Bague de fiançailles solitaire taille coussin Old Mine

This Old Mine Cushion Cut Solitaire Engagement Ring is built around a 3.40 CT old mine cushion cut lab grown diamond with a softly elongated outline and broad antique style facets. The shape carries the depth and character collectors often look for in old cut diamonds, while the longer proportions help the stone cover more finger space without feeling oversized. Set in a compass prong layout, the diamond sits in a north-south-east-west orientation that keeps the shape balanced from every angle.

The center stone is supported by a structured basket setting that lifts the diamond just enough for light to move through the pavilion while still keeping the ring comfortable for daily wear. A slim 1.50 mm band keeps the attention on the diamond itself, giving the ring a clean solitaire profile without extra side stones or halo detailing. The narrow band also allows wedding bands to sit closely beside the ring for stacking or bridal set styling.

Crafted with EF/VS quality lab grown diamonds, this ring is available in 925 silver, 935 Argentium silver, 10KT, 14KT, or 18KT solid gold, along with 950 platinum in white, yellow, or rose tones. IGI certification is available for qualifying center stones, and customization options include ring size, metal type, diamond size, and engraving. Each piece is handcrafted to order and finished with the Ouros Authentic Jewelry Certificate.

Key Features:

Center Diamond: 3.40 CT old mine cushion cut lab grown diamond with elongated proportions and antique style faceting.

Compass Prong Layout: Four tab prongs placed in north-south-east-west orientation for a balanced solitaire look.

Slim Solitaire Band: Approx. 1.50 mm band width designed to keep full focus on the center stone.

Basket Setting: Open gallery structure allows better light flow while supporting the diamond securely.

Customization Options: Available in multiple carat sizes, metal tones, engraving, and ring size adjustments.

Metal Choices: 925/935 silver, solid gold, and platinum options available in white, yellow, and rose finishes.

Proposal & Anniversary Ring: Works well as a solitaire proposal ring, anniversary upgrade, or antique inspired bridal ring.

Certification & Shipping: IGI certification available for selected sizes with secure shipping and Ouros Authentic Jewelry Certificate included."