Inclusion Character
Dense graphite impurities with small hematite mineral strands evenly distributed throughout the pellets. No large cracks were found to penetrate the table area — a rare criterion in the Carbonado group.
A meticulously curated collection of masterpieces — bearing the visual weight of pure black carbon in a disciplined look like a contemporary art object. The radiant shape maintains a visual rhythm without losing the deep and crisp black lines.
Price Tier
Starting at $19,720
Prices shown are an approximate conversion from Thai Baht and may differ from the actual price depending on the exchange rate.
Prices for Single Gemstones The case and final finish are priced separately.
Rarity
88/100
Gemstone Specifications
Setting & Mounting
Dense graphite impurities with small hematite mineral strands evenly distributed throughout the pellets. No large cracks were found to penetrate the table area — a rare criterion in the Carbonado group.
This gemstone does not try to compete with the brilliance of white diamonds. Its charm lies in the reflection of light on a perfectly controlled surface, sharp, metallic sparkle, and full of architectural vibes.
Selected from the Brazilian Carbonado lot through a rigorous verification process, it comes with a complete gemological documentation, including macro photographs, crystal structure analysis, and source confirmation. Transparent traceability
The low-profile bazel case evenly distributes the impact around the edges of the jewel. Suitable for careful daily wear. The Briante radiant cut evenly distributes the stress on the case. Significantly reduces the risk of edge chipping.
Avoid ultrasonic cleaning, use a soft brush, warm water and mild soap. Store separately to prevent surfaces from coming into contact with other gemstones.
A rarity index of 88/100 places this gem as a high collector. Weights exceeding eight carats reflect a significant level of supply scarcity. Supporting Documents to Support Independent Valuation of Insurance
The radiant shape maintains a visual rhythm without sacrificing the deep, crisp black lines — a balance rare in contemporary jewelry design.
The low-profile bazel case positions the diamond like a sculpture — focusing on shape and depth, not luster.
The inherited and upgraded version of the original catalogue, ideal for retail, but with a level of reliability accepted by the most demanding collectors.
Origin
Carbonado picks from Brazil