Inspired by the endless expanse and blue-black textures of Perito Moreno Glacier, these one-of-a-kind earrings showcase agate-embraced black Tabasco geodes complemented by diamond center stones, 18K yellow gold, and polished tuxedo agates. Black geode with agate druzy Tuxedo agate Diamonds, 0.30 tcw 18K yellow gold Post back Made in USA SIZE Length, 1.57" Width, 0.67". Men Accessories - Jewelry > Jan Leslie > Saks Fifth Avenue > Barneys. Jan Leslie. Color: Black.