113 products
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113 products
14k Gold Oval Pink Sapphire & Diamond Halo Ring
Alluring, charming, and radiantly feminine. This stunning ring centers a vivid oval pink sapphire — the pinkest of pinks — encircled by a sparkling diamond halo that amplifies its warm, rosy brilliance. The shank is adorned with fishtail-set diamonds that catch the light from every angle, creating a ring that is as breathtaking from the side as it is face-on. Set in polished 14k white gold, it is a piece that feels both romantic and timelessly elegant.
- Metal: 14k White Gold
- Center Stone: Oval Pink Sapphire (4-prong basket set)
- Accent Stones: Diamond Halo + Fishtail-Set Diamond Shank
- Total Carat Weight: 1.27 cts tw
- Setting: Halo with Diamond Shank
- Style: Engagement / Anniversary Ring
The pinkest pink, crowned in diamonds. 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 Oval Pink Sapphire & Diamond Ring
Scintillating, contemporary, and effortlessly chic. This elegant ring features three oval pink sapphires — their warm, rosy hues glowing with feminine brilliance — accented by sparkling diamonds on either side in a sleek Lucida-style setting. Set in polished 14k white gold, the cool metal beautifully offsets the sapphires' blush tones, creating a ring that feels both modern and timelessly romantic. A piece that speaks softly and dazzles loudly.
- Metal: 14k White Gold
- Center Stones: Three Oval Pink Sapphires
- Accent Stones: Diamonds (channel set on either side)
- Total Carat Weight: 1.14 cts tw
- Setting: Lucida Style
- Style: Engagement / Statement Ring
Three ovals of rosy pink, framed in sparkling diamonds. 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.
A Blush of Brilliance
Soft, saturated, and undeniably romantic — this 14k gold ring centers a vivid oval pink sapphire (approx. 6.0 mm × 4.0 mm, 0.30 ct.) flanked by sparkling white diamonds in a timeless Lucida-style setting. The result is a piece that feels both heirloom-worthy and effortlessly wearable.
Pink sapphires carry a rare warmth that diamonds alone cannot replicate — a gemstone historically associated with love, loyalty, and feminine strength. Set in your choice of white, yellow, or rose gold, this ring adapts beautifully to every skin tone and personal style.
Ring Details
- Center Stone: Oval pink sapphire, approx. 0.30 ct., 6.0 mm × 4.0 mm
- Total Carat Weight: 0.80 ct. tw.
- Setting Style: Lucida
- 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? Here are a few easy ways to find it:
- Measure at home: Wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure the length in millimeters. Divide by 3.14 to get your diameter, then match to our ring size guide.
- Best time to measure: Fingers are slightly larger in the evening and in warm weather — measure then for the most accurate fit.
- Already own a ring? Place it on a ruler and measure the inner diameter, then compare it with our full-size chart.
Need a size not listed? Contact us — we offer custom sizing on select styles.
Care & Wear
Pink sapphires are rated 9 on the Mohs hardness scale, making them an excellent choice for everyday wear. To keep your ring looking its best, remove it before swimming, applying lotions, or heavy physical activity. Clean gently with warm water and a soft brush.
Regal Green, Brilliantly Framed
Lush, vivid, and effortlessly refined — this 14k gold ring features a rich oval emerald (approx. 6.0 mm × 4.0 mm, 0.52 ct.) set in a classic Lucida-style setting with an ample shank, flanked by sparkling white diamonds. The deep green of the emerald against the brilliance of the diamonds creates a timeless contrast that commands attention.
Emeralds have long been treasured as symbols of growth, renewal, and enduring love — a deeply meaningful choice for an engagement ring or a milestone gift. Available in white, yellow, or rose gold to complement every skin tone and personal style.
Ring Details
- Center Stone: Oval emerald, approx. 6.0 mm × 4.0 mm, 0.52 ct.
- Total Carat Weight: 1.07 ct. tw.
- Setting Style: Lucida with ample shank
- 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
Emeralds rate 7.5–8 on the Mohs hardness scale and are best suited for careful everyday wear. Remove before swimming, exercising, or applying cosmetics. Clean gently with a soft, damp cloth — avoid ultrasonic cleaners, as emeralds are often treated with natural oils or resins to enhance clarity.
Royal Blue. Brilliant White. Absolutely Unforgettable.
Some color combinations are just meant to be — and royal blue sapphire with white diamonds is one of the most iconic pairings in fine jewelry history. This 14k gold ring centers a rich emerald-cut sapphire (approx. 7.7 mm × 5.5 mm, 1.50 ct.) in a four-prong setting, flanked by sparkling princess-cut diamonds (approx. 0.40 ct.) that frame the sapphire’s deep, velvety blue with brilliant contrast.
The emerald cut was chosen to showcase the sapphire’s color to its fullest — its long, open facets let the blue saturate and glow in a way that round cuts simply can’t match. The result is a ring that feels both regal and modern, equally at home as an engagement ring or a statement piece for any occasion.
Ring Details
- Center Stone: Emerald-cut royal blue sapphire, approx. 7.7 mm × 5.5 mm, 1.50 ct.
- Side Stones: Princess-cut diamonds, approx. 0.40 ct. total
- Total Carat Weight: 1.90 ct. tw.
- Setting Style: Four-prong
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 6, 6.5, 7, 7.5, 8
About Sapphires
Sapphires have been worn by royalty for centuries — most famously on the finger of Princess Diana and now Kate Middleton. Their deep blue color comes from trace amounts of iron and titanium, and no two sapphires are exactly alike. Sapphires rate 9 on the Mohs hardness scale, second only to diamonds, making them one of the most durable gemstones available and an excellent choice for everyday wear.
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
Sapphires are one of the most durable gemstones available, making this ring ideal for everyday wear. Clean periodically with warm water, mild soap, and a soft brush. Store separately from other jewelry to avoid scratching, and have the prong setting checked professionally once a year to keep all stones secure.
14k Gold Octagon Ruby & Diamond Ring
Timeless elegance meets vibrant luxury in this breathtaking ring. A striking octagon-cut ruby sits at the center — its rich, deep red hue commanding attention with every glance — flanked by sparkling diamonds that amplify its brilliance and fire. Set in polished 14k gold, the warm metal beautifully complements the ruby's vivid color, creating a ring of extraordinary sophistication. Perfect for special occasions, engagements, or as a bold statement piece you'll treasure for years to come.
- Metal: 14k Gold
- Center Stone: Octagon-Cut Ruby (rich deep red)
- Accent Stones: Sparkling Diamonds
- Total Carat Weight: 1.60 cts tw
- Setting: Prong Set
- Style: Engagement / Statement Ring
Deep red ruby brilliance, crowned in diamonds. 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 Square Green Tourmaline Diamond Ring
Nature's most vivid green, captured in fine gold. This striking museum-style ring features a square-cut green tourmaline — deep, lush, and luminous — set in an extended shank design that frames the stone with architectural elegance. Brilliant-cut diamonds add a sparkling contrast that makes this piece impossible to ignore.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Square-Cut Green Tourmaline
- Accent Stones: Diamonds (~0.10 ct total)
- Total Carat Weight: 0.45 ct tw
- Setting: Museum Style with Extended Shank
- Style: Fashion / Statement Ring
Bold, architectural, and unmistakably unique. 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 Round Pink Tourmaline Diamond Ring
Warm, radiant, and undeniably romantic. This beautifully crafted ring features a round-cut pink tourmaline — glowing with the softest blush — nestled in a refined 14k gold setting and framed by brilliant-cut diamond accents. Whether worn as a fashion statement or a symbol of love, it's a piece that turns heads in every light.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Round-Cut Pink Tourmaline (~1.22 ct)
- Accent Stones: Diamonds (~0.10 ct total)
- Total Carat Weight: 1.32 cts tw
- Style: Fashion / Engagement Ring
Soft 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.
14k Gold Oval Tanzanite & Diamond Ring
Tasteful, rich, and effortlessly refined. This beautiful ring features a velvety blue oval tanzanite — its deep, satiny hue shifting between blue and violet in every light — set in a classic four-prong basket setting in polished 14k white gold. Shining diamond accents frame the stone with brilliant sparkle, creating a ring that feels both timeless and deeply personal. A piece that whispers elegance from across the room.
- Metal: 14k White Gold
- Center Stone: Oval Tanzanite (velvet blue-violet)
- Accent Stones: Sparkling Diamonds
- Total Carat Weight: 1.32 cts tw
- Setting: Four-Prong Basket
- Style: Engagement / Everyday Elegance
Velvet blue brilliance in a timeless setting. 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 Tanzanite & Baguette Diamond Ring
A timeless symbol of love and sophistication. This breathtaking engagement ring centers a stunning emerald-cut tanzanite — its deep, velvety blue-violet hue captivating from every angle — flanked by sleek straight baguette diamonds that frame the stone with clean, architectural elegance. Set in polished 14k gold, it's a ring that captures the essence of your unique connection and promises a lifetime of enchantment.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Emerald-Cut Tanzanite (deep blue-violet)
- Side Stones: Straight Baguette Diamonds
- Total Carat Weight: 2.90 cts tw
- Setting: Baguette Side-Stone Mounting
- Style: Engagement / Statement Ring
Deep blue-violet brilliance, framed in timeless elegance. 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 Black Gold Square Tsavorite & Diamond Ring
Bold, vibrant, and unmistakably modern. This striking ring features a vivid square-cut tsavorite garnet — its rich, saturated green glowing with extraordinary life — set against the dramatic depth of 14k black gold. Sparkling diamonds accent the tsavorite, creating a captivating contrast that is as unique as it is luxurious. For the woman who refuses to blend in.
- Metal: 14k Black Gold
- Center Stone: Square-Cut Tsavorite Garnet (vivid green)
- Accent Stones: Sparkling Diamonds
- Total Carat Weight: 1.34 cts tw
- Setting: Modern Black Gold Mounting
- Style: Engagement / Statement Ring
Bold green brilliance in striking black gold. 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 Black Gold Square Tanzanite & Diamond Ring
Bold, sophisticated, and unlike anything else. This striking ring features a vivid square-cut tanzanite — its deep blue-violet hue shimmering with extraordinary depth — set against the dramatic richness of 14k black gold. Sparkling diamonds accent the tanzanite, creating a captivating contrast that turns heads and starts conversations. A ring that doesn't just complement your style — it defines it.
- Metal: 14k Black Gold
- Center Stone: Square-Cut Tanzanite (deep blue-violet)
- Accent Stones: Sparkling Diamonds
- Total Carat Weight: 1.53 cts tw
- Setting: Modern Black Gold Mounting
- Style: Engagement / Statement Ring
Bold, rare, and one-of-a-kind. 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 Round Tanzanite & Diamond Ring
Soft, luminous, and effortlessly elegant. This beautiful ring features a periwinkle round tanzanite — its delicate blue-violet hue reminiscent of a twilight sky — paired with clean white diamonds in the ever-popular Lucida style setting. Crafted in polished 14k white gold, the result is a ring that feels both timeless and modern. A piece that whispers luxury rather than shouts it — perfect for the woman who appreciates refined, understated beauty.
- Metal: 14k White Gold
- Center Stone: Round Tanzanite (periwinkle blue-violet)
- Accent Stones: Clean White Diamonds
- Total Carat Weight: 1.32 cts tw
- Setting: Lucida Style
- Style: Engagement / Everyday Elegance
Periwinkle blue, timeless elegance. 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.
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