Platinum, Gold, Yellow Sapphire, and Diamond Ring

Centered on an oval cut yellow sapphire (9.9 x 7.8 x 5.3mm) weighing approximately 3.50 carats in a yellow gold prong setting and set with full cut round diamonds weighing approximately .50 total carat (G-H color, SI1-SI2 clarity), completed with a polished shank, stamped 18K, PLAT, 42730, and with a maker's mark.

Ring size: 7

4.8 dwt.

Good estate condition; one diamond with minor chip to girdle visible under 10x magnification.