- Stone13
- Reports3
1.60 Ct. Topaz from Brazil
This loose stone ships by Feb 4
Item ID: | K20296 |
|---|---|
Dimensions (MM): help | Length: 8.29 Width: 6.26 Height: 4.08 |
Weight: | 1.60 Ct. |
Color: help | Sky Blue |
Color intensity: help | Medium |
Clarity: help | Very Very Slightly Included |
Shape: help | Oval |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | Irradiation |
Origin: help | Brazil |
Per carat price: help | $50 |
This 1.60 carat oval sky blue topaz from The Natural Gemstone Company presents a meticulous balance of lapidary precision and optical beauty, tailored for discerning collectors. The stone measures 8.29 by 6.26 by 4.08 millimeters, producing a depth to average diameter ratio of approximately fifty six percent, a proportion that enhances color saturation without sacrificing brilliance. Cut in a mixed brilliant style, the design pairs a brilliant facet arrangement on the crown with a precisely faceted pavilion, engineered to maximize return of light and controlled scintillation across the oval outline. The medium color intensity reads as a true sky blue under standard daylight, with irradiation enhancement applied to achieve and stabilize that hue, a common and durable treatment in topaz that we fully disclose. Clarity is described as very very slightly included when evaluated at eye level, with inclusions minimal and positioned so as not to disrupt the clean, transparent appearance, and the polish is graded excellent, producing crisp facet junctions and lively facet reflections. With a Mohs hardness of eight, this topaz offers solid wearability for everyday jewelry when set with care to mitigate impact on cleavage planes.
Ethical sourcing and provenance are integral to how this gem is offered, and The Natural Gemstone Company maintains documented supply chain controls for this Brazilian topaz. The material was procured through vetted channels that prioritize responsible mine practices, fair labor standards, and traceability to origin, allowing conscious buyers to include this piece in a curated collection with confidence. We provide full treatment disclosure regarding irradiation, and recommend routine inspection and protective settings for any topaz in a ring application to preserve the stone over time. This gem is ideal as a solitaire pendant or a refined ring center, combining technical refinement and transparent sourcing, making it a considered acquisition for collectors who value craftsmanship, disclosed treatment status, and ethical provenance.
