Opposites do attract! Like the sparkle of the stars in the dark night sky, this black and white diamond rectangle necklace matches that beauty. It is designed from tarnish resistant rhodium plated sterling silver and prong set with H-I natural white and black heat-treated, I2-I3 clarity diamonds totaling 0.22 carat. The small pendant is approximately 7mm (1/4 inch) in width by 22mm (7/8 inch) in length, which includes the decorative bail. The 1mm cable chain is finished with a lobster clasp and 2-inch extension that makes it adjustable from 18 to 20 inches in length. N10847 Rhodium-plated sterling silver design Black & H-I white diamonds, I2-I3 clarity, .22 cttw Adjustable 18-20 inch cable chain w/lobster clasp Weight is Approximately 1.13 grams Includes a custom Black Bow Jewelry Company gift box