293Cts. Natural Black Onyx Oval Cabochon Loose Gemstone 15Pcs Lot 21-25MM RQ-2565

293Cts. Natural Black Onyx Oval Cabochon Loose Gemstone 15Pcs Lot 21-25MM

Cut Grade: Excellent Transparency: Opaque Treatment: Not Enhanced Country of Origin: India Size: 15X21X06 - 17X25X05 mm Color: Black Certification: No Country/Region of Manufacture: India Gemstone Clarity Grade: Unknown Gemstone Color: Black Gemstone Creation: Natural Gemstone Form: Polished Gemstone Shape: oval Gemstone Treatment: Not Enhanced Gemstone Type: onyx Item Depth: 05-06 mm (Approx) Item Length: 21-25 mm Item Width: 15-17 mm Total Carat Weight: 293 .00 Cts.