1.83 ct blue-green sapphire, rectangular step cut, face-up view.

1.83 ct Blue-Green Sapphire — Rectangular Step Cut

$650.00
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1.83 ct blue-green sapphire, rectangular step cut, face-up view.
  • 1.83 ct blue-green sapphire, rectangular step cut, face-up view.
  • 1.83 ct blue-green sapphire, rectangular step cut, angled view.
  • 1.83 ct blue-green sapphire, rectangular step cut, face-up view.
  • 1.83 ct blue-green sapphire, rectangular step cut, angled view.
1.83 ct Blue-Green Sapphire — Rectangular Step Cut

1.83 ct Blue-Green Sapphire — Rectangular Step Cut

$650.00
DiscoveryOtzera 50 · 27 of 50 · judged relative to the species How we read a stone

Collector's Note
A distinctive blue-green sapphire with a clean rectangular step-cut outline. The cut emphasizes broad flashes and linear reflections, giving the stone an architectural look and a more unusual presentation than a conventional brilliant-style sapphire.

Gemstone Details
Gemstone: Natural Blue Sapphire
Species: Corundum
Weight: 1.83 ct
Shape / Cut: Rectangular Step Cut
Measurements: 8.06 × 5.73 × 2.95 mm
Color: Blue-Green

O50 Collector Evaluation
Otzera 50: 27 — Discovery
Face-Up Performance: 53%

Treatment Disclosure
Heat.

Care & Setting
Sapphire is highly durable and suitable for jewelry wear. Clean with warm water, mild soap and a soft brush.

Digital Gem Passport
Accompanied by an Otzera Digital Gem Passport preserving its identifying details, treatment disclosure and O50 evaluation.

Read our full sapphire guide →

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