Velvet Echo 483

Cutting Diagram & Optical Specifications

Target Material

Quartz, Amethyst & Citrine

Refractive Index

RI 1.54 (Critical Angle 40.5°)

Cut Shape

Truncated Cushion Pentagon

Facet & Tier Count

66 facets · 10 tiers

Index Gear

120 index

Length / Width Ratio

1.03

Optical Optimization Score

0.839

Brightness & Contrast

1.02 / 0.82

Deliverable

Instant Printable PDF Cutting Instructions

Velvet Echo 483 is a meetpoint gemstone faceting pattern computationally optimized for Quartz, Amethyst & Citrine (RI 1.54) on a 120-tooth index gear. Download includes complete tier-by-tier pavilion, girdle, and crown cutting angles, index numbers, and meetpoint diagrams.