Contributions to Gemology, No. 14, March 2014
Contributions to Gemology, No. 14, March 2014

$80.00

In stock

Description

Product Description

  • Identification of a New Generation of Synthetic CVD-grown Blue, Pink and Yellow Diamonds
  • GRS Investigates the Source of Ruby, Sapphire and Padparadscha from the Didy Mine in Madagascar
Additional Information

Additional Information

Weight0.8 kg
Dimensions30 x 22 x 1.5 cm