Sterling Turquoise and Coral Ring EBTH Rings High Lonesome Trading Heavy Vintage Sterling Silver CORAL and TURQUOISE RING, size 9.5 eBay Rings High Lonesome Trading Heavy Vintage Sterling Silver CORAL and TURQUOISE RING, size 9.5 eBay Blue Turquoise and Orange Coral Duo Sterling Silver Ring. Paul Largo Turquoise, Coral & Sterling Silver Ring Size 9 Meet Paul Largo, a skilled Navajo silversmith who created this beautiful ring using stunning turquoise and coral stones set in sterling silver. This ring is a size 9, with a length of 1 2" and a sterling hallmark to ensure its quality.