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4.98 Ct. Ametrine from Madagascar
This loose stone ships by Nov 25
Item ID: | K17499 |
|---|---|
Dimensions (MM): help | Length: 13.48 Width: 10.64 Height: 5.68 |
Weight: | 4.98 Ct. |
Color: help | Bi Color |
Color intensity: help | Very Light |
Clarity: help | Very Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Madagascar |
Per carat price: help | $40 |
If you are searching for a singular center stone for an engagement ring or a rare collector piece that demands attention, this transparent 4.98 carat cushion shape bi color ametrine answers that need with poise and presence. Measuring 13.48 x 10.64 x 5.68 mm, the gem sits large on the hand while remaining elegant in proportion, and the mixed brilliant cut has been chosen to maximize both face up spread and lively sparkle. With a clarity grade of very very slightly included, evaluated at eye level, and a very light color intensity, this ametrine reads as near eye clean and serenely soft in tone. The excellent polish gives each facet a mirror finish, helping the gentle citrine gold and amethyst purple to read cleanly across the surface, and the stone has been heat treated to stabilize and enhance its natural color. Origin Madagascar adds provenance and character to this bi color treasure, a detail discerning buyers appreciate.
The mixed brilliant cut and cushion outline work together to amplify the inherent optical strengths of ametrine, converting its transparent body and bi color zoning into dynamic light performance. The mixed brilliant layout uses a brilliant crown to break incoming light into flashes of white light and scintillation, while the lower facets and subtle step elements help return color saturated flashes to the viewer, so the warm golden tones and cool violet tones play off each other with every turn of the hand. The slightly rounded corners of the cushion shape broaden the reflective surface, creating larger, softer flash zones that enhance the gem when set in a ring or pendant, and the precise facet angles, combined with excellent polish, minimize light leakage so more light is reflected back as brilliance and fire. For those who want to showcase the unique ametrine split of color, the cutter has oriented the stone to display both hues evenly across the table, creating a balanced color dialogue rather than a stark division.
At The Natural Gemstone Company we understand that your search ends when the gem feels like the right answer, and this 4.98 carat bi color ametrine delivers on rarity, polish, and optical performance in a single package. If you seek a memorable center stone that combines subtle color, refined clarity, and expert cutting to maximize light return, this Madagascar ametrine is ready to complete your vision.

























