Product DescriptionAuthenticity Guaranteed Product Reviews Model # P016HT1W New Women’s Diamond & Blue Sapphire Heart Pendant, 0.16 Carat on Solid 10k White Gold Women’s Necklace – Certfiicate of Authenticity- Pendant Material: Solid 10k White Gold- Gold Finish: Polished- Pendant Width: 15mm = 5/8″ – Blue Sapphire &nbsp &nbsp Gemstone Carat Total Weight 0.05&nbsp &nbsp Gemstone Clarity: VS&nbsp &nbsp Gemstone Shape: Asscher- Carat Total Weight 0.16- Diamond Clarity: I- Diamond Color: I-J- Diamond Shape: Round- Includes 18″ Solid 10k White Gold Chain&nbsp &nbsp Locking Clasp