Bicolour tourmaline Slices - Height: 22 mm - Width: 22 mm- 9 g - (1)

A bicolour tourmaline slice is a thin, cross-sectional cut of a tourmaline crystal that beautifully mimics a real slice of watermelon, featuring a vibrant pink or red core surrounded by a distinct green outer rind. This striking natural pattern is highly coveted by collectors and jewelry designers alike.…

True bicolour tourmaline displays unique concentric zoning rather than a simple top-to-bottom color shift, making authentic cross-sections exceptionally rare and highly sought after…

From Afghanistan
Weight : 9 grams
Sizes: 22x22x5mm