This lovely and tasteful late 20th century choker length 18k white gold necklace is set with hundreds of vivid natural blue sapphires and brilliant cut diamonds in alternating links. The contrast thus created is striking and visceral. All sapphires are set in channels highlighted in black rhodium. All diamonds are set in white links. Total approximate diamond weight is 9.00ct with quality of overall G/H color and SI1 clarity. Total approximate sapphire weight is 10.00ct. Each individual link measures 1 inch long by 3/4 inch wide, bringing the overall length to 16 1/2 inches. The hidden clasp is secured with a figure eight safety.

Once the figure eight is flipped up, then gently push upward on

one side and the hinged clasp will open. The necklace is not marked but tests as 18k gold. Gross weight 72.95 grams.