Diamonds: .51 total carat weight; 14K white gold; 14K yellow gold; 15-18" adjustable length; Lobster clasp; Photo may have been enlarged and/or enhanced; All gemstone carat weights (tcw) are approximate; variance may be 0.05 carat.; White gold is surface-coated with rhodium to enhance metal color and shine; it may wear off over time requiring replating.; Imported