Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Single Stone's ALLISON ring featuring 2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting

ALLISON

$37,000
OAKR-225
2.95ct O-P/VS2 GIA certified old European cut diamond with 0.17ctw old European cut accent diamonds set in a handcrafted 18K yellow gold mounting
Certified Stones
Click to view certification for center stone(s):
2.95ct O-P/VS2
Sizing
Most rings are size 6. Sizing may be possible, depending on the ring and the size. We can also recreate a ring in a different size. Please contact us about potential re-sizing for a specific ring. 
For more details, view our sizing policy.
Customization

Interested in customizing this ring with a different metal color, stone size/shape, or even creating a bespoke setting  for your own stone? We are happy to work with you to create your ideal piece through our bespoke design process.
Please contact us for more information.

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Included With Purchase

Your Single Stone fine jewelry purchase always includes:

Delivery

Our jewelry is made locally in Los Angeles and most pieces are made to order. For these made-to-order items, please allow 8-12 weeks for delivery. In-stock items will ship the following business day (Tues-Fri). Please contact us if you have any questions or special requests.

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Woman's hand wearing Single Stone's platinum Jolene engagement ring, featuring a 3.05ct old European cut diamond, with curved platinum band stacked below it

Old european cuts

The 19th century brought about techniques that advanced the diamond cutting industry and thus, the old European cut diamond was born. With 58 facets, a small table, high crown angle, circular shape, and open culet, the old European cut diamond became the precursor to the modern round diamonds that we see today. Our vintage old European cut diamonds, cut primarily in the 1920s and 1930s, are used in many of our designs, from larger center stones to small, pave set diamonds.
more about diamond cuts
the allure of

antique diamonds

If the 4 Cs of Diamond Quality are Cut, Color, Clarity, and Carat Weight, then antique diamonds offer a 5th C: Character. With a unique play of light due to their hand-cut nature, each antique diamond is truly one-of-a-kind. The appeal of these rare diamonds lies in their broad facet patterns, their unique silhouettes, and their ability to dazzle in low and modern lighting conditions. Unlike their modern counterparts, which are cut with modern machinery and to exacting specifications, there are only a finite number of antique diamonds available, making them scarce and highly sought after. Repurposing antique diamonds also reduces environmental impact, which is something we feel very strongly about.

ONE-OF-A-KIND BY DESIGN

Because you're an original and your jewelry should be, too.

At Single Stone, you don’t need to create a custom bespoke design to have a unique piece of jewelry. Individually crafted with unique vintage and mindfully-sourced stones, no two pieces are alike.

Model holding up an engravable vintage-style locket in yellow gold, with its chain around her neck, and smiling. Other Single Stone vintage-inspired necklaces are layered around her neck.
EVERYDAY HEIRLOOMS

VINTAGE-INSPIRED

Our jewelry is often inspired by the antique diamonds they are designed around. Featuring characteristics reminiscent of the Art Deco, Edwardian and Victorian eras, there's something for every vintage jewelry lover.

CONFLICT-FREE DIAMONDS AND GEMSTONES

RESPONSIBLY SOURCED, SUSTAINABLY CRAFTED.

All of our jewelry is mindfully crafted in Los Angeles using recycled metals, repurposed antique diamonds, and other responsibly-sourced stones.