Image 1 of 3 Image 2 of 3 Image 3 of 3 Dainty Blue Sapphire Necklace $650.00 Natural blue sapphire bezel set in 14k gold on a sparkly, fine 17.5” 14k gold chain. Add her to your everyday stack! Purchase Added! Natural blue sapphire bezel set in 14k gold on a sparkly, fine 17.5” 14k gold chain. Add her to your everyday stack!