11.43 ctw Matched Natural Yellow Zircon Pair

Collector's Note

A luscious matched pair of natural yellow zircons, weighing 5.77 and 5.66 carats respectively. Rich golden-yellow color, lively brilliance and close matching give the pair immediate presence.

Zircon is a distinct natural gemstone, despite the common confusion created by its name. This pair shows exactly why it deserves greater recognition: vibrant color, energetic sparkle, impressive size and two stones that work beautifully together as a collector pair or for a significant jewelry project.

Gemstone Details

• Species: Zircon
• Variety: Natural Yellow Zircon
• Total Weight: 11.43 ctw
• Individual Weights: 5.77 ct + 5.66 ct
• Shape / Cut: Round Modified Brilliant
• Approx. Dimensions: 9.20–9.51 × 6.72–7.21 mm
• Color: Deep Vivid Yellow
• Transparency / Clarity: Transparent / Eye-clean

O50 Collector Evaluation

Otzera 50: 41/50 — Signature
Face-Up Performance Index: 95%

Treatment & Origin

Treatment and geographic origin are not stated in the current evaluation record.

Care & Setting

Clean with warm water, mild soap and a soft brush. Avoid sharp impacts or aggressive ultrasonic cleaning unless first examined by a qualified jeweler.

Digital Gem Passport

Otzera ID: OTZ-2026-01637