OffTheDop

Radiant Bloom 670

Mirrored Cut-Corner Trillion Spinel & Garnet (Rhodolite, Malaya, Pyrope) Faceting Diagram · Optimized for RI 1.72 · 96 Index Gear

Cutting Diagram & Optical Specifications

Target Material
Spinel & Garnet (Rhodolite, Malaya, Pyrope)
Refractive Index
RI 1.72 (Critical Angle 35.5°)
Cut Shape
Mirrored Cut-Corner Trillion
Facet & Tier Count
52 facets · 12 tiers
Index Gear
96 index
Length / Width Ratio
1.06
Optical Optimization Score
0.970
Brightness & Contrast
1.11 / 0.99
Deliverable
Instant Printable PDF Cutting Instructions

Radiant Bloom 670 is a meetpoint gemstone faceting pattern computationally optimized for Spinel & Garnet (Rhodolite, Malaya, Pyrope) (RI 1.72) on a 96-tooth index gear. Download includes complete tier-by-tier pavilion, girdle, and crown cutting angles, index numbers, and meetpoint diagrams.