15.34 Ct. Topaz from Brazil

This 15.34 carat oval white topaz from The Natural Gemstone Company is a superb example of a large, transparent gem with classical proportions and modern cutting precision, perfect for an educated collector or a bespoke commission. The stone measures 16.56 by 13.13 by 9.37 mm, and is fashioned in an oval shape with a mixed brilliant cut, a facet design that balances scintillation from the crown with depth and body from the pavilion. Clarity is graded as very very slightly included, evaluated at eye level, which in practical terms means the gem appears eye clean to the unaided eye and contains only minute internal characteristics visible under magnification. Color intensity is near colorless, offering the versatile neutrality prized in high quality white topaz, while the polish is excellent, producing crisp facet junctions and lively light return. This topaz has been heat treated, a stable and widely accepted enhancement in the trade that enhances clarity and neutralizes slight color zones, and its origin is Brazil, a region long known for producing topaz specimens of fine size and optical quality.

Topaz has a long heritage as a gem of protection, adornment, and status, used historically in signet rings, pendants, and classical jewelry across Europe and South America, and this piece sits comfortably within that tradition while offering contemporary performance. Brazilian topaz has been sought since the 18th century, supplying gem markets with large, clean material that cutters shaped into classical and brilliant styles to maximize fire and brilliance. With a Mohs hardness of approximately 8, topaz combines good wearability with the need for sensible care due to perfect cleavage, making this large oval an excellent candidate for a protective bezel or secure prong setting for daily wear. For the discriminating buyer this topaz represents a rare conjunction of scale, near colorless clarity, and excellent finish, a stone that can serve as a striking center in an engagement or statement ring, a refined pendant, or a museum quality collection piece. The Natural Gemstone Company stands behind the gemology and sourcing of this topaz, and we welcome inquiries about certification, setting recommendations, and provenance to ensure you acquire a stone that meets both your aesthetic and investment expectations.