Buy Now, Pay Over Time | Make monthly payments with no hidden fees.* Learn More

AMANDA

R12-2-97

Inquire for Pricing

3.35ct N/SI1 GIA certified antique cushion cut diamond with 0.16ctw old European cut accent diamonds prong set in a handcrafted 18K yellow gold mounting.


Certified Stones
Click to view certification for center stone(s):
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.

Buy with monthly payments

Buy with Confidence

With Affirm, you always know exactly what you'll owe and when you'll be done paying.

Transparent
Affirm tells you up front the total amount you’ll pay. That number will never go up.

Flexible
You choose the payment plan that works for you. Our smart checkout gives you options.

Fair
Affirm won’t charge you late fees or penalties of any kind, ever.

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.

Woman wearing an oval-shaped pendant with a starburst design featuring an antique cushion cut diamond on a gold necklace chain

ANTIQUE CUSHION & OLD MINE CUTS

Antique cushion cut diamonds are so named because of their soft, rounded square or elongated shape. The antique cushion and old mine cuts were made popular in the 19th century after the discovery of South African diamond mines, when diamonds, once a stone reserved for nobility, were made more readily available. Sometimes referred to as an “old mine cut diamond” in reference to stones that came from India and Brazil, antique cushion cut diamonds remain in high demand today. We work almost exclusively with antique cushion cut and old mine cut diamonds from the 19th century, preferring the romantic quality of their faceting.

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.