.90 Blue Sapphire Pendant Necklace 18k Yellow GoldThis bezel set pendant necklace features a . 90 carat round cut blue sapphire in 18 karat yellow gold. The sapphire sits in a secure bezel setting that encircles the gemstone with a smooth rim of gold. The round cut brings out the deep blue color of the sapphire while maximizing its brilliance. The pendant hangs from an 18 inch cable chain in matching 18k yellow gold. A lobster claw clasp provides a secure closure. The warm gold contrasts beautifully