Old Mine Cut Lab Grown Diamond Ring

Old mine cut diamonds were shaped by hand in the 1700s and 1800s, before machines standardised the modern brilliant. They have a soft, squarish cushion outline, a high crown, a small table, and large, chunky facets. The result is a different kind of light: a slow, warm glow that flatters candlelight and skin, where a modern brilliant throws sharp, icy flashes.

If you've been pulled toward antique and Georgian-era rings but want a stone with a clear, traceable origin, this is the bridge. Choose 3ct, 4ct, or 5ct depending on the presence you want; every center is graded E color, VS clarity, so it reads clean and bright for an antique cut, the romance of an heirloom without the guesswork that comes with a century-old mined stone.

Pick 14K or 18K yellow gold. Warm metal is true to the cut's period character; a cool white metal would fight it.

On the diamond: lab grown means created in a controlled facility rather than mined. It's the same carbon crystal, the same hardness, cut in the old style. A real diamond with old-world character.

Crafting & Shipping

Production Time: Each piece is thoughtfully made to order, taking 7–14 business days to craft before shipping.

Delivery Time: We ship all orders via DHL, with delivery typically taking 2–7 business days to most countries. During peak seasons or holidays, delivery times may be slightly longer.

Returns & Exchanges

Return Policy: Ready-to-ship items may be returned within 15 days of delivery, as long as they are unworn and in original condition. Return shipping is the customer’s responsibility. Made-to-order and customized items are not eligible for return or exchange.

Restocking Fees: A 15% restocking fee will be deducted from all approved returns to cover craftsmanship and labor.

Cancellation: Ready-to-ship orders can be canceled before shipment. For made-to-order pieces, cancellations are free before CAD is completed. A 15%–30% fee will apply once design or production has begun.