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30 products
Something blue, something brilliant, something eternal. The 14k Gold Round Diamond Sapphire Eternity Band features 1.56 carats total weight of alternating round brilliant diamonds and vivid blue sapphires — a stunning color contrast that makes this band truly unforgettable.
What makes this eternity band extraordinary:
- 1.56 carats total weight of alternating round diamonds and blue sapphires
- Each stone meticulously set to maximize sparkle and rich color from every angle
- Seamless eternity design — continuous brilliance all the way around
- Crafted in solid 14k gold — available in White, Yellow, and Two-Tone
- Polished band enhances the contrast between the white diamonds and deep blue sapphires
Perfect for: Wedding bands, anniversary gifts, something blue for the bride, or anyone who loves the timeless pairing of diamonds and sapphires.
Why JewelryNest? We craft jewelry that becomes part of your story — timeless pieces built with exceptional quality and delivered with the care your moment deserves.
Bold Geometry. Brilliant Color.
Square-cut green emeralds and princess-cut white diamonds — a striking geometric pairing set in a shared bar setting that lets every stone command attention. At 2.0 carats total weight, this is a band that makes a statement from across the room.
The 14K Princess Diamond Green Emerald Eternity Band is handcrafted in solid 14k gold with rich, deep green square emeralds and clean white princess-cut diamonds in a tight-knit shared bar setting. Available in White, Yellow, and Rose Gold.
- Metal: 14k Solid Gold (White, Yellow, or Rose)
- Stone: Square Green Emeralds & Princess-Cut White Diamonds
- Total Carat Weight: 2.0 cts tw
- Setting: Shared bar eternity
- Finish: High polish
- Available Sizes: 6–8
A bold anniversary band, a May birthstone statement piece, or the perfect complement to a princess-cut engagement ring.
Not sure of your size? Visit our Ring Size Guide for tips. When in doubt, size up.
Handcrafted at JewelryNest — for the moments that deserve something extraordinary.
14k White Gold Princess Diamond & Ruby Eternity Band
Rich, regal, and bursting with radiant color. This stunning 14k white gold eternity band features alternating deep red square-cut rubies and brilliant princess-cut diamonds, all nestled in a classic shared bar setting that lets every stone shine. The result is a band that looks absolutely brilliant on the finger — a seamless circle of red and white fire that never ends. Perfect as a wedding band, anniversary ring, or bold statement piece.
- Metal: 14k White Gold
- Stones: Alternating Square-Cut Rubies & Princess-Cut Diamonds
- Total Carat Weight: 1.12 cts tw
- Setting: Shared Bar Setting
- Style: Eternity Band / Wedding Band / Anniversary Ring
A never-ending circle of red and white 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.
Forever Looks Like This
An eternity band is a promise — and this one keeps it beautifully. This 14k gold band features alternating baguette-cut royal blue sapphires and baguette-cut white diamonds set in a sleek channel setting that runs all the way around the band. The result is a continuous ribbon of deep blue and brilliant white that catches the light from every angle, every time.
The baguette cut gives this band a clean, architectural elegance that feels both modern and timeless. No prongs, no interruptions — just stone after stone in a seamless flow of color and brilliance. It’s the kind of band that looks just as stunning alone as it does stacked with an engagement ring or worn as a standalone statement piece.
Ring Details
- Stones: Alternating baguette-cut royal blue sapphires and baguette-cut white diamonds
- Total Carat Weight: 2.72 ct. tw.
- Setting Style: Channel set, full eternity
- Metal Options: 14k White Gold, Yellow Gold, or Rose Gold
- Available Sizes: 6, 6.5, 7, 7.5, 8
About This Combination
Royal blue sapphire and white diamond are one of the most iconic pairings in fine jewelry — a combination that has graced the fingers of royalty for centuries. The deep, velvety blue of the sapphires makes the diamonds appear even brighter by contrast, and vice versa. Together, they create a band that is both bold and refined, colorful and classic.
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
Both sapphires and diamonds are excellent for everyday wear. Clean periodically with warm water, mild soap, and a soft brush to keep all stones sparkling. The channel setting protects the stones well, but we recommend having the band professionally inspected once a year to ensure all stones remain secure.
Royal blue meets brilliant white. The 14k Gold Emerald-Cut Diamond & Sapphire Eternity Band pairs vivid, richly saturated blue sapphires with immaculate white diamonds — both in a sleek emerald cut — set in a tight shared prong setting that wraps continuously around the finger. At 3.40 carats total weight, this is a band of extraordinary presence and color, as bold as it is refined.
This is the eternity band that makes every other ring on the table look ordinary.
Ring Details
- Metal: 14k Solid Gold — available in White, Yellow, or Rose Gold
- Stones: Alternating emerald-cut blue sapphires and emerald-cut white diamonds
- Total Carat Weight: 3.40 cts tw
- Setting: Shared prong — stones sit close together for a seamless, continuous look
- Sapphire Color: Royal blue — rich, saturated, and perfectly matched
- Diamond Type: Natural white diamonds, immaculate and brilliant
- Style: Full eternity band — stones encircle the entire band
The Emerald Cut Difference
Emerald-cut stones are step-cut with long, rectangular facets that create a hall-of-mirrors depth rather than the scattered sparkle of brilliant cuts. On sapphires, this cut deepens and intensifies the blue, making the color appear richer and more saturated. On diamonds, it delivers a slow, elegant glow. Together, the alternating cuts create a rhythm of color and light that is unlike anything else.
About Blue Sapphires
Blue sapphires are among the most prized gemstones in the world — associated with royalty, wisdom, and enduring love. With a hardness of 9 on the Mohs scale, they are second only to diamonds in durability, making them ideal for everyday wear. The royal blue sapphires in this band are hand-selected and perfectly matched for color consistency across the full eternity.
Metal Options
- White Gold — cool and contemporary; the neutral tone creates a striking contrast that makes the royal blue sapphires pop
- Yellow Gold — warm and classic; the golden warmth adds a regal, vintage quality that complements the deep blue beautifully
- Rose Gold — romantic and modern; the blush tone creates an unexpected, fashion-forward contrast with the vivid blue stones
Perfect for
- Wedding bands — a breathtaking, colorful alternative to an all-diamond band
- Anniversary gifts — sapphires are the traditional gemstone for 5th and 45th anniversaries
- September birthstone gifts — blue sapphire is the birthstone for September
- Stacking — pairs beautifully with a diamond solitaire or other bands
- Statement fashion rings — wear it solo for maximum impact
Ring Sizes Available
6, 6.5, 7, 7.5, 8 — Not sure of your size? View our Ring Size Guide →
Care & Wear
Both sapphires and diamonds are among the hardest gemstones in the world, making this band exceptionally durable for daily wear. Clean gently with a soft brush and mild soap. Store separately to avoid contact with softer jewelry. Remove during heavy physical activity or exposure to harsh chemicals.
Why JewelryNest?
At JewelryNest, we believe that the finest jewelry tells a story — of craftsmanship, of color, and of the moments that matter most. Every stone in this band is hand-selected for its quality and matched with precision, so that what arrives on your finger is nothing short of extraordinary.
Color That Catches Every Eye.
Vivid green emeralds and sparkling white diamonds — alternating in a seamless shared prong setting that lets every stone breathe and shine. At 1.30 carats total weight, this eternity band delivers serious color and brilliance in a refined, wearable design.
The 14K Gold Diamond Green Emerald Eternity Band is handcrafted in solid 14 K gold with perfectly matched diamond-cut green emeralds and clean white diamonds, set in a tight-knit shared prong setting. Available in White, Yellow, and Rose Gold.
- Metal: 14k Solid Gold (White, Yellow, or Rose)
- Stone: Green Emeralds & White Diamonds
- Total Carat Weight: 1.30 cts tw
- Setting: Shared prong eternity
- Finish: High polish
- Available Sizes: 6–8
Perfect as an anniversary band, a May birthstone gift, or a bold stackable ring for anyone who loves color alongside diamonds.
Not sure of your size? Visit our Ring Size Guide for tips. When in doubt, size up.
Handcrafted at JewelryNest — for the moments that deserve something extraordinary.
14k Gold Round Diamond & Ruby Eternity Band
Some rings are worn. This one is remembered. Crafted in solid 14k gold, this eternity band wraps your finger in a continuous sweep of round-cut diamonds and vivid rubies — a design that catches light from every angle and never lets it go.
Perfectly proportioned to pair with our matching Eternity Band in the channel set, it's as wearable stacked as it is worn alone.
- Metal: 14k Solid Gold (White, Yellow, or Rose Gold)
- Stone: Round-Cut Diamonds & Rubies
- Total Carat Weight: 0.68 ct. tw.
- Setting Style: Channel Set Eternity Band
- Available Sizes: 6 – 8
Handcrafted with care. Made to be worn every day, for every occasion.
Not sure of your size? Finding the perfect fit is easier than you think. Use one of these methods:
Method 1: Measure an Existing Ring
Place a ring you already own flat on a ruler and measure the inner diameter in millimeters. Match it to the chart below:
| US Ring Size | Inner Diameter (mm) | Circumference (mm) |
|---|---|---|
| 6 | 16.5 mm | 51.9 mm |
| 6.5 | 16.9 mm | 53.1 mm |
| 7 | 17.3 mm | 54.4 mm |
| 7.5 | 17.7 mm | 55.7 mm |
| 8 | 18.2 mm | 57.2 mm |
Method 2: Measure Your Finger
Wrap a thin strip of paper or a piece of string around the base of your finger. Mark where it overlaps, then measure the length in millimeters — that's your circumference. Match it to the chart above.
Sizing Tips
- Fingers are slightly larger at the end of the day — measure them then for the most accurate fit.
- If you're between sizes, we recommend sizing up for comfort.
- Eternity bands sit flush against the finger, so a precise fit matters more than with solitaire styles.
- Still unsure? Contact us — we're happy to help you find your perfect size before you order.
The Statement Band. Unapologetically Luxurious.
At a total weight of 3.57 carats, this is the emerald eternity band for those who want to be noticed. Vivid green emeralds and sparkling white diamonds set in a continuous eternity design — radiant from every angle, flawless in every light.
The 14K Gold Green Emerald Diamond Eternity Band is handcrafted in solid 14 K gold with vibrant green emeralds and brilliant white diamonds, precisely set to maximize color and brilliance. Available in White, Yellow, and Rose Gold.
- Metal: 14k Solid Gold (White, Yellow, or Rose)
- Stone: Green Emeralds & White Diamonds
- Total Carat Weight: 3.57 cts tw
- Setting: Eternity (continuous all-around)
- Finish: High polish
- Available Sizes: 6–8
Perfect for anniversaries, milestone celebrations, or anyone who believes more is more when it comes to diamonds and emeralds.
Not sure of your size? Visit our Ring Size Guide for tips. When in doubt, size up.
Handcrafted at JewelryNest — for the moments that deserve something extraordinary.
An eternity band is more than a ring — it's a statement of permanence. A full circle of gemstones with no beginning and no end, worn to mark the moments that matter most: anniversaries, milestone birthdays, the birth of a child, or simply a love that has stood the test of time. Our designer gemstone eternity bands are handcrafted in New York with ruby, emerald, and sapphire set in 14k gold.
- Ruby eternity bands — deep red, passionate, and bold
- Emerald eternity bands — rich green, regal, and distinctive
- Sapphire eternity bands — classic blue, versatile, and enduring
- Set in 14k gold — yellow, white, and rose gold options
How to Choose a Gemstone Eternity Band
The most important decision is the gemstone. Rubies are the most durable colored stone after diamonds, making them an excellent everyday choice. Sapphires are equally durable and come in a range of blues from pale sky to deep navy. Emeralds are softer and best suited for occasional wear or settings that protect the stone. Consider how the band will be worn — daily or for special occasions — and choose accordingly.
Stacking & Pairing
Eternity bands stack beautifully with engagement rings and wedding bands. A sapphire eternity band alongside a diamond solitaire creates a striking contrast; a ruby band adds warmth to a yellow gold set. Our team can help you build a stack that works together — visit us by appointment in Woodmere or call 516-569-9267.