Purple Neodymium YAG IS a ♻️ Gem cut from
Laser Crystal Scrap
Purple Neodymium YAG IS A
Color Change Gem
Purple Neodymium YAG IS grown using the
Czochralski method
Purple Neodymium YAG, Antique Cushion Cut, 9.41 Carats
Purple Neodymium YAG, Antique Cushion Cut, 9.41 Carats
Purple Neodymium YAG, Antique Cushion Cut, 9.41 Carats

Purple Neodymium YAG, Antique Cushion Cut, 9.41 Carats

SQO2258

Regular price$570.00
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💜🩷💜 This 9.41-carat Antique Cushion dazzles with vivid, laser-like color and a faceted architecture that amplifies brilliance. Its robust crystal structure makes it highly durable and ideal for everyday jewelry—especially rings and pendants where the cushion cut's depth reveals lively flashes and subtle fluorescence under certain lights. A striking, long-wearing centerpiece that marries bold presence with dependable wearability.

DIMENSIONS AND SHAPE

Size: 11.46mm x 11.46mm x 7.7mm

Weight: 9.41  carats

Cut: Antique Cushion

Shape: Cushion

Clarity: Loupe Clean

Inclusions: None

Treatment:None

 

PHYSICAL PROPERTIES

MOHS hardness: 8.5

Pleochroism: 

Dispersion: 0.028

Density: 4.6

Refractive Index: 1.83

Chemical Formula:Y3A15O12


POSSIBLE JEWELRY APPLICATIONS

Pendant, Daily Wear, and Cocktail Ring

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🌍 GENERAL MATERIAL DESCRIPTION

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

Neodymium-doped yttrium aluminum garnet (Nd:YAG) is a commonly synthesized crystal extensively employed in laser technology. Notably, Nd:YAG exhibits a unique and precise optical phenomenon. It undergoes a distinct color transformation, transitioning from its natural hue to a whitish appearance when subjected to fluorescent lighting, and subsequently reverts to its distinctive lilac coloration when exposed to alternative light sources. In addition to its intriguing optical properties, Nd:YAG crystal is distinguished by its exceptional dispersion and durability, making it an ideal choice for various jewelry applications.

🏭 SPECIFIC Lot INFORMATION

This lot consisted of the uppermost portions of exceptionally high-quality Nd:YAG crystals, known as boule tops.


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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.