Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1)

Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1) #1.0
Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1) #1.0
Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1) #2.1
Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1) #3.2
Bicolour tourmaline Crystals - Height: 25 mm - Width: 5 mm- 15 g - (1) #4.3
04
days
14
hours
06
minutes
52
seconds
Current bid
€ 130
Reserve price met
Georgia Foteinou
Expert
Selected by Georgia Foteinou

Holds BSc in geology and post-graduate qualifications in geochemistry.

Estimate  € 160 - € 200
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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 : 15 grams

Sizes :
25x5x3mm
20x4x3mm
13x6x5mm
10x7x6mm
15x3x2mm

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 : 15 grams

Sizes :
25x5x3mm
20x4x3mm
13x6x5mm
10x7x6mm
15x3x2mm

Details

Number of objects
1
Main mineral
Bicolour tourmaline
Mineral form
Crystals
Weight
15 g
Country of origin
Afghanistan
Height
25 mm
Width
5 mm
Depth
3 mm
ItalyVerified
17
Objects sold
100%
9
Reviews
Private

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