Mille Rough Ruby and Black Spinel Ring, Size 6 1/2 US, by German Kabirski | elk & HAMMER Meet a designer silver ring crafted using German Kabirski's groundbreaking "stained glass" method for rough gemstone setting. This piece assembles untamed rough ruby crystals like a puzzle, creating a natural mosaic. A frame of perfectly round-cut black spinel gemstones adds a touch of geometric sophistication. As singular as it gets, this ring is destined for just one individual who resonates with its quirky appeal. Silver 925 Stones Rough Ruby, Black Spinel Plating Black Rhodium Width 28 mm Band wide 12 mm Length 20 mm Weight 9.99 g