In this beautifully handcrafted ring by venerable San Francisco jeweler, Shreve & Co., a luminous domed natural saltwater pearl--one of nature's remarkable gifts--creates an elegant high profile, set in gracefully curved scallops dotted with tiny twinkling rose-cut diamonds. Shimmering single cuts adorn the top of the shoulders, while the sides are hand engraved with a classic acanthus leaf motif. Fine millegrain edging adds the final design detail. Sublime. The ring is signed and numbered, with the pearl accompanied by a Gemological Institute of America report stating: Natural Saltwater Pearl. Hand fabricated in platinum - circa 1910. Current ring size 6 1/4.