284.50 Ct. Bluish Green Topaz from Burma (Myanmar)

This extraordinary cushion shape bluish green topaz weighs 284.50 carats, with dimensions 40.99 by 28.38 by 27.12 millimeters, and comes to you from Burma, offered by The Natural Gemstone Company. Unlike many market stones that rely on irradiation or heat to achieve color, this topaz is completely natural, no enhancement, and displays a light color intensity that reads as elegant and fresh. The mixed brilliant cut and excellent polish deliver a balance of bold table presence and lively facet play, while the clarity is graded very very slightly included when evaluated at eye level, meaning the gem appears exceptionally clean and visually pristine without the need for magnification. Compared to aquamarines and treated topazes of similar hue, this piece stands out for its size and its untouched natural color, offering superior value for collectors and designers seeking authentic, statement quality material.

The unmatched sparkle of this topaz is a direct result of its internal structure and masterful cutting. Topaz is an orthorhombic crystal, and when expertly faceted with a mixed brilliant scheme, the crown facets act like a finely tuned mirror, directing light into a complex network of pavilion facets that return highly scintillating flashes to the viewer. The mixed brilliant cut used here maximizes both brilliance and scintillation by combining the high light return of brilliant facets with the depth and color release of step facets, so each movement produces a lively interplay of light and subtle color shifts. The very very slightly included clarity allows light to travel through the stone with minimal obstruction, so reflections remain sharp and contrast is preserved, resulting in a lively, three dimensional flash that is rare in stones of this immense size.

For those comparing options on the market, this Burmese topaz delivers a rare combination of scale, natural color, and cutting precision that outperforms many alternatives when judged by visual impact and authenticity. The excellent polish enhances facet crispness so that each face captures highlights with mirror like clarity, and the absence of enhancement preserves the gem's original optical character. If you seek a collector quality centerpiece that offers both an impressive presence and an exceptional light performance, The Natural Gemstone Company presents this topaz as a superior choice, worthy of bespoke settings or museum caliber collections.