Le Vian Ring featuring 1 1/3 cts. Blueberry Tanzanite, 1/10 cts. Chocolate Diamonds , 1/20 cts. Nude Diamonds set in 14K Vanilla Gold Le Vian Ladies Rings. Blueberry Tanzanite series. SKU: BVMR 7TZWS4. Barcode: 191247758554. Color: White. Metal Type: Gold. Metal Stamp: 14k. Metal Weight: 2.705g. Gem stone type: Tanzanite. Stone weight: 1.35ct. Number of stones: 19. Stone shape: Cushion. Stone color: Blue. Ring style: Fashion. Le Vian Ladies Blueberry Tanzanite Rings set in 14K Vanilla Gold.