A cabochon opal mounted in a simple silver setting.Opal shows greens, blues, and plently play of color under light. This opal has been smoke treated for color and measures 10.5mm x 8mm. Size 8.5. Jewelry Material = Silver Metal = 925 Stone = Opal Ring Size = 8.5 Item Number: 1-339 Item ID: 1421 Category: Cocktail Ring Looking for More Pieces Like This? Many of our items are one of a kind and may never be available again. Join the Curated Fine Jewelry Insider List and we'll notify you when we acquire similar estate jewelry, designer pieces, and rare new arrivals. π Join the Insider List Note: Most of the jewelry we sell is pre-owned and worn. So, you may notice slight signs of wear. We will do our best to point out any scratches, chips, or abnormal signs of wear etc. in the listing.