Germania

Pietrele prețioase vândute în licitația CG sunt vândute de către vânzători verificați și de încredere, aleși de Catawiki.
CINE SUNT

Achim Strobl
Gemolog de DGemG (Societatea Germană Gemologică eV, Idar Oberstein)
Specialist în pietre pretioase Rough, Preforming. Tăiere

- Originile nu sunt certificate de laborator, sunt părerea mea gemologică.
- Fotografiile sunt făcute la mai mult de 10X, cu lentile macro, deci există incluziuni care nu sunt chiar vizibile cu ochiul liber.
- Imaginile nu sunt reale la scară, motiv pentru care vă oferim măsurători exacte ale pietrei, astfel încât să vă puteți face o idee bună despre dimensiune.
- Culorile pot arăta diferit în funcție de setările ecranului.

-Transportare prin e-mail înregistrat și asigurat (2 -3 săptămâni)
-Costurile vamale plătite de cumpărător

Auctions

Gemstone Auction (Certified Gemologists)

Gemstones Auction (Special & Collector)

Brazil - No evidence of treatment

24 pcs  Blue, Green, Orange, Pink Tourmaline  - 11.60 ct - No laboratory report - vivid colours

3 pcs  Green Tourmaline  - 5.37 ct - No laboratory report

No Reserve Price Green Tourmaline  - 4.48 ct - No laboratory report

No Reserve Price - 60 pcs  Pink, Red Ruby  - 3.42 ct - No laboratory report

Commonly heated with no evidence of treatment

No Reserve Price - 21 pcs  Pink Ruby  - 7.15 ct - No laboratory report

No Reserve Price Brown, Orange Tourmaline  - 20.85 ct - No laboratory report

Brazil - Commonly heated with no evidence of treatment

2 pcs  Green, Yellow Sapphire  - 1.50 ct - No laboratory report

No Reserve Price - 16 pcs  Orange Citrine  - 33.37 ct - No laboratory report

No Reserve Price Red Tourmaline  - 1.92 ct - No laboratory report

2 pcs  Blue Aquamarine  - 3.18 ct - No laboratory report - fine colour quality

No Reserve Price Blue Zircon  - 3.15 ct - No laboratory report

No heat treatment

No Reserve Price Beryl  - 7.95 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 8.66 ct - No laboratory report - half drilled as pendant

Blue Sapphire  - 4.55 ct - No laboratory report

No Reserve Price Orange, Yellow Citrine  - 25.65 ct - No laboratory report

No evidence of treatment

Colourless Fluorite  - 11.12 ct - No laboratory report

Blue Sapphire  - 4.14 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 3.40 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 6.47 ct - No laboratory report

No Reserve Price Brown, Yellow Citrine  - 25.77 ct - No laboratory report

Russia - No evidence of treatment

No Reserve Price Green Diopside  - 1.13 ct - No laboratory report

Brazil - No heat treatment

No Reserve Price - 8 pcs  Violet Amethyst  - 21.72 ct - No laboratory report

No Reserve Price - 6 pcs  Violet Amethyst  - 20.97 ct - No laboratory report - Rose de france -colour

No Reserve Price Violet Iolite  - 2.69 ct - No laboratory report

Brazil - Commonly irradiated with no evidence of treatment

No Reserve Price Topaz  - 22.75 ct - No laboratory report

Namibia - No evidence of treatment

Green Fluorite  - 27.21 ct - No laboratory report

No Reserve Price Green Tourmaline  - 5.73 ct - No laboratory report

Bolivia - No evidence of treatment

Bi-colour Ametrine  - 25.12 ct - No laboratory report

No Reserve Price Scapolite  - 4.23 ct - No laboratory report

Pakistan - No evidence of treatment

16 pcs  Green Peridot  - 8.02 ct - No laboratory report

Green Tourmaline  - 3.66 ct - No laboratory report - fine colour quality

No Reserve Price Blue Aquamarine  - 4.13 ct - No laboratory report

Red Ruby  - 0.75 ct - No laboratory report

Blue Aquamarine  - 6.35 ct - No laboratory report

No Reserve Price Bi-colour Ametrine  - 10.64 ct - No laboratory report

20 pcs  Blue Aquamarine  - 4.42 ct - No laboratory report

No Reserve Price Blue Topaz  - 27.31 ct - No laboratory report

Peru - No evidence of treatment

No Reserve Price Pink Opal  - 15.33 ct - No laboratory report - big size21

No Reserve Price - 12 pcs  Black, Blue Sapphire  - 10.82 ct - No laboratory report

Brazil - Oiling

No Reserve Price Green Emerald  - 0.32 ct - No laboratory report

No Reserve Price - 2 pcs  Violet Amethyst  - 16.57 ct - No laboratory report

No Reserve Price Violet Amethyst  - 15.11 ct - No laboratory report

No Reserve Price - 6 pcs  Violet Amethyst  - 23.04 ct - No laboratory report

No Reserve Price Yellow Citrine  - 14.75 ct - No laboratory report

No Reserve Price - 9 pcs  Blue Aquamarine  - 2.31 ct - No laboratory report

2 pcs  Green Tourmaline  - 5.11 ct - No laboratory report

No Reserve Price - 16 pcs  Blue Aquamarine  - 8.00 ct - No laboratory report

Green Tourmaline  - 5.93 ct - No laboratory report

9 pcs  Green Peridot  - 8.72 ct - No laboratory report

Orange Citrine  - 33.73 ct - No laboratory report

No Reserve Price Green Tourmaline  - 3.20 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 3.26 ct - No laboratory report

No Reserve Price Pink Morganite  - 4.53 ct - No laboratory report

No Reserve Price - 15 pcs  Yellow Yellow Beryl (Heliodor)  - 3.00 ct - No laboratory report

Blue Sapphire  - 1.92 ct - No laboratory report

No Reserve Price Yellow Citrine  - 32.86 ct - No laboratory report

No Reserve Price - 2 pcs  Blue Aquamarine  - 6.56 ct - No laboratory report

No Reserve Price Colourless Quartz  - 12.99 ct - No laboratory report - with golden Rutile Needle

No Reserve Price Blue, Green Aquamarine  - 3.71 ct - No laboratory report

No Reserve Price Yellow Citrine  - 26.14 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 1.74 ct - No laboratory report

No Reserve Price - 9 pcs  Pink Ruby  - 1.35 ct - No laboratory report

No Reserve Price Colourless Quartz  - 26.32 ct - No laboratory report

No Reserve Price Pink Opal  - 17.49 ct - No laboratory report

No Reserve Price - 2 pcs  Yellow Citrine  - 23.98 ct - No laboratory report

No Reserve Price - 2 pcs  Blue Topaz  - 23.17 ct - No laboratory report

No Reserve Price - 16 pcs  Yellow Beryl  - 2.92 ct - No laboratory report

No Reserve Price Colourless Quartz  - 20.46 ct - No laboratory report

Green Tourmaline  - 4.86 ct - No laboratory report - fine colour quality

No Reserve Price Bi-colour, Orange, Pink Tourmaline  - 6.21 ct - No laboratory report

Pink Tourmaline  - 4.48 ct - No laboratory report

No Reserve Price Pink Tourmaline  - 2.40 ct - No laboratory report

23 pcs  Blue Aquamarine  - 13.65 ct - No laboratory report

Bi-colour Tourmaline  - 3.67 ct - No laboratory report

11 pcs  Blue, Pink, Yellow Beryl  - 7.14 ct - No laboratory report - fine colour qualitys

No Reserve Price - 6 pcs  Green Peridot  - 5.00 ct - No laboratory report

Blue Aquamarine  - 3.75 ct - No laboratory report

No Reserve Price - 10 pcs  Pink Morganite  - 3.38 ct - No laboratory report

Ohne Mindestpreis Yellow Yellow Beryl (Heliodor)  - 4.75 ct - No laboratory report - extra fine colour quality

No Reserve Price Pink Morganite  - 2.59 ct - No laboratory report

No Reserve Price - 3 pcs  Blue Aquamarine  - 5.90 ct - No laboratory report

No Reserve Price - 4 pcs  Blue Aquamarine  - 3.28 ct - No laboratory report

No Reserve Price Green Emerald  - 0.35 ct - No laboratory report

No Reserve Price Blue Aquamarine  - 2.57 ct - No laboratory report

No Reserve Price - 10 pcs  Yellow Scapolite  - 5.36 ct - No laboratory report

No Reserve Price Orange, Brown Quartz  - 35.24 ct - No laboratory report

No Reserve Price Colourless Quartz  - 33.06 ct - No laboratory report -  fine tourmaline needles

No Reserve Price Yellow Citrine  - 28.29 ct - No laboratory report

No Reserve Price Yellow Citrine  - 30.20 ct - No laboratory report

No Reserve Price Orange, Yellow Beryl  - 5.13 ct - No laboratory report

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