US$ 274.50
52 carat natural bi-color tourmaline
With exceptional clarity ranging from internally flawless (IF) to VVS
This exceptional natural tanzanite weighs 2
Cut: Oval (4x5mm)
15 ct Dimension 31
Natural Umbalite Garnet 2.25 ct – Oval Cut, Untreated Tanzanite 52 carat natural bi-color tourmalineThis 2. 25 carat natural umbalite garnet displays a vivid pinkish red hue, cut into an oval shape measuring 8. 60 6. 70 4. 60 mm. With VVS clarity, the gemstone offers excellent transparency and brilliance, with only minimal inclusions visible under magnification. Untreated and naturally formed, it represents a fine quality example of the less common umbalite variety, valued for its vivid tones that distinguish it from standard almandine garnets. Its
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