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Spinel - 10026
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ColorTheoryMinerals
Featured
126 for sale
·
Member since 2026
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Beautiful record keeper purple spinel Crystal!
2.5 carat
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Product details
Species
Spinel
Added on
06/19/2026
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Mineral guide
Learn about Spinel
, color range from ruby red to cobalt blue, sharp octahedral form, hardness 8, rare gemmy crystals on marble, prized by collectors for rarity and luster.
Spinel market analytics
Oct
2026
Apr
Jul
Oct
2026
Apr
Jul
$0
$1k
$2k
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$5k
$0
$1k
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Median
Middle 50% range
Volume
Open detailed analytics
Price ranges · Top localities · Sold items
Sold last 30 days
3
81.3%
vs prior 30d
Median price (30d)
$135.00
75.5%
vs prior 30d
Top locality
Mahenge
36 sales · Tanzania
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