"Vintage 18k Yellow Gold Ring Set With Three Sapphire And Diamond Stones."
Vintage 18k yellow gold ring, prong-set, three sapphires and diamonds.18k yellow gold ring, prong-set, three sapphires (1) and two diamonds (2). Adorned with a mixed-cut oval royal blue sapphire, framed by two brilliant-cut diamonds, illusion set. The sapphire measures approximately 6.80 mm x 5.30 mm x 2.95 mm deep, weighing approximately 1.00 ct, and the two diamonds 0.10 ct each.Ring gross weight: 2.9 grams.Ring size: K.Hallmarked PPLd Birmingham 1978.