TANZANITE AND DIAMOND RING
Centring an oval-shaped cabochon tanzanite with an immediate surround of single-cut diamonds, mounted in 14K gold and silver.
Tanzanite: 8.31 carats
Diamond (single-cut): 0.57 carats
Gold: 1.65 grams
Silver: 1.20 grams
Gross weight: 4.63 grams
Ring size: American 7, English: O