Gemstone measurements : 10 mm x 8 mm - gemstone measurements. PLEASE READ THE FOLLOWING INFORMATION! You are aware of this circumstance. The item "GENUINE BLACK ONYX NUGGET MEN'S RING 14K GOLD FREE SHIPPING NWT Size 10.25" is in sale since Tuesday, January 28, 2020.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "best_offers15" and is located in Kenilworth, New Jersey. This item can be shipped worldwide.