This tennis necklace is made in 18k yellow gold with a black rhodium finish and features 57 round brilliant cut diamonds totaling 17.62 carats. Each diamond weighs .30 carats, with clarity grades ranging from VVS1 to SI2 and color grades of H-I. The H-I color means the diamonds appear white with only the slightest warmth visible, while VVS1 to SI2 clarity spans from nearly flawless under magnification to having minor inclusions that may be visible to the naked eye. 

The black rhodium plating over the yellow gold creates a dark background that makes the white diamonds more prominent. The necklace measures 16 inches in length and sits at the base of the neck. Each diamond has been certified by the GIA.