Vasari 27.5mm Blue Topaz Cabochon, 5.50ctw Blue Sapphire & Diamond Solid 18K White Gold Naga Ring - This extraordinary ring from Vasari was finely crafted of solid 18k white gold. The ring has an Egyptian-inspired design centered with a cobra detail beneath a vividly colored 27.5mm x 17mm blue topaz cabochon. The ring is also embellished with approximately 3.00ctw round cut blue sapphires along with 2.50ctw black and white diamonds and blue topaz accents pave set around the perimeter of the piece. The ring is signed "Vasari" on the inside of the piece. The table of the ring measures 40.5mm x 28mm across the top of the piece and the band measures 5.5mm wide. Ring size: 7.25 (WEIGHT: 41.5 grams)