Market value charts

Sphalerite: average retail prices, Dec 2024

Valuation date: 21 Dec 2024
Value chart for Sphalerite. Data valid till: 04 Jan 2025
Values in USD per carat; ref. clarity = VVS, ref. cut = Excellent

Color	Color Description, Occurrence	1 ct.	3 ct.	5 ct.	10 ct.	30 ct.
	068 - medium yellowish Green; very slightly greyish Alternative name, occurrence category: Common	$105.91/ct	$110.06/ct	$114.22/ct	$124.61/ct	$166.17/ct
	050 - medium Yellow; very slightly brownish Alternative name, occurrence category: Common	$92.04/ct	$95.66/ct	$99.27/ct	$108.30/ct	$144.42/ct
	040 - medium orangey Yellow; strong Alternative name, occurrence category: Common	$99.49/ct	$103.40/ct	$107.30/ct	$117.06/ct	$156.11/ct
	025 - medium reddish Orange; strong Alternative name, occurrence category: Common	$126.50/ct	$131.47/ct	$136.43/ct	$148.85/ct	$198.49/ct
	028 - medium dark reddish Orange; strong Alternative name, occurrence category: Common	$64.52/ct	$67.05/ct	$69.58/ct	$75.91/ct	$101.23/ct

Approximate clarity factors:

Clarity grade	VVS	VS	SI1	SI2	I1	I2	I3	OPQ
Value factor	1.000	0.907	0.782	0.641	0.502	0.396	0.328	---

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