Natural Ametrine 13.79 ct – Octagon, Untreated Spinel 50 mm Shape Oval

50 mm Shape Oval

features appreciated by collectors and jewelry connoisseurs

Style: Diamond Yellow Sapphire Ring

Natural Green Emerald from Zambia weighing 2

Natural Ametrine 13.79 ct – Octagon, Untreated Spinel 50 mm Shape OvalThis 13. 79 ct ametrine gemstone from Bolivia displays a distinctive bi color presentation, with zones of light purple and light yellow. The visual clarity is eye clean, indicating the absence of inclusions visible to the unaided eye. The gemstone is cut in an octagon shape. The dimensions are 13. 66x12. 03x9. 49 mm. There is no indication of treatment. Documented with a Sosna Gems Colored Stone Report, our internal gemstone report. Independent