Features: Diamond Accent, Adjustable Chain Diamond Clarity: I1-I2 Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Round Diamond Color: G-H Metal Color: Two Tone Chain Length: 16 Inch Extender Length: 2 Inch Rounded Carat Weight: Less Than 1/10 Ct.t.w Chain Construction: Cable Stone Type: 10 Lab Grown Diamond Authenticity: Lab Grown Diamond Birthstone: April Birthstone Metal: Sterling Silver, 14k Rose Gold Over Silver Necklace Type: Pendant Necklaces Country of Origin: Imported Lab grown diamonds are created in laboratory environments. Diamond total weights may vary between .01 and .08 carat. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Some diamonds may consist of fewer than 17 facets. Photos are enlarged to show detail.