Zoisite

Zoisite Group

Key Properties

Property Value
Mohs Hardness 6.5 (6-7)
Typical Size 1-30 carats (commercial: 3-15 carats; larger stones available)
Typical Price Range $20-200+ per carat (commercial: $40-120; pink thulite $150-200+)
Rarity Level Limited Occurrence
Availability Level Limited Supply
Availability Driver Limited Deposits
Investment Appropriateness Fashion/Trend Gems

Pricing

Typical Price
$35.00
per carat
Listing Price
$78.97
per carat
Sold Price
$6.67
per carat
My Price
N/A
per carat

Price Calculator

Estimate Type Total Value Price per Carat
Typical Cost - -
Likely Listed Cost - -
Likely Sold Cost - -
My Price Cost - -
BEARISH
43.12

Score Components

Geo rarity
65
Mkt availability
65
Invest Appr
25
hardness
10
price
25

Buy This Gem

Gem Rock Auctions Best In Gems

Detailed Descriptions

Rarity Description: Calcium aluminum silicate; includes tanzanite (blue variety) and thulite (pink variety). Generic zoisite typically green.

Availability Description: Available through specialty dealers; green zoisite and pink thulite for cabochons; tanzanite priced separately.

Investment Description: Generic zoisite has limited appeal; tanzanite variety has investment value; thulite collector interest.

Seller Prices

Seller Faceted Price Rough Price
crysta1gems $141.81/ct -
preciouscarats $50.00/ct -
haniyagemsc $16.36/ct -
fakhr $1.79/ct -
spingharminerals - $0.02/ct

Price History (Last 3 Years)

Loading price data...

Origin Variants

No origin variants found for this gem.

Color Variants

No color variants found for this gem.

Price Levels of Origin and Color Variants on MC

No multicolour pricing data available for this gem.

Current Listings

Please sign in to view current listings.

Other gems in the Zoisite Group:

My Holdings of this gem

You do not have any holdings of this gem type.