Ισπανία

Γεμολόγος αποφοίτησε από τη Σχολή Γεμολογίας του Πανεπιστημίου της Βαρκελώνης και το FEEG, ειδικός στα διαμάντια αποφοίτησε από τη Σχολή Γεμολογίας του Πανεπιστημίου της Βαρκελώνης και Carver of πολύτιμων λίθων.

Auctions

Classic Gemstone Auction

Gemstone Auction (Exclusive)

Commonly heated with no evidence of treatment

No Reserve Price Blue, Violet Tanzanite  - 9.72 ct - International Gemological Institute (IGI)

No evidence of treatment

No Reserve Price Opal  - 13.21 ct - International Gemological Institute (IGI)

Sri Lanka - No evidence of treatment

No Reserve Price Sapphire  - 1.14 ct - International Gemological Institute (IGI)

Oval - IGI

greenish blue Aquamarine - 36.33 ct

No Reserve Price Fluorite  - 32.06 ct - International Gemological Institute (IGI)

yellowish green Fluorite - 67.45 ct

No Reserve Price Blue Zircon  - 7.84 ct - International Gemological Institute (IGI)

No Reserve Price Blue, Green Aquamarine  - 10.12 ct - International Gemological Institute (IGI)

Emerald - IGI

blue violet Tanzanite - 16.01 ct

No Reserve Price Opal  - 11.76 ct - International Gemological Institute (IGI)

Cushion - IGI

greenish blue Aquamarine - 17.95 ct

No Reserve Price Opal  - 22.22 ct - International Gemological Institute (IGI)

No Reserve Price Blue Aquamarine  - 13.98 ct - Instituto Gemólogico Español (IGE)

bluish violet Tanzanite - 15.95 ct

No Reserve Price Blue, Violet Tanzanite  - 15.53 ct - International Gemological Institute (IGI)

No Reserve Price Fluorite  - 49.82 ct - International Gemological Institute (IGI)

Zambia - Emerald - IGI

Green Emerald - 4.49 ct

Pear - IGI

yellowish green Peridot - 5.15 ct

No Reserve Price Blue Sapphire  - 0.87 ct - International Gemological Institute (IGI)

No Reserve Price Orange, Pink Tourmaline  - 1.50 ct - International Gemological Institute (IGI)

No Reserve Price Pink Tourmaline  - 1.66 ct - International Gemological Institute (IGI) - Rubellite

No Reserve Price Green, Yellow Tourmaline  - 2.36 ct - International Gemological Institute (IGI) - Verdelita

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Αντικείμενα που προσφέρονται από τον πωλητή Javier neira