistakably yours. This stunning engagement ring centers on a sparkling princess-cut diamond — a cut celebrated for its sharp geometry and exceptional light performance. Flanked by matching princess-cut diamonds in a refined channel setting, every angle of this ring is designed to dazzle.
Crafted in solid 14k gold, it's a ring that speaks to timeless sophistication and modern confidence — the kind of ring that makes every moment feel like a milestone.
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Princess-Cut Diamond
- Side Stones: Princess-Cut Diamonds in Channel Setting
- Total Carat Weight: 1.30 cts. tw.
- Setting Style: Channel Set
- Available Sizes: 5 – 8
Handcrafted with precision. Designed to be worn for a lifetime.
Not sure of your size? Visit our Ring Size Guide for easy measuring tips, or contact us — we're happy to help you find the perfect fit.
14k Gold Emerald Cut Diamond Ring — 1.43 ct. tw.
Clean lines. Brilliant sparkle. Timeless elegance. This stunning engagement ring centers a 0.50-carat emerald-cut diamond, held securely in a classic four-prong basket setting, and flanked by channel-set baguette diamonds that run gracefully along the band. The result is a ring that feels both architectural and romantic — a piece she'll wear with pride every single day.
Picture the moment she sees it for the first time — the way the emerald cut catches the light, the way the baguettes frame it perfectly. This is the ring that says everything words can't.
Ring Details
- Total Diamond Weight: 1.43 ct. tw.
- Center Stone: 0.50 ct Emerald-Cut Diamond (4-prong basket setting)
- Accent Stones: Baguette-Cut Diamonds (channel setting)
- Metal: 14k Gold — White, Yellow, or Rose Gold
- Available Sizes: 5 – 8
- Stone Type: Natural Diamond
Why Choose This Ring?
- Timeless Design: The emerald cut is one of the most sophisticated diamond shapes — its step-cut facets create a hall-of-mirrors effect that is both bold and refined.
- Exceptional Craftsmanship: Every ring is handcrafted with precision, ensuring the diamonds are set securely and the metal is finished to a flawless shine.
- Versatile Metal Options: Choose from classic white gold, warm yellow gold, or romantic rose gold to match her personal style.
- Conflict-Free Diamonds: All diamonds used in our rings are ethically sourced and conflict-free.
- Premium Packaging: Arrives in a luxury gift box — ready to make the moment unforgettable from the very first look.
Care Instructions
- Clean gently with a soft brush and mild soap solution.
- Avoid exposure to harsh chemicals, chlorine, and abrasive surfaces.
- Store separately in a soft pouch or jewelry box to prevent scratching.
- Have your ring professionally inspected and cleaned once a year.
Not Sure of Your Ring Size?
Use our Ring Size Guide to find your perfect fit. Need personal help? Call or text us at 516-569-9267 — our jewelry consultant is happy to assist.
Ring Details
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Center Stone: Emerald-cut diamond, 0.75 ct, four-prong V-basket setting
- Side Stones: Tapered baguette diamonds, 0.34 ct tw, bezel set
- Total Carat Weight: 1.09 cts. tw.
- Diamond Type: Natural
- Setting Style: V-basket with bezel-set baguette shoulders
- Craftsmanship: Fully handcrafted
Ring Sizes Available
5, 6, 6.5, 7, 7.5, 8
Why You'll Love It
Clean lines. Architectural precision. Timeless elegance. The emerald cut is the choice of women who appreciate understated sophistication — and this ring delivers it in full. A 0.75 ct emerald-cut diamond sits in a refined V-basket setting, flanked by tapered baguettes that echo its geometric beauty. The result is a ring that feels both modern and classic, effortlessly transitioning from engagement ring to forever piece. Available in White, Yellow, and Rose Gold.
Choose Your Metal
- White Gold — Cool, bright, and contemporary. Enhances the icy brilliance of the diamonds for a sleek, modern look.
- Yellow Gold — Warm and classic. A timeless pairing that gives the ring a rich, vintage-inspired feel.
- Rose Gold — Romantic and on-trend. The blush tone adds warmth and femininity to the geometric silhouette.
Perfect For
- Engagement proposals
- Anniversary milestones
- Self-purchase fine jewelry
- Milestone birthday gifts
Care Instructions
- Store separately in a soft pouch or lined jewelry box to avoid scratching
- Remove before swimming, exercising, or applying lotions and perfumes
- Clean gently with a soft cloth or mild soap and warm water
- Professional cleaning recommended once a year
Shipping & Packaging
Ships free from Woodmere, NY in premium gift-ready packaging — perfect for proposals, anniversaries, or any milestone worth celebrating.
Color That Captivates. Diamonds That Dazzle.
Step beyond the ordinary with our exclusive collection of diamond gemstone rings — where rare colored diamonds meet masterful 14k gold craftsmanship. From the deep mystery of black diamonds to the warm glow of cognac and the vivid brilliance of ocean blue, each ring is a one-of-a-kind statement piece.
Explore Our Colored Diamond Styles
- Ocean Blue Diamond — Rare, vivid, and endlessly captivating — a true conversation piece
- Black Diamond — Bold and dramatic, with a sleek modern edge
- Orange Cognac Diamond — Warm, rich tones that radiate sophistication
- Golden Yellow Diamond — Sunlit brilliance with a timeless, luxurious feel
Why JewelryNest?
- ✦ Rare colored diamonds sourced with care
- ✦ In-house design — every piece is uniquely ours
- ✦ 14k gold settings in white, yellow, and rose gold
- ✦ Manufacturer-direct pricing — exceptional quality, no middleman markup
- ✦ Custom sizing available
Whether you're treating yourself or searching for an unforgettable gift, our diamond gemstone rings are crafted to be worn, admired, and treasured for a lifetime.
Learn More About Gemstones & Diamonds
- Gemstone Color Guide — Understanding color grades and what to look for
- Gemstone Clarity — How clarity affects beauty and value
- Gemstone Cut — How does the cut shape the brilliance
- Gemstone Enhancements — What treatments mean for your stone
- Diamond Color — From colorless to fancy colored diamonds
- Diamond Education Hub — Your complete diamond guide