Fracture Filled Diamond with Varying Results Large Diamond with Micro inclusions of Carbonates Light Blue Diamond with Type IIb and IIa Zones Natural Type Ib Diamond with Unusually High Nitrogen Content Diamond with Unusual Laser Drill Holes Yellowish Orange Magnesioaxinite Cultured Pearl with Cultured-Pearl Nucleus Dyed “Golden” Freshwater Cultured Pearls More on Copper-Bearing Color-Change Tourmaline from Mozambique To view the full section, download the PDF above.
Fracture Filled Diamond with Varying Results Large Diamond with Micro inclusions of Carbonates Light Blue Diamond with Type IIb and IIa Zones Natural Type Ib Diamond with Unusually High Nitrogen Content Diamond with Unusual Laser Drill Holes Yellowish Orange Magnesioaxinite Cultured Pearl with Cultured-Pearl Nucleus Dyed “Golden” Freshwater Cultured Pearls More on Copper-Bearing Color-Change Tourmaline from Mozambique To view the full section, download the PDF above.
