The most sustainable of all gems, pearls grow in protected eco-systems and their unparalleled luster are gifts from nature. 18k yellow gold South Sea baroque pearl Made-to-order (3-4 weeks) Hand twisted in NYC Style #030201-Y-1 Size & Fit Hand twisted 18k yellow gold wire in a double curved open shank ring paired with a white South Sea Baroque pearl which measures approx. 13mm. The ring measures 3/4" x 1 1/4". No two baroque pearls are alike and although we intend to preserve consistency each pearl is unique. Size Chart Product Care Visit Product Care page