C. 2000. A striking statement, courtesy of our Estate collection. On this cocktail ring, an ample 4.25 carat rectangular emerald-cut aquamar… C. 2000. A striking statement, courtesy of our Estate collection. On this cocktail ring, an ample 4.25 carat rectangular emerald-cut aquamarine is flanked by jet-black 6x3mm onyx baguettes, while .75 ct. t.w. round brilliant-cut diamonds form a sparkling border. Crafted in polished platinum. 15/16" wide. Diamond, onyx and aquamarine ring. Exclusive, one-of-a-kind Estate Jewelry.
