#gemstone treatments

No reserve price - 1 pcs Green Emerald - 7.42 ct - Lotus Gemology - ZAMBIA RARE MINOR OIL

#fine jewelry #gemstone treatments #green emerald #lotus gemology #precious gemstones #zambian emerald

Red Ruby - 4.42 ct - Gem research Swiss Lab (GRS) - UnHeated

#corundum #gemology #gemstone treatments #grs certified #natural ruby #precious gemstones #red gemstones #ruby #uncut ruby #uncut stones

No reserve price - 1 pcs Blue Topaz - 56.86 ct - International Gemological Institute (IGI)

#blue gemstones #blue topaz #colored gemstones #gemstone collecting #gemstone treatments #igi certified #jewelry gemstones #large gemstones #natural stones #topaz