Natural
Natural · Round Brilliant
Good Cut
Carat
1.02 ct (Estimated)
Color
Fancy Dark Gray / Black
Clarity
I2 / Heavily Included
Shape
Round Brilliant
Overall Assessment
An interesting and striking natural fancy dark gray-to-black diamond featuring extensive internal inclusions typical of carbonado-type stones, offering a bold modern aesthetic alternative to traditional colorless diamonds
Cut Quality
Good
Brilliance
Low due to high concentration of opaque internal inclusions
Fire
Minimal dispersion observed primarily in small translucent patch areas
Scintillation
Limited flash effect restricted to scattered reflective surface facets
Proportions
Standard round brilliant proportions with deep pavilion and medium-to-slightly-thick girdle
Symmetry
Fair
Polish
Good
Fluorescence
None
Inclusions
Dense micro-inclusions, clouds, and graphite inclusions causing the opaque black coloration
Blemishes
Minor surface scratches and natural indentations along the girdle
Origin
Natural terrestrial origin (likely Central Africa or South America)
Treatment Detection
No obvious signs of artificial color enhancement; appears naturally dark/black
Estimated Value
$500 - $1,500 USD
Certification Estimate
GIA or IGI (Graded as Fancy Black / Carbonado style natural diamond)
Investment Potential
Low-to-moderate; novelty status rather than standard investment grade
Similar Diamonds
Natural fancy black round diamonds with dense carbon inclusions
Setting Suggestions
Bezel setting or prong setting in 14K white gold or platinum to contrast against the dark body color
Care & Maintenance
Standard cleaning with warm soapy water and soft brush; avoid harsh ultrasonic cleaners due to fracture risks
Interesting Facts
Black diamonds owe their dark, opaque color to a massive abundance of microscopic graphite inclusions distributed uniformly throughout the stone