Shop › Blue Topaz & Pave Diamond Cocktail Ring Image 1 of 2 Image 2 of 2 Blue Topaz & Pave Diamond Cocktail Ring $595.00 Blue Topaz & Pave Diamond Cocktail Ring in 14k yellow gold. Size 61970’s cocktail style ring with large oval blue topaz. Quantity: Add To Cart Added! Blue Topaz & Pave Diamond Cocktail Ring in 14k yellow gold. Size 61970’s cocktail style ring with large oval blue topaz.