54 Carat Natural Shattuckite in Dioptase Cabochon 35 x 24 mm Gemstone Loose Rare Spinel Gorgeous cushion-cut natural pink Tourmaline

Gorgeous cushion-cut natural pink Tourmaline gemstone

3 mm tall with a 34

This stunning vintage pendant showcases a rare untreated White Buffalo cabochon with beautiful patterning

Stamped with a maker's mark and '925'

with 18k Yellow Gold branches

54 Carat Natural Shattuckite in Dioptase Cabochon 35 x 24 mm Gemstone Loose Rare Spinel Gorgeous cushion-cut natural pink TourmalineGorgeous natural Shattuckite in Dioptase oval ish cabochon from the Congo, measuring approximately 35. 1 x 24. 0 x 8. 3 mm, and weighing approximately 53. 90 carats (10. 78g). This beautiful gemstone primarily displays the 'emerald' green of Dioptase, patterned with white and blue. This gem is new, hand shaped in 2020, and is best suited as a display specimen or bezel set for a pendant. Shattuckite is a relatively rare and captivating copper silicate