13100143
Mineral/Gemstone: Genuine Corundum
Sub-Category/Color: Sapphire
Color Designation/Phenomena: Yellow-Green/Color Changing or Bi-Colored
Geographic Origin: Montana, USA
State: Loose, Cut & Faceted, Natural and Unheated
Weight: 1.58 CT
Unheated and unapologetically bold, this 3.25 ct Montana sapphire showcases a striking bi-color blend of yellow and green. Cut into a polygonal form that defies convention, it reflects light with angular confidence and organic depth. The color zoning is deliberate and dramatic—like spring meeting summer in mineral form. With no heat treatment, its natural character remains untouched and incredibly intriguing, making it a gem of geological integrity and visual inspiration. A statement piece for those who favor the unexpected or a fabulous conversation piece for the collector. Admin: BK7/birr
This sapphire has unique and mesmerizing inclusions and changes appearance with different lighting conditions. There are significant differences in the gemstone between indoors and outdoors. Request additional photos, if needed.
1. All weights, sizes, measurements, as well as the color or clarity of any gemstones or diamonds mentioned in the titles, descriptions, introductions, notes or anywhere in the auction catalog shall be considered "approximate" regardless of the inclusion of the word "approximate" or any similar adjective.
2. Props used to aid in photography are NOT included in any lot, unless specified in the title and/or description.
3. This is a loose gemstone and does NOT include a setting or display case.
4. Photos of the entire collection are for comparison purposes only to show the difference between indoors, outdoors with indirect sunlight, and outdoors with direct sunlight. Only the gemstone in the title/description are included in this sale.
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