CHOOSE YOUR DIAMOND PATH

The summit of measurable light performance — built for customers who want the rarest precision and the highest optical order.

• GCAL 8X certified
• Live inventory only
• Peak optical symmetry + light return

The core bonded diamond path — disciplined geometry with verified light performance for everyday luxury and long-term wear.

• Cut to GCAL 8X parameter discipline
• Verified via GCAL Signature light certification
• Live inventory + 45-day CTO

Integrity-based commercial diamonds — curated for clean sparkle and honest value as your first step into StarVinci.

• GIA or IGI laboratory report (not GCAL)
• Optional light performance supplement, where applicable
• Live inventory only
• Primarily Round Brilliant with Hearts & Arrows, or other exceptional cuts and sizes
• Designed for gifting and everyday sparkle