Antique Edwardian Filigree Diamond Sapphire Platinum 18K Gold Ring

This is a stunning Edwardian ring with an intricate filigree design. The ring is set with 1 old mine cut, 8 natural triangular shaped sapphires and 8 rose cut diamonds. The top of the ring is platinum ring shanked marked 18K yellow gold. Center diamond .12 carats I color SI-1 clarity total gem weight .48 carats. Ring Size 7.5, Weight 3.3 grams, Width 13mm, Excellent Condition