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16.30 cts Rare Mineral Diaspore Specimen TBM-2514 Truebluegems

178
0

SKU
TBM-2514
Afmetingen (mm)
21.800 x 12.900 x 10.400mm
Gewicht (cts)
16.300
Treatment
No Treatment
Shape
Freeform
Type
Specimen
Kleuren

DIAPSORE SPECIMEN

RARE MINERAL

ORIGIN TURKEY

TREATMENT-NONE

JOINT CRYSTAL

Zultanite is a trademark for a gem variety of the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, zultanite’s colour varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminium oxide coloured by manganese. It was first faceted as a gemstone in the 1980s, but was not commercially mined until recently. Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut.

This is a expensive stone so these specimens are included so we have included a picture close to a bright light.

PARENT COMPANIES: TRUEBLUEOPALS PTY LTD (AUSTRALIA ) AND LIGHTNINGOPAL LLC (USA)

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Standard Shipping - Tracked $15.00 / 7 $30.00 / 14
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Standard Shipping - Tracked krijgt korting op $18.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
Standard Shipping - Tracked krijgt korting op $30.00 bij bestellingen met 2 of meer artikelen
FedEx $40.00 / 3 $40.00 / 7
Australia
FedEx krijgt korting op $40.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
FedEx krijgt korting op $40.00 bij bestellingen met 2 of meer artikelen
DHL $30.00 / 2 $30.00 / 21
Rest van de wereld
DHL krijgt korting op $30.00 bij bestellingen met 2 of meer artikelen

truebluegems
truebluegems
family business
Mermaid Beach , Australia
Geverifieerd
5057 feedback

  • bonusbloke
    bonusbloke
    Positief

    Small but perfectly formed! Arrived very quickly thanks.

  • jtgems
    jtgems
    Positief

    Very nice very tiny

  • sandyatayrshire2
    sandyatayrshire2
    Positief

    Paid and shipped - no feedback left after 100 days

  • sandyatayrshire2
    sandyatayrshire2
    Positief

    Paid and shipped - no feedback left after 100 days

  • ian2508
    ian2508
    Positief

    Paid and shipped - no feedback left after 100 days

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Geldig tot
31st Dec 2024

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Verzendgegevens

Verzenden:
$30.00 14 dagen via Standard Shipping - Tracked
Schepen van:
Australia

Betalingsmogelijkheden

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Overzicht

Vermeldingstype : Standard
Product-ID : 2617454
Begint : 13th December 2024 03:25 pm PST
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