"Product description: Product Type - Ring Metal Type - 925 Sterling Silver (High Quality Polishing & Finishing) Gemstone - Natural Opal Gemstone Size - 8X5 MM Gemstones Shape - Pear Accent Stone - None Gemstone color - As Picture Gemstone Purity - 100% Natural (Guaranteed) Standard Shipping - 3 to 7 Days ($25 Extra) Economy Shipping - 10 to 20 Days (Free Worldwide) Please Note - Color in the picture may be slightly different from the actual product. Due to photographic light conditions. We t