Natural Ametrine 13.79 ct – Emerald Cut, Untreated London Blue Topaz 18Kt Yellow Gold 5

18Kt Yellow Gold 5

Ruby: 100% Natural

it represents a well-proportioned example of the almandine variety

The bicolor distinction is clear within the stone

The vivid blue tanzanite forms the centerpiece of the ring

Natural Ametrine 13.79 ct – Emerald Cut, Untreated London Blue Topaz 18Kt Yellow Gold 5This 13. 79 ct natural ametrine from Bolivia displays a distinctive bicolor presentation, exhibiting both purple and yellow hues within a single gemstone. The emerald cut enhances the transparency and allows observation of this unique color zoning. Its clarity is graded as Loupe Clean, indicating the absence of inclusions visible under 10x magnification. This ametrine has no indications of treatment. Documented with a Sosna Gems Colored Stone Report,