257Cts. Natural Onyx Agate Ring Size Oval Cabochon Loose Gemstone 19Pcs Lot A-645

257Cts. Natural Onyx Agate Ring Size Oval Cabochon Loose Gemstone 19Pcs Lot

Cut Grade: Excellent Transparency: Opaque Treatment: Natural Country of Origin: india Size: 12X17X06 - 17X21X06 mm Certification: No Country/Region of Manufacture: India Gemstone Clarity Grade: Unknown Gemstone Color: Multi Gemstone Creation: Natural Gemstone Shape: Oval Gemstone Treatment: Natural Gemstone Type: agate Item Depth: 06 - 06 mm Item Length: 17 - 21 mm Item Width: 12 - 17 mm Gemstone Form: Polished Color: Multi Total Carat Weight: 257.00 Cts.