Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1)

Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1) #1.0
Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1) #1.0
Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1) #2.1
Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1) #3.2
Bicolour tourmaline Crystals - Height: 22 mm - Width: 4 mm- 17 g - (1) #4.3
04
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Current bid
€ 1
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Yoan Beckaert
Expert
Selected by Yoan Beckaert
Estimate  € 150 - € 200
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A 17 g bicolour tourmaline crystal from Afghanistan, measuring 22 × 4 × 3 mm.

AI-assisted summary

Description from the seller

A bicolor tourmaline crystal is a single natural gemstone that displays two distinct colors within the same crystal structure. This stunning optical phenomenon occurs due to subtle environmental and chemical shifts—such as variations in trace elements like iron, manganese, or lithium—while the crystal is actively growing over millions of years.…

Common Color Pairings: Pink and green (often referred to as Watermelon Tourmaline if it has a pink core and green rim), blue and green, or yellow and pink.

From Afghanistan
Weight : 17 grams

Sizes :
22x4x3mm
14x6x6mm
20x3x3mm
15x6x5mm
12x8x8mm
9x5x4mm
10x5x5mm
14x5x3mm

A bicolor tourmaline crystal is a single natural gemstone that displays two distinct colors within the same crystal structure. This stunning optical phenomenon occurs due to subtle environmental and chemical shifts—such as variations in trace elements like iron, manganese, or lithium—while the crystal is actively growing over millions of years.…

Common Color Pairings: Pink and green (often referred to as Watermelon Tourmaline if it has a pink core and green rim), blue and green, or yellow and pink.

From Afghanistan
Weight : 17 grams

Sizes :
22x4x3mm
14x6x6mm
20x3x3mm
15x6x5mm
12x8x8mm
9x5x4mm
10x5x5mm
14x5x3mm

Details

Number of objects
1
Main mineral
Bicolour tourmaline
Mineral form
Crystals
Weight
17 g
Country of origin
Afghanistan
Height
22 mm
Width
4 mm
Depth
3 mm
ItalyVerified
32
Objects sold
100%
11
Reviews
Private

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