Natural Topaz - 691.50 ct / Rare Gemstone, Certificate ČGL loupe clear Ametrine is a rare and

Ametrine is a rare and fascinating variety of quartz formed by the natural combination of amethyst and citrine

With clarity ranging between IF and VVS

18Kt Yellow Gold Diamond & 0

25 carat natural zircon displays a warm whiskey honey-brown hue with golden-orange flashes

58 carat natural green tourmaline features a refined emerald cut measuring 8

Natural Topaz - 691.50 ct / Rare Gemstone, Certificate ČGL loupe clear Ametrine is a rare andThis masterful natural topaz, weighing an impressive 691. 50 carats, is a true rarity in the world of gemstones. Its exquisite champagne hue with soft brown tones, combined with flawless internal clarity (IF Internally Flawless), makes it a superb investment piece or the centerpiece of a magnificent high jewelry creation. This gemstone is completely untreated and originates from Pakistan, with its authenticity verified by the Czech Gemological