Peridot Green Colored Lab Sapphire, Antique Cushion Cut, 8.8 Carats

SQO129

Regular price$575.00
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Shipping calculated at checkout.

Gem Note

🍏🍏🍏 Exquisite rare peridot-hued lab sapphire! This remarkable material showcases a vibrant yellow-green color reminiscent of peridot, combined with the enduring qualities of sapphire. Craft a breathtaking piece of jewelry with this gemstone, guaranteed to be a timeless treasure!

 

DIMENSIONS AND SHAPE

Size: 11.47mm x 11.49mm x 8.2mm

Weight: 8.8  carats

Cut: Antique Cushion

Shape: Cushion

Clarity: Loupe Clean

Inclusions: None

Treatment: None

 

PHYSICAL PROPERTIES

MOHS hardness: 9.0

Pleochroism: Dichroic

Dispersion: 0.018

Density: 4.0

Refractive Index: 1.76

Chemical Formula: Al2O3

POSSIBLE JEWELRY APPLICATIONS

  • Engagement Ring
  • Cocktail Ring
  • Daily Wear

Collections

  • Fluorescent
  • Dichroic
  • Djeva

🌍 GENERAL MATERIAL DESCRIPTION

  • Material Name:Djeva 80
  • Country of Origin : Switzerland
  • Growth Method: Flame Fusion

Djeva 80 stands out as one of the most exclusive and costly types of flame fusion sapphire crafted by Djeva. It's thought that either cobalt or nickel contributes to its distinct coloration, though the exact element remains uncertain. The material exhibits red fluorescence. The need for exacting conditions during the growth process to achieve uniform results likely accounts for its premium price.

This material is designed to mimic the appearance of peridot, and it excels in this regard. However, unlike peridot, it boasts superior hardness, making it suitable for engagement rings and various forms of daily wear jewelry without concerns over wear and tear.

🏭 SPECIFIC Lot INFORMATION

We obtained the only available lot of A-grade material from a traditional cutting house in Thailand. This top-quality material presents the best possibility for producing gemstones exceeding 10mm in size. Although we would purchase additional material if possible, the availability of such vintage stock is uncertain.

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Peridot Green Colored Lab Sapphire, Antique Cushion Cut, 8.8 Carats - DJEVA
Peridot Green Colored Lab Sapphire, Antique Cushion Cut, 8.8 Carats
Peridot Green Colored Lab Sapphire, Antique Cushion Cut, 8.8 Carats


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🧠 Gemology Literature

The articles cited here about lab created gemstones are all open source and chronologically sorted for quick and easy access. Each article comes from either the Journal of Gemmology (JofG) or Gems and Gemmology (G&G) archives.