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Best seller
3 ct oval center · lab-grown#68285
Made to order · Sizes 4–9, half sizesMade to order18K gold · 3 ct oval center · lab-grown · #68285
A 3.00 carat oval, lab-grown, alone on an 18K gold band. One diamond in F color and VVS clarity, held up in prongs that leave it open to the light. An oval's long outline runs along the finger and...
3.07 ct emerald center · lab-grown#70115
Sizes 4–10, half sizes14K gold · 3.07 ct emerald center · lab-grown · #70115
A solitaire of 3.07 carats in an emerald cut: one lab-grown diamond, E color and VS1 clarity, held in claws on 14K gold. The emerald cut shows long, flat steps instead of a scatter of sparkle, so...
2.5 ct marquise center · lab-grown#71312
Made to order · Sizes 5–9, half sizesMade to order14K gold · 2.5 ct marquise center · lab-grown · #71312
A marquise solitaire: a 2.50 carat lab-grown marquise diamond, F color and VS1 clarity, alone on a 14K gold ring of 3.30 grams. With a single stone, the shape carries the design, long and pointed at...
Best seller
2 mm0.11 ct natural1.3 g#65873
14K gold · 2 mm · 1.3 g · 0.11 ct natural diamonds · #65873
Tiny diamond studs, 2 mm across, in 14K gold: 0.11 carats of side diamonds in all, G to H color and VS to SI clarity. At 1.30 grams the pair is barely noticed once in, which makes them a fit for an...
2.5 gsapphire#66604
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.5 g · sapphire · #66604
TraxNYC is your go-to place for high quality diamond and gold jewelry. Our Engagement. are especially sought after. This Ring with its stately yet alluring design will add sophistication to your...
Best seller
lab-grown#68640
Sizes 4–9, half sizes18K gold · lab-grown · #68640
Solitaire in 18K: a 3.00 carat cushion lab-grown diamond, E color and VS2 clarity, held in prongs on a band 2.3 mm wide. The cushion is an elongated one, longer than it is wide. The ring weighs...
New
5 ct oval center · lab-grown#71917
Made to order · Sizes 4–9, half sizesMade to order18K gold · 5 ct oval center · lab-grown · #71917
One oval lab-grown diamond of 5.00 carats, F color and VVS clarity, held in prongs on a solid 18K gold band. The band is 2 mm wide and the ring weighs 4.40 grams, so nearly everything you see on the...
0.5 ct natural9 g#2585
Sizes 10–12, half sizesSizes 10 to 12, half sizes14K gold · 9 g · 0.5 ct natural diamonds · #2585
One stone, half a carat, prong-set at the center of a deliberately oversized frame — the men's solitaire XL diamond ring scales the classic formula up until it reads modern. The layered, geometric...
14K goldlab-grown#68364
Made to order · Sizes 4–9, half sizesMade to order14K gold · lab-grown · #68364
The Tulip solitaire: a lab-grown cushion diamond of 2.50 carats, F color and VS1 clarity, held in double claw prongs on a 14K gold band 1.80 mm wide. The ring weighs 3.30 grams. To keep the size a...
0.6 ct natural10 g#25654
Sizes 7–11, half sizesSizes 7 to 11, half sizes.925 silver · 10 g · 0.6 ct natural diamonds · #25654
The Timepiece borrows its language from watchmaking — a textured, machined-style band framing 0.60 carats of round stones clustered at the center, here in solid silver. The silver timepiece...
2 ct radiant center · lab-grown#71851
Made to order · Sizes 5–9, half sizesMade to order14K gold · 2 ct radiant center · lab-grown · #71851
A 2.00 carat radiant-cut lab-grown diamond is the whole point of this two-tone solitaire engagement ring in solid 14K gold. The center stone is F color and VVS2 clarity, held in prongs on a band...
2.25 gtopaz#66427
Made to order · Sizes 4–8, half sizesMade to orderSizes 4 to 8, half sizes14K gold · 2.25 g · topaz · #66427
The White Topaz Solitaire is a natural gemstone engagement ring that delivers the look of a diamond at a fraction of the price — without pretending to be something it isn't. White topaz has a...
2.2 gtopaz#66433
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.2 g · topaz · #66433
A blue topaz of 1.33 carats, round and prong set, makes this 14K gold solitaire engagement ring. At 2.20 grams the gold is kept to a minimum and the blue does the work. Blue topaz looks crisp...
2.3 gperidot#66426
Sizes 4–9, half sizes14K gold · 2.3 g · peridot · #66426
A round peridot of 1.26 carats, prong set as a solitaire in 14K gold, on a ring of 2.30 grams. Peridot is the August birthstone, and its green makes a colored engagement ring for someone who wants...
2.2 gamethyst#66424
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.2 g · amethyst · #66424
A round amethyst of 1.03 carats, prong set as a solitaire engagement ring in 14K gold of 1.80 grams. Amethyst is a quartz, harder than many colored stones but softer than sapphire, so it is a ring...
2.04 ct round center · lab-grown#70118
Sizes 4–10, half sizes14K gold · 2.04 ct round center · lab-grown · #70118
14K gold sets a lab-grown round brilliant diamond at the center of this cathedral solitaire — a clean, high-profile silhouette that lets the stone carry the design in this lab grown round brilliant...
0.7 ct natural12.2 g#2718
Sizes 11–12, half sizesSizes 11 to 12, half sizes14K gold · 12.2 g · 0.7 ct natural diamonds · #2718
The Timepiece borrows its design language from watchmaking — a ridged, machined-style bezel in two-tone 14K gold framing 0.70 carats of prong-set rounds. A two tone diamond ring for men who stopped...
4.55 ct natural16.7 g#1864
Size 9½Size 9.514K gold · 16.7 g · 4.55 ct natural diamonds · #1864
This ring features 4.55 carats of diamonds that are SI1-VS2 in clarity. The Diamonds are round cut and are set in a beautiful prong and bezel setting. The Color of the diamonds are G-H and because...
0.75 ct natural4 g#2497
Sizes 5–9, half sizesPlatinum · 4 g · 0.75 ct natural diamonds · #2497
Platinum Solitaire Ring is a superb Woman's Diamond Ring that is composed of 100% Platinum. This ring features a solitaire diamond that is 0.75 carats. The clarity of the stones is SI2-SI3 and the...
Best seller
2.25 gamethyst#66437
Made to order · Sizes 4–8, half sizesMade to orderSizes 4 to 8, half sizes14K gold · 2.25 g · amethyst · #66437
The Amethyst Solitaire is a colored gemstone engagement ring for the person who wants something with personality that still reads as refined. A round-cut purple amethyst sits center stage in a clean...
3.02 ct round center · lab-grown#70119
Sizes 4–10, half sizes14K gold · 3.02 ct round center · lab-grown · #70119
A round brilliant lab grown diamond sits center-stage in this solitaire engagement ring — clean lines, no distractions, all presence. This lab grown solitaire diamond engagement ring delivers the...
2.2 gaquamarine#66436
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.2 g · aquamarine · #66436
The Aquamarine Solitaire is a colored gemstone engagement ring that brings something rare to the finger — the cool, sea-blue clarity of natural aquamarine set in a clean prong solitaire on 14K gold....
2.25 gtopaz#66435
Made to order · Sizes 4–8, half sizesMade to orderSizes 4 to 8, half sizes14K gold · 2.25 g · topaz · #66435
The Smoky Topaz Solitaire is a colored gemstone engagement ring for the person drawn to warmth and depth over conventional sparkle. Natural smoky topaz has a rich, earthy brown-grey tone that shifts...
0.7 ct natural12.2 g#65067
Size 10Size 1014K gold · 12.2 g · 0.7 ct natural diamonds · #65067
The solitaire ring endures because it lets the stone speak without distraction — and this yellow gold men's design keeps exactly that intention. Set in yellow gold, this yellow gold solitaire...
2.3 ggarnet#66422
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.3 g · garnet · #66422
Cut with a focused solitaire profile, this 14K gold garnet solitaire ring centers a single garnet in a clean setting that lets the stone's deep red read without distraction. The 14K gold shank...
2.1 gtanzanite#66423
Made to order · Sizes 4–8, half sizesMade to orderSizes 4 to 8, half sizes14K gold · 2.1 g · tanzanite · #66423
A natural round-cut tanzanite in a clean prong solitaire on 14K gold, where the stone's signature violet-blue shifts between blue and purple depending on the light and angle. No other gemstone does...
1.35 ct natural2.3 g#66431
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.3 g · 1.35 ct natural diamonds · #66431
The Black Diamond Solitaire is an engagement ring that commits fully to the unconventional. A natural round black diamond sits in a clean prong solitaire on 14K gold — opaque, deeply dark, and...
14K gold2 ct emerald center · lab-grown#70114
Made to order · Sizes 5–9, half sizesMade to order14K gold · 2 ct emerald center · lab-grown · #70114
This classic solitaire engagement ring features a 2 carat emerald-cut lab grown diamond with VVS clarity, set in solid 14K gold. Four claw prongs frame the center stone while highlighting the crisp...
2.25 gcitrine#66428
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.25 g · citrine · #66428
Citrine in a champagne color, 1.18 carats and round, held in prongs on a 14K gold solitaire engagement ring. The ring weighs 2.25 grams, a light setting that keeps the attention on the stone. The...
2.5 gemerald#66603
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.5 g · emerald · #66603
A round green emerald of 1.10 carats, prong set as a solitaire engagement ring in 14K gold. At 2.50 grams the ring keeps the gold light and lets the stone carry the look. Emerald is softer than...
2.25 gtopaz#66432
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.25 g · topaz · #66432
Set in solid 14k gold — available in yellow, white, or rose — this 14k gold London blue topaz solitaire ring centers a prong-set London blue topaz that delivers rich, deep color with a clean,...
Best seller
1.94 ct center · lab-grown#71599
Made to order · Sizes 7–12, half sizesMade to orderSizes 7 to 12, half sizes14K gold · 1.94 ct center · lab-grown · #71599
A signet with a diamond in it: a 1.94 carat lab-grown diamond in a square emerald cut, the Asscher of the name, E color and VS1 clarity, bezel set in 14K gold. The ring weighs 12.50 grams, a...
2.25 g#66430
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.25 g · #66430
A synthetic alexandrite solitaire: one round stone of 1.26 carats, prong set in 14K gold. At 2.25 grams the ring is light, and a solitaire puts that one stone on show by itself. Pick yellow, rose or...
4.04 ct round center · lab-grown#70120
Sizes 4–10, half sizes14K gold · 4.04 ct round center · lab-grown · #70120
A single round brilliant diamond sits at the center of a clean, polished band — the defining geometry of a solitaire that lets the stone do all the work. This lab grown solitaire diamond engagement...
4.55 ct natural#64687
Size 9½Size 9.514K gold · 4.55 ct natural diamonds · #64687
The bezel setting is one of the cleanest ways to secure a center stone — no prongs to snag, the metal wrapping the diamond flush and tight. This bezel solitaire diamond ring in 14k rose gold keeps...
2.5 gtourmaline#66429
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.5 g · tourmaline · #66429
Set in 14k gold, this green tourmaline solitaire ring delivers a clean, focused profile — one vivid center stone held in a classic solitaire mount that lets the gem's natural color do the work. The...
2.5 gruby#66602
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.5 g · ruby · #66602
One ruby of 1.49 carats, round and prong set, sits at the center of this 14K gold solitaire engagement ring, which weighs 2.50 grams. A solitaire keeps it simple: the ruby and the gold, and nothing...
1.02 ct round center · lab-grown#71600
Made to order · Sizes 7–12, half sizesMade to orderSizes 7 to 12, half sizes14K gold · 1.02 ct round center · lab-grown · #71600
A signet ring with a solitaire: one round lab-grown diamond of 1.02 carats, E color and VS1 clarity, bezel set in 14K gold. The ring weighs 9.0 grams. The bezel wraps the diamond in gold with no...
2 ct asscher center · lab-grown#71593
Made to order · Sizes 4–9, half sizesMade to order14K gold · 2 ct asscher center · lab-grown · #71593
An Asscher-cut lab-grown diamond of 2.00 carats, F color and VVS clarity, alone on a 14K gold band 1.8 mm wide. The Asscher is a square step cut, so it shows clarity more than sparkle, and VVS keeps...
Peridot, amethyst, white topaz, and classic diamond centers: solitaire rings at TraxNYC run one stone deep by design, a single center in prong or bezel, set in 14K for women and men.
“Start with a beautiful ring on a great band, and think about the wedding bands that go with it.” Trax, at the jewelry store on 47th Street
Every white diamond engagement solitaire here is lab-grown, from 2 to 4 carats, in E or F color.
Most diamond engagement solitaires bought had 3 carats or more. Amethyst and topaz led the gemstones.
Buyer's guide
One stone does the work, so choose it first, then its shape, its setting and the size
A solitaire is one stone on a plain band, so choosing the stone is choosing the ring. Every white diamond engagement solitaire here is lab-grown, from 2 to 4 carats. Most of those sold in the year carried three carats or more. Pick the shape next, then read the grades each listing prints. For a gem instead of a diamond, the gemstone solitaires set one round stone in yellow, white or rose gold.
Four picks from this page
18K Oval Lab-Grown Diamond Solitaire, 3.00 ctSold most of any ring here, 23 in the year. A 3 carat F VVS oval raised on 18K prongs.
14K Round Lab-Grown Diamond Solitaire, 2.04 ct6 sold in the year, second among the rings here. An E VS round on a cathedral of gold.
14K Marquise Lab-Grown Solitaire, 2.50 ct5 sold in the year. An F VS1 marquise over a gallery rail, made to sit flush with a band.
14K Purple Amethyst Solitaire, 1.03 ctBought most among the gemstones, 5 in the year. A round amethyst of about a carat.
| Center | Rings | Carats | Color, clarity | Sold in the year |
|---|---|---|---|---|
| Round | 3 | 2.04 to 4.04 | E, VS or VS1 | 9 |
| Oval, 18K | 1 | 3.00 | F, VVS | 23 |
| Emerald cut | 2 | 2.18 and 3.07 | E to F, VS1 | 1 |
| Marquise | 1 | 2.50 | F, VS1 | 5 |
| Elongated cushion, 18K | 1 | 3.00 | E, VS2 | 3 |
| Asscher | 1 | 2.00 | F, VVS | 0 |
| Radiant, two-tone | 1 | 2.00 | F, VVS2 | 0 |
| Gemstone | 16 | 0.84 to 1.49 | No grades | 19 |
Every count on this card is from the 37 pieces live here on September 28, 2026 and what this page sold in the year to September 26, 2026; prices are on the listings. Grades are as each listing prints them.
It is one center stone on a band, with no halo and no side stones around it. Most rings here carry a lab-grown white diamond or one round gemstone, and two men's Timepiece rings gather small stones to read as one.
Three carats if the diamond should show from across a room, and most of the engagement solitaires bought were that big or bigger. The centers run 2 to 4 carats. Two carats still looks full on a slim band.
Lab-grown, on every white diamond engagement solitaire here. A grown stone is carbon crystal like a mined one, with the same grades. The platinum solitaire and most men's rings read natural on the origin line, the two signets lab-grown, and the black diamond's says natural.
An oval, a marquise or an elongated cushion. The weight spreads into length, so the top of the stone looks larger than a round of the same carat. The oval is the one bought most, more than half of the diamond engagement solitaires.
Prongs, for the most light, and nearly every center sits on them. The emerald cuts sit in claws. A bezel circles the stone with a rim of gold and suits hands that take knocks, as on the men's signets.
Yes, sixteen of them, in 14K yellow, white or rose gold. Each holds one round gem of about a carat, all in color but the white topaz. Amethyst and topaz were bought most. Tanzanite and peridot are the softest, so save those for gentler wear.
Slip one of her rings off that finger for an evening and read it against the size guide on our engagement rings page. The women's rings all run every half size from 5 through 8. A resized ring is final, so check twice.
Yes, for fourteen calendar days after it arrives, unworn and unaltered. Customer service sends our return label: email service@traxnyc.com or call 212-391-3832. Five percent goes to restocking, the return shipping comes off, and resized or made-to-order rings stay final.
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