Smoky Quartz
Quartz GroupKey Properties
| Property | Value |
|---|---|
| Mohs Hardness | 7.0 (7) |
| Typical Size | 1-100+ carats (commercial: 5-50 carats; large crystals available) |
| Typical Price Range | $2-30 per carat (commercial: $5-15; natural brown to black) |
| Rarity Level | Abundant Minerals |
| Availability Level | Consistently Available |
| Availability Driver | Consistent Deposits |
| Investment Appropriateness | Non-Investment Gems |
Pricing
Typical Price
$30.00
per carat
Listing Price
$0.10
per carat
Sold Price
$0.33
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 | - | - |
VERY BEARISH
16.25
Score Components
Geo rarity
35
Mkt availability
10
Invest Appr
5
hardness
25
price
5
Buy This Gem
Detailed Descriptions
Rarity Description: Brown to black quartz; natural and irradiated material available.
Availability Description: Widely available; popular for large statement pieces.
Investment Description: Common quartz; no investment potential; abundant supply.
Seller Prices
| Seller | Faceted Price | Rough Price |
|---|---|---|
| trustedgems | $0.96/ct | - |
| $0.69/ct | - | |
| fakhr | $0.30/ct | - |
| savlaenterprise | $0.26/ct | - |
| qualitygemsmine | $0.26/ct | - |
Price History (Last 3 Years)
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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
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Other gems in the Quartz Group:
| Gem Type | Investment Ranking | Typical Price | Listing Price | Sold Price |
|---|---|---|---|---|
| Smoky Quartz | Non-Investment Gems | $30.00/ct | $0.10/ct | $0.33/ct |
| Ametrine | Fashion/Trend Gems | $25.00/ct | $4.30/ct | $3.99/ct |
| Chalcedony | Non-Investment Gems | $25.00/ct | - | $0.34/ct |
| Prasiolite | Non-Investment Gems | $25.00/ct | $11.04/ct | $0.86/ct |
| Amethyst | Non-Investment Gems | $20.00/ct | $7.64/ct | $3.65/ct |
| Rose Quartz | Non-Investment Gems | $20.00/ct | $1.72/ct | $0.24/ct |
| Rutilated Quartz | Fashion/Trend Gems | $20.00/ct | $1.04/ct | $0.91/ct |
| Tourmalinated Quartz | Non-Investment Gems | $18.00/ct | - | - |
| Citrine | Non-Investment Gems | $15.00/ct | $5.15/ct | $1.06/ct |
| Jasper | Non-Investment Gems | $15.00/ct | $1.50/ct | $0.75/ct |
| Tiger's Eye | Non-Investment Gems | $15.00/ct | - | - |
| Hawk's Eye | Non-Investment Gems | $12.00/ct | - | - |
| Rock Crystal | Non-Investment Gems | $12.00/ct | $2.66/ct | - |
| Milky Quartz | Non-Investment Gems | $10.00/ct | $2.82/ct | $0.36/ct |
| Onyx | Non-Investment Gems | $10.00/ct | - | $0.37/ct |
| Agate | Non-Investment Gems | $8.00/ct | $0.98/ct | $0.85/ct |
| Aventurine | Non-Investment Gems | $8.00/ct | $6.01/ct | $0.96/ct |
| Bloodstone | Non-Investment Gems | $8.00/ct | $1.24/ct | - |
| Chrysoprase | Fashion/Trend Gems | $8.00/ct | $3.08/ct | $1.47/ct |
| Sardonyx | Non-Investment Gems | $6.00/ct | - | - |
| Carnelian | Non-Investment Gems | $5.00/ct | $8.41/ct | - |
| Quartz | Non-Investment Gems | - | $2.16/ct | $0.46/ct |
My Holdings of this gem
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