Teal "Paraiba" YAG, Asscher Cut, 6.9 Carats

SQO182

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🩵💦💧 This is an absolutely stunning repurposed, eco-friendly laser-grown garnet, perfect for creating a piece of jewelry that’s both striking and sustainable for everyday wear. The unique architectural design of the Asscher cut elevates the gem’s brilliance, offering a bold, geometric appeal that exudes sophistication and timeless elegance. This laser-grown garnet has been repurposed to ensure eco-conscious luxury, making it not only an eye-catching choice but also a meaningful one for those who prioritize sustainability. Whether set in gold, platinum, or silver, this garnet will make an unforgettable, one-of-a-kind jewelry piece that you can treasure and wear with confidence every day.

DIMENSIONS AND SHAPE

Size: 9.19mm x 9.15mm x 6.7mm

Weight: 6.9  carats

Cut: Asscher

Shape: Square

Clarity: Loupe Clean

Inclusions: None

Treatment: None

 

PHYSICAL PROPERTIES

MOHS hardness: 8.5

Pleochroism: 

Dispersion: 0.018

Density: 4.6

Refractive Index: 1.83

Chemical Formula: YB3+Y3A15O12

POSSIBLE JEWELRY APPLICATIONS

  • Engagement Ring
  • Daily Wear
  • Pendant

Collections

  • Vivid
  • Eco-Friendly

🌍 GENERAL MATERIAL DESCRIPTION

  • Material Name:Yb:YAG
  • Country of Origin : China
  • Growth Method: Czochralski

Ytterbium-doped Yttrium Aluminum Garnet (Yb:YAG) is a highly efficient laser material widely used in industrial and medical laser systems. Known for its strong absorption bands in the near-infrared range, Yb:YAG is particularly effective for high-power applications. Its main advantage lies in its low quantum defect, which leads to minimal heating and high efficiency, making it ideal for high-power and continuous-wave laser operations. In industrial settings, Yb:YAG lasers are extensively used for cutting, welding, and drilling a wide range of materials, including metals, plastics, and ceramics. Their precision and control make them invaluable in the automotive, aerospace, and manufacturing sectors, especially where high-quality and intricate work is required. In the medical field, Yb:YAG lasers are used for various surgical procedures, including in ophthalmology and dermatology, due to their precision and minimal thermal damage to surrounding tissues. Their reliability, efficiency, and versatility make Yb:YAG lasers a cornerstone in the development of modern laser technologies, driving innovations in both industrial manufacturing and medical procedures.

🏭 SPECIFIC Lot INFORMATION

This particular batch of rough material was sourced from discarded sections of defective boules originally designated for laser rod manufacturing, acquired from a crystal warehouse located in China. Each individual boule exhibited a distinct range of hues, ranging from a subtle minty green to a vibrant teal.

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Teal "Paraiba" YAG, Asscher Cut, 6.9 Carats
Teal "Paraiba" YAG, Asscher Cut, 6.9 Carats
Teal "Paraiba" YAG, Asscher Cut, 6.9 Carats

🧠 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.