Inspired by the clear skies and blue seas of Fiji, these one-of-a-kind earrings feature translucent aquamarines complemented by diamond center stones, 18K yellow gold, and Yowah boulder opals. Aquamarine Yowah boulder opals Diamonds, 0.30 tcw 18K yellow gold Post back Made in USA. Men Accessories - Jewelry > Jan Leslie > Saks Fifth Avenue > Barneys. Jan Leslie.