Natural Ametrine 9.72 ct – Octagon, Untreated ruby pair well-suited for custom jewelry

well-suited for custom jewelry

Swiss Blue Topaz is highly valued by collectors and jewelry designers alike for its striking ocean-blue color

allowing its graceful proportions to shine

valued for its cheerful color

Natural Watermelon Tourmaline 6

Natural Ametrine 9.72 ct – Octagon, Untreated ruby pair well-suited for custom jewelryThis 9. 72 ct ametrine exhibits the distinct bi color zoning characteristic of quartz from Bolivia. Its octagon shape presents both light purple and light yellow hues in a single stone. The gemstone features an eye clean clarity, indicating no inclusions visible to the unaided eye. Its precise cutting maximizes the unique color distribution. There is no indication of treatment for this ametrine. It is documented with a Sosna Gems Colored Stone Report,