Frequently asked questions
Find answers to common questions about our jewelry and services
Choosing the right ring depends on style, budget, and personality. Most people focus on the “4Cs” — cut, color, clarity, and carat weight — but the most important factor is selecting a design that matches your partner’s taste and lifestyle.
The round brilliant cut remains the most popular because of its maximum sparkle. However, oval, princess, cushion, and emerald cuts are also highly sought after for their unique character and elegance.
Yes. Lab-grown diamonds have the same physical and optical properties as natural diamonds. They offer excellent value, ethical sourcing, and allow you to choose a larger or higher-quality stone within your budget.
There is no fixed rule. The traditional “three months’ salary” guideline is outdated. Today, most buyers choose a ring based on personal budget, typically ranging from $1,000 to $10,000+, depending on size and quality.
Platinum is the most durable and hypoallergenic option, while 14K and 18K gold (white, yellow, or rose) offer beautiful style variations. The best choice depends on lifestyle and personal preference.
Yes. Many engagement rings can be customized in terms of diamond shape, metal type, setting style, and even engraving. Customization helps create a truly personal and meaningful piece.
Clean your ring regularly using mild soap, warm water, and a soft brush. Avoid harsh chemicals and remove it during heavy physical activity to maintain its brilliance and setting security.
Do engagement rings come with certification?
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10 products
14k White Gold Ocean Blue Diamond Solitaire Ring
Effortlessly elegant and beautifully rare. This 14k white gold solitaire ring features a 0.50 ct tw ocean blue colored diamond set in a sleek bezel mounting — a modern, minimalist setting that wraps the stone in polished white gold for a clean, sophisticated look. The vivid ocean blue hue of the diamond evokes the depth and calm of open water, making this ring a truly unique and meaningful choice. Perfect as an engagement ring, anniversary gift, or everyday luxury piece.
- Metal: 14k White Gold
- Diamond: Ocean Blue Colored Diamond
- Total Diamond Weight: 0.50 ct tw
- Setting: Bezel Solitaire
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Ocean blue brilliance, modern elegance. Ships from JewelryNest — your destination for fine jewelry.
14k White Gold Aqua Blue Solitaire Diamond Ring
The color of clear Caribbean waters, set in fine gold. This breathtaking 14k white gold solitaire ring features a 0.65 ct tw aqua-blue diamond — a rare, naturally colored stone with the vivid, tranquil hue of tropical seas. Set in a classic solitaire mounting, the cool brilliance of white gold lets the aqua blue diamond take full center stage. A truly unique choice for an engagement ring, anniversary gift, or statement piece that turns heads and starts conversations.
- Metal: 14k White Gold
- Diamond: Aqua Blue Colored Diamond
- Total Diamond Weight: 0.65 ct tw
- Style: Solitaire Ring
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Rare color, timeless elegance. Ships from JewelryNest — your destination for fine jewelry.
14k White Gold Three Stone Blue Diamond Ring
Bold color meets timeless design. This breathtaking 14k white gold three stone ring features a vivid ocean blue diamond center stone flanked by two brilliant white diamonds — a striking combination that balances rare color with classic elegance. Set in a four-prong basket setting, the blue center diamond commands attention while the white side stones add brilliance and balance. Available in white, yellow, and rose gold to suit your personal style.
- Metal: 14k Gold (White, Yellow, or Rose Gold)
- Center Stone: Ocean Blue Colored Diamond
- Side Stones: Two White Diamonds
- Total Diamond Weight: 1.35 cts tw
- Setting: Four-Prong Basket, Three Stone
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Rare blue, timeless three-stone elegance. Ships from JewelryNest — your destination for fine jewelry.
Dark Gold. Blue Diamonds. Pure Drama.
Some rings whisper. This one makes an entrance. The combination of black gold and blue diamonds is rare, striking, and completely unforgettable — a ring for someone who doesn't follow trends; they set them.
The 14K Black Gold 3-Stone Blue Diamond Engagement Ring features three brilliant blue diamonds set in a classic 3-stone setting in luxurious black gold — totaling 1.0 carat of vivid blue diamonds. The dark metal makes the blue stones pop in a way that white or yellow gold can't match.
Bold enough for a proposal. Distinctive enough to wear every day.
- Metal: 14k Black Gold
- Stones: 3 Brilliant Blue Diamonds
- Total Carat Weight: 1.0 ct tw
- Style: 3-stone engagement ring
- Available Sizes: 5, 6, 6.5, 7, 7.5, 8
Not sure of her size? Visit our Ring Size Guide for tips. When in doubt, size up.
Handcrafted at JewelryNest — for love that's anything but ordinary.
14k Gold Emerald Green Diamond Solitaire Ring
Vivid, lush, and breathtakingly rare. This stunning 14k gold solitaire ring features a 0.90 ct tw emerald green colored diamond — a naturally colored stone with the rich, saturated green of a pristine emerald forest. The round brilliant cut brings out the stone's exceptional depth and sparkle, set in a classic solitaire mounting that lets the emerald green diamond command full attention. Nearly a full carat of rare green brilliance — a bold and unforgettable choice for an engagement ring, anniversary gift, or statement piece.
- Metal: 14k Gold
- Diamond: Emerald Green Colored Diamond
- Total Diamond Weight: 0.90 ct tw
- Style: Solitaire Ring
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Nearly a carat of rare emerald green. Ships from JewelryNest — your destination for fine jewelry.
14k White Gold Ice Green Diamond Solitaire Ring
Cool, rare, and utterly captivating. This stunning 14k white gold solitaire ring features a 0.65 ct tw ice green colored diamond — a naturally colored stone with a soft, ethereal green hue that evokes frost and forest light. Set in a classic solitaire mounting, the crisp brilliance of white gold perfectly complements the cool tone of the ice green diamond, letting its rare color speak for itself. A truly distinctive choice for an engagement ring, anniversary gift, or statement piece.
- Metal: 14k White Gold
- Diamond: Ice Green Colored Diamond
- Total Diamond Weight: 0.65 ct tw
- Style: Solitaire Ring
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Rare green brilliance, timelessly set. Ships from JewelryNest — your destination for fine jewelry.
14k White Gold Golden Yellow Diamond Solitaire Ring
Warm, radiant, and undeniably rare. This stunning 14k white gold solitaire ring features a 0.90 ct tw golden yellow colored diamond — a naturally colored stone with the rich, sun-drenched warmth of pure gold. The contrast between the cool white gold setting and the vivid yellow diamond creates a striking, sophisticated look that stands apart from traditional engagement rings. A bold and meaningful choice for those who love color, warmth, and brilliance.
- Metal: 14k White Gold
- Diamond: Golden Yellow Colored Diamond
- Total Diamond Weight: 0.90 ct tw
- Style: Solitaire Ring
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Sun-drenched color, timeless elegance. Ships from JewelryNest — your destination for fine jewelry.
Warm, Rare & Wonderfully One-of-a-Kind
Not all diamonds are created equal — and this one proves it. This 14k gold solitaire ring centers a 0.65 ct. orange cognac colored diamond, a naturally colored stone whose deep amber-brown warmth evokes the richness of aged cognac. The round brilliant cut maximizes both the stone’s color saturation and its sparkle, set in a clean, classic solitaire mounting that lets the cognac diamond command every room it enters.
Cognac diamonds are among the rarest of naturally colored diamonds, prized for their warm, earthy tones that feel both bold and intimate. Whether worn as an engagement ring, a right-hand statement piece, or a meaningful gift, this ring is for someone who appreciates the extraordinary over the ordinary.
Ring Details
- Center Stone: Orange cognac colored diamond, round brilliant cut, 0.65 ct. tw.
- Setting Style: Classic solitaire
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 5, 6, 6.5, 7, 7.5, 8
Why Cognac?
Unlike colorless diamonds graded on absence of color, cognac diamonds are celebrated for their color — a warm spectrum ranging from light champagne to deep amber. Each stone is unique, shaped by millions of years of natural pressure and trace elements. Choosing a cognac diamond means choosing something no one else has.
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
Diamonds are the hardest natural material on earth, rating 10 on the Mohs scale — making this ring an excellent choice for everyday wear. Clean periodically with warm water, mild soap, and a soft brush to keep the cognac diamond’s warm glow at its best. Avoid harsh chemicals and store separately to prevent scratching other jewelry.
14k Gold Round Cut Black Diamond Solitaire Ring
Dark, bold, and undeniably striking. This dramatic 14k gold solitaire ring features a 0.65 ct tw round cut black diamond — a naturally opaque stone with a deep, mysterious brilliance that makes a powerful statement. Set in a classic solitaire mounting, the black diamond commands attention with its rare, edgy beauty. A perfect choice for those who want something truly different — whether as an engagement ring, anniversary gift, or everyday statement piece.
- Metal: 14k Gold
- Diamond: Round Cut Black Diamond
- Total Diamond Weight: 0.65 ct tw
- Style: Solitaire Ring
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Dark brilliance, timeless design. Ships from JewelryNest — your destination for fine jewelry.
14k White Gold Solitaire Ocean Blue Diamond Ring
Nearly a full carat of rare ocean blue. This extraordinary 14k white gold solitaire ring features a 0.90 ct tw ocean blue colored diamond — a naturally colored stone with the deep, mesmerizing hue of the open sea. The round brilliant center stone is set in a classic four-prong mounting, flanked by a pavé band of white diamonds that add continuous sparkle from every angle. A rare and meaningful choice for an engagement ring, anniversary gift, or statement piece that truly stands apart.
- Metal: 14k White Gold
- Center Stone: Round Brilliant Ocean Blue Colored Diamond
- Total Diamond Weight: 0.90 ct tw
- Band: Pavé White Diamond Accents
- Style: Solitaire with Pavé Band
Not sure about sizing? Visit our Ring Size Guide for help finding your perfect fit.
Nearly a carat of ocean blue brilliance. Ships from JewelryNest — your destination for fine jewelry.
Colored Diamond Engagement Rings
Celebrate love with Colored Diamond Engagement Rings from JewelryNest, where vibrant hues meet timeless elegance. Our handcrafted engagement rings feature ethically sourced natural and lab-grown colored diamonds, including pink, yellow, blue, and champagne tones, designed to create a one-of-a-kind symbol of your unique love story. Each ring is meticulously crafted to showcase the diamond's brilliance and color intensity, ensuring a stunning, eye-catching sparkle from every angle.
At JewelryNest, we combine expert craftsmanship with premium materials, offering engagement rings in 14k gold, 18k gold, and platinum for durability and a luxurious finish. Whether you choose a classic solitaire, halo setting, or modern design, our colored diamond rings are perfect for brides seeking elegance, individuality, and a bold statement of style.
Ideal for engagements, proposals, or special anniversaries, these rings make unforgettable gifts while celebrating your personal taste and sophistication. With a focus on quality, comfort, and timeless design, JewelryNest Colored Diamond Engagement Rings offer unparalleled beauty and a lasting symbol of love.