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All auctions / Ethnographic / Watermelon tourmaline Slices - Height: 12 mm - Width: 12 mm- 4 g - (1)


A watermelon 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 watermelon tourmaline displays unique concentric zoning rather than a simple top-to-bottom color shift, making authentic cross-sections exceptionally rare and highly sought after… Primary Sources: The finest-grade slices typically originate from world-renowned mining regions like Paprok, Afghanistan and Minas Gerais, Brazil... From Afghanistan Weight : 20 carats Sizes: 12x12x2mm 12x12x2mm 12x12x1mm
Estimate:$179.27
To the auctionView all items fromCatawikiorEthnographic
Estimate:
$179.27
Large Black Amethyst Druzy Geode and Schorl Black Tourmaline Specimens
08/29/2025
$225
Est: $125
A yellow gold, diamond and tourmaline-set bracelet watch | Circa 1960s
05/15/2024

$13,696.2
Est: $7,609

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