Tanzanian Tanzanite 3.05 Ct Natural Tanzanite Cabs ! Eye Catching Color .A

1137

SKU
Dimensioni (mm): 10.850 x 8.300 x 4.120mm
Peso (cts): 3.050
Treatment: No Treatment
Colori

Tanzanite

Tanzanite is the blue and violet variety of the mineral zoisite (a calcium aluminium hydroxyl sorosilicate), caused by small amounts of vanadium.[3] Tanzanite belongs to the epidote mineral group. Tanzanite is only found in Tanzania, in a very small mining area (approximately 7 km (4.3 mi) long and 2 km (1.2 mi) wide)[4] near the Mererani [sw] Hills.[5]

Tanzanite is noted for its remarkably strong trichroism, appearing alternately blue, violet and burgundy depending on crystal orientation.[6] Tanzanite can also appear differently when viewed under different lighting conditions. The blues appear more evident when subjected to fluorescent light and the violet hues can be seen readily when viewed under incandescent illumination. In its rough state tanzanite is colored a reddish brown to clear, and it requires heat treatment to remove the brownish "veil" and bring out the blue violet of the stone.[7]

Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.

Treatment None

Feel free to to “make an offer” on our other items :)

We Accept Payments through

Paypal

SKU
Dimensioni (mm): 10.850 x 8.300 x 4.120 mm
Peso (cts): 3.050
Treatment: No Treatment
Colori

Tanzanite

Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.

Treatment None

Feel free to to “make an offer” on our other items :)

We Accept Payments through

Paypal

Fornitore di spedizioni	Spedizione in :paese	Spedizione nel resto del mondo
Standard Shipping - Tracked	$15.00 / : giorni giorni	$15.00 / : giorni giorni
:Paese Standard Shipping - Tracked è scontato a :prezzo per ordini con :quantità o più articoli Resto del mondo Standard Shipping - Tracked è scontato a :prezzo per ordini con :quantità o più articoli
DHL	$30.00 / : giorni giorni	$30.00 / : giorni giorni
:Paese DHL è scontato a :prezzo per ordini con :quantità o più articoli Resto del mondo DHL è scontato a :prezzo per ordini con :quantità o più articoli

kenya-treasure

Visita il negozio

Contatto

:città, :paese

Verificato

: Feedback totale

shalimargems
on 1 Oct, 2024

Negativo

Cheated me I haven't received the stone its been almost a month now inspite of the delivery had to be in the same city.

Heat 1.25 Ct Natural Ceylon Blue Sapphire Sirilanka

bethanyrose
on 25 Sep, 2024

Positivo

10/10

Top Quality ct 12.95 precious Cut Moonstone

12cartagena
on 23 Sep, 2024

Positivo

Rare 18.45 ct Natural katlang Pink Color Topaz crystal

tahitibob49
on 19 Sep, 2024

Positivo

Good seller

Certified: Paraiba Neon Blue Color 2.27 carats Natural Tourmaline

gmgn101
on 1 Jul, 2024

Positivo

Paid and shipped - no feedback left after 100 days

Rare 4.45 Cts Natural Vivid Orange Red Mexican Fire Opal

Visualizza tutti i feedback

Verifica

Il programma Gemstone Sheriff consente ai nostri membri di richiedere un audit su qualsiasi prodotto, che è completato da una :qualificazione indipendente che valuta l'accuratezza della descrizione e delle immagini dell'articolo.