Natural Diamond

Natural Diamond · Hexagonal Brilliant

Very Good Cut

Natural Diamond - Hexagonal Brilliant

Carat

Approx. 1.25 - 1.50 ct

Color

K - L (shows noticeable warmth/yellowish tint)

Clarity

SI1 - SI2 (slight inclusions visible under magnification)

Shape

Hexagonal Brilliant

Overall Assessment

An intriguing and uniquely shaped natural diamond featuring a distinctive hexagonal silhouette and warm body color, offering strong character and bespoke appeal despite minor inclusions.

Cut Quality

Very Good

Brilliance

High brightness reflecting well through the hexagonal facets

Fire

Good spectral dispersion visible at table facets

Scintillation

Active sparkle with balanced play of light and dark reflection patterns

Proportions

Balanced hexagonal cut with moderate crown height and pavilion depth

Symmetry

Good

Polish

Good

Fluorescence

Faint to Medium Blue

Inclusions

Small feather and pinpoint inclusions near the center girdle

Blemishes

Minor natural surface characteristics near girdle edge

Origin

Natural African or Canadian origin rough cut into fancy shape

Treatment Detection

No indications of enhancements; appears untreated

Estimated Value

$3,500 - $5,500 USD depending on exact clarity and lab certification

Certification Estimate

GIA or IGI certificate expected with standard fancy/modified brilliant assessments

Investment Potential

Moderate, valued primarily for its unique novelty shape rather than standard high-grade investment benchmarks

Similar Diamonds

Custom-cut fancy geometric natural diamonds, hexagonal modified brilliants

Setting Suggestions

Yellow or rose gold bezel setting to complement the warm color tone and unique hexagonal geometry

Care & Maintenance

Regular cleaning with warm soapy water and a soft-bristled brush; avoid harsh ultrasonic cleaners if inclusions reach the surface

Interesting Facts

Hexagonal cuts are extremely rare in natural diamonds as lapidaries typically prioritize maximizing carat weight via standard rounds or cushions rather than fancy geometric shapes

Identified on 9/3/2026