X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Black Gemstones | Natural Loose Black Gems for Sale

Black Gemstones Weight
Black Gemstones Size
Black Gemstones Clarity
Black Gemstones Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Black Gemstones
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 672132
Weight: 4.89ct
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Price: $ 11.74
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 328314
Weight: 14.66ct (total)
Size: 12 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 105.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 675211
Weight: 32.18ct
Size: 33.1 x 22.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 687949
Weight: 1.08ct
Size: 7 mm (calibrated)
Clarity: Opaque
Price: $ 2.59
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 702030
Weight: 6.37ct
Size: 12.9 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 38.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 718172
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 736764
Weight: 1.72ct
Size: 8 x 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 671958
Weight: 4.77ct
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Price: $ 11.45
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 426708
Weight: 9.58ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 44.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 672070
Weight: 11.55ct
Size: 15.6 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 684528
Weight: 0.04ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 722131
Weight: 21.42ct (total)
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 734960
Weight: 4.44ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 22.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 688337
Weight: 3.22ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 7.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 674985
Weight: 16.87ct
Size: 28.3 x 19 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 734719
Weight: 4.68ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 685137
Weight: 0.09ct (total)
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 31.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 677824
Weight: 0.12ct (total)
Size: 1.9 x 1.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 72.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 688178
Weight: 2.05ct (total)
Size: 5.5 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 4.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 688715
Weight: 0.05ct
Size: 2.4 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 687558
Weight: 2.41ct (total)
Size: 6.5 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 5.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 678051
Weight: 0.29ct (total)
Size: 2.5 x 2.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 174.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 721335
Weight: 4.14ct
Size: 10.4 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 4.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 687775
Weight: 1.99ct (total)
Size: 5.5 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 4.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 676933
Weight: 0.06ct
Size: 2.3 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 672028
Weight: 19.29ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Price: $ 46.30
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 722134
Weight: 20.57ct (total)
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 24.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 672139
Weight: 4.66ct
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Price: $ 11.18
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 736596
Weight: 32.77ct
Size: 28.2 x 19.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 630422
Weight: 21.81ct
Size: 20.2 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 115.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 681846
Weight: 7.58ct
Size: 12.6 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 701760
Weight: 25.38ct
Size: 19.1 x 13.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 152.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 372537
Weight: 25.51ct (total)
Size: 17.6 x 8.2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 241.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 426462
Weight: 8.64ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 39.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 484727
Weight: 3.08ct
Size: 8.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 438371
Weight: 14.85ct (total)
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 58.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 687659
Weight: 2.24ct (total)
Size: 5.5 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 5.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 669669
Weight: 8.31ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 9.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 718299
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 379043
Weight: 17.73ct (total)
Size: 13 x 13 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 70.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 328245
Weight: 14.04ct (total)
Size: 12 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 92.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 734957
Weight: 4.64ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 672935
Weight: 4.06ct
Size: 13 x 11 mm (calibrated)
Clarity: Opaque
Price: $ 9.74
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 688342
Weight: 3.14ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 7.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 737594
Weight: 7.35ct
Size: 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 44.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 683973
Weight: 20.30ct
Size: 16.3 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 316.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 677819
Weight: 0.13ct (total)
Size: 2 x 1.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 78.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 689103
Weight: 0.08ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 46.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 737615
Weight: 6.98ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 41.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 384193
Weight: 20.00ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 682717
Weight: 0.22ct
Size: 3.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 126.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 604672
Weight: 19.87ct
Size: 31.2 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 426622
Weight: 19.41ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 89.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 668252
Weight: 6.53ct (total)
Size: 9.9 x 9.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 7.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 378272
Weight: 12.95ct (total)
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 51.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 645370
Weight: 15.51ct
Size: 17.6 x 15.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 76.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 682736
Weight: 6.67ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 160.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 378629
Weight: 9.76ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 38.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 645375
Weight: 10.98ct
Size: 15.6 x 13.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 54.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 734941
Weight: 5.55ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 33.30
Item in Stock
More Options & Item Details
Add to Cart

Why Buy Black Gemstones from GemSelect?

FAQs

What types of black gemstones are available?

Our collection includes natural loose black gemstones such as onyx, black spinel, black tourmaline, black sapphire, and obsidian. Each offers unique textures and finishes, ideal for jewelry or collecting.

What shapes can I find for black gemstones?

Black gemstones are available in various shapes, including round, oval, cushion, pear, emerald, and trillion cuts, suitable for diverse design preferences.

What color or finish variations do black gemstones have?

The finishes range from deep jet black and glossy opaque to subtle smoky hues and faintly translucent tones, providing options for different styles.

What is the price range for black gemstones?

Prices start at $5 and go up to $5000, offering both affordable and premium choices to fit any budget.

Are all black gemstones in stock?

Yes, every black gemstone listed is in stock and available for immediate purchase, ensuring quick access for your projects.

Do you offer worldwide shipping for black gemstones?

We provide fast and reliable worldwide shipping, delivering loose black gemstones to customers globally.

Are the black gemstones natural?

All black gemstones at GemSelect are 100% natural, carefully sourced to ensure authenticity and high quality.

Can black gemstones be used for custom jewelry?

Absolutely, our loose black gemstones are perfect for creating custom jewelry pieces like rings, pendants, and earrings, with a variety of shapes and sizes to choose from.

How do I choose the right black gemstone?

Consider the gem’s finish, shape, size, and intended use. Onyx and black spinel are durable for daily wear, while stones like obsidian may be better suited for occasional pieces due to their softer nature.

Are any treatments applied to black gemstones?

Some black gemstones, such as black sapphires or tourmalines, may undergo treatments like heat to enhance color or clarity. Each gem’s description at GemSelect includes transparent treatment information.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate
Enlarged Gemstone Image