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7.15 Carat bi-colour Tourmaline Gemstone
- SKU
- Dimensions (mm)
- 16.150 x 8.790 x 5.800mm
- Weight (cts)
- 7.150
- Treatment
- No Treatment
- Shape
- Emerald
- Type
- Faceted
- Colours
-
Tourmalines come in a wide variety of exciting colors. In fact, tourmaline has one of the widest color ranges of any gem species, occurring in various shades of virtually every hue.
Many tourmaline color varieties have inspired their own trade names:
Rubellite is a name for pink, red, purplish red, orangy red, or brownish red tourmaline, although some in the trade argue that the term shouldn’t apply to pink tourmaline.
Indicolite is dark violetish blue, blue, or greenish blue tourmaline.
Paraíba is an intense violetish blue, greenish blue, or blue tourmaline from the state of Paraíba, Brazil.
Chrome tourmaline is intense green. In spite of its name, it’s colored mostly by vanadium, the same element that colors many Brazilian and African emeralds.
Parti-colored tourmaline displays more than one color. One of the most common combinations is green and pink, but many others are possible.
Watermelon tourmaline is pink in the center and green around the outside. Crystals of this material are typically cut in slices to display this special arrangement.
- SKU
- Dimensions (mm)
- 16.150 x 8.790 x 5.800 mm
- Weight (cts)
- 7.150
- Treatment
- No Treatment
- Shape
- Emerald
- Type
- Faceted
- Colours
-
Tourmalines come in a wide variety of exciting colors. In fact, tourmaline has one of the widest color ranges of any gem species, occurring in various shades of virtually every hue.
Many tourmaline color varieties have inspired their own trade names:
Rubellite is a name for pink, red, purplish red, orangy red, or brownish red tourmaline, although some in the trade argue that the term shouldn’t apply to pink tourmaline.
Indicolite is dark violetish blue, blue, or greenish blue tourmaline.
Paraíba is an intense violetish blue, greenish blue, or blue tourmaline from the state of Paraíba, Brazil.
Chrome tourmaline is intense green. In spite of its name, it’s colored mostly by vanadium, the same element that colors many Brazilian and African emeralds.
Parti-colored tourmaline displays more than one color. One of the most common combinations is green and pink, but many others are possible.
Watermelon tourmaline is pink in the center and green around the outside. Crystals of this material are typically cut in slices to display this special arrangement.
| Shipping provider | Shipping to Canada | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $9.00 / 7 days | $9.00 / 21 days |
| FedEx | $25.00 / 9 days | $25.00 / 12 days |
|
Canada
FedEx is discounted to $29.99 on orders with 99 or more items
Rest of the world
FedEx is discounted to $999.96 on orders with 6 or more items
|
||
| Registered Shipping | $19.99 / 22 days | $19.98 / 22 days |
|
Canada
Registered Shipping is discounted to $99.98 on orders with 3 or more items
Rest of the world
Registered Shipping is discounted to $100.00 on orders with 5 or more items
|
||
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PositiveLovely color and fast shipping!
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Positive
Intense color and good shipping.
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Positive
Good description, accurate measurements, good polish.
Reserve not met
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