2CT Old Mine Cut Lab Diamond | Antique Cushion Vintage Style Ring

$637.50 $750.00



2CT Old Mine Cut Lab Grown Diamond 
Vintage-inspired antique cushion cut with the romantic faceting and soft glow old mine diamonds are known for.

✧ This listing is for the loose diamond only.
Custom engagement ring settings are available separately in solid gold and platinum. Please message us for design options or custom quotes.

📖 About Old Mine Cut Diamonds

Old mine cut diamonds originated in the 18th and 19th centuries and are considered the predecessor to the modern cushion cut. Unlike modern precision-cut diamonds, old mine cuts were shaped by hand to maximize beauty under candlelight, creating larger facets, softer flashes, and a distinctive antique character.
Each old mine cut has its own personality — no two are exactly alike.

✧ Why Choose a Non-Certified Old Mine Cut Diamond?

Non-certified old mine cut diamonds have become increasingly sought after for buyers who love the antique aesthetic while wanting a more accessible price point.
Because these stones are not submitted to independent grading laboratories such as GIA or IGI, they avoid the additional costs associated with:
● laboratory grading,
● shipping & insurance,
● handling,
● and certification processing.
This allows clients to enjoy the beauty and charm of an old mine cut diamond at a significantly lower price while still receiving a carefully selected stone chosen for its visual appeal and craftsmanship.
For many buyers, especially those drawn to antique-inspired jewelry, the beauty and personality of the stone matter more than formal certification paperwork.

✧ Our Selection Process
Every old mine cut diamond we offer is individually selected for:
● antique-style faceting,
● brilliance,
● shape balance,
● and overall visual beauty.
We are always happy to provide:
● additional photos,
● videos,
● measurements,
● and custom setting recommendations before purchase.

✧ Details
● Shape: Old Mine Cut
● Carat Weight: 2CT
● Type: Lab Grown Diamond
● Certification: Non-Certified
● Custom Ring Design Available
● Made to Order Settings Available in 10K, 14K, 18K Gold & Platinum

Handcrafted and curated by Henry Diamond Jewelry in Lexington, Kentucky.

Shipping & Policies

Shipping from United States

Processing time

5-7 business days

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

Returns & exchanges accepted within 14 days

Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.

Legal imprint