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
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 734945
Weight: 4.92ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 683563
Weight: 3.34ct
Size: 9.7 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 72.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 682730
Weight: 7.12ct
Size: 11.2 x 9.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 170.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 678139
Weight: 0.24ct
Size: 2.8 x 2.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 144.00
Item in Stock
More Options & Item Details
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: 718117
Weight: 0.02ct
Size: 1.9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 688338
Weight: 3.11ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 7.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 497310
Weight: 2.71ct
Size: 9.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.89
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: 734955
Weight: 4.81ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 669634
Weight: 12.61ct
Size: 16.6 x 14 mm
Clarity: Opaque
Content: 1 pc
Price: $ 75.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 277583
Weight: 12.81ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 67.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 645474
Weight: 19.50ct
Size: 25.8 x 20.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 718166
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: 692843
Weight: 36.64ct
Size: 42.8 x 10.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 669295
Weight: 33.29ct
Size: 23.4 x 21.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 672068
Weight: 5.88ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 35.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 672030
Weight: 19.58ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Price: $ 46.99
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 727836
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 521415
Weight: 38.94ct
Size: 28.4 x 22.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 196.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 718107
Weight: 0.02ct
Size: 1.9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 722407
Weight: 11.38ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Price: $ 13.66
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 524803
Weight: 27.33ct
Size: 36.9 x 21.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 118.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 604678
Weight: 26.37ct
Size: 31.2 x 23.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 384310
Weight: 9.54ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 37.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 727998
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 722387
Weight: 5.80ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 5.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 669894
Weight: 4.22ct
Size: 10 x 10 mm (calibrated)
Clarity: Opaque
Price: $ 5.06
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 426505
Weight: 8.24ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 38.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 682964
Weight: 5.97ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 143.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 649926
Weight: 37.96ct
Size: 34.4 x 25.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 721379
Weight: 11.00ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 681835
Weight: 15.15ct
Size: 15.8 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 734993
Weight: 2.44ct
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 678012
Weight: 0.25ct
Size: 3 x 2.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 150.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 688339
Weight: 2.84ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 5.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 673585
Weight: 0.09ct (total)
Size: 2.2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 49.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 645469
Weight: 23.49ct
Size: 28.2 x 20.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 683380
Weight: 4.38ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 88.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 518706
Weight: 3.89ct
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 384188
Weight: 21.22ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 84.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 722390
Weight: 9.35ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 11.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 727896
Weight: 0.04ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 548388
Weight: 14.10ct (total)
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 52.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 669677
Weight: 8.77ct (total)
Size: 10.5 x 10.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 10.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 522435
Weight: 28.03ct
Size: 30.1 x 20.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 141.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 702035
Weight: 10.66ct
Size: 17.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 63.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 721541
Weight: 8.67ct (total)
Size: 10.5 x 10.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 8.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 683395
Weight: 2.36ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 50.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 684612
Weight: 11.70ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 41.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 668910
Weight: 9.62ct (total)
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 11.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 433728
Weight: 23.72ct
Size: 28.3 x 20.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 728162
Weight: 0.12ct
Size: 3 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 49.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 636289
Weight: 13.46ct
Size: 19.8 x 10.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 530266
Weight: 7.84ct (total)
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 31.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 335829
Weight: 14.50ct (total)
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 95.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 677121
Weight: 0.06ct
Size: 2.2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 683053
Weight: 0.14ct
Size: 3 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 80.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 645304
Weight: 27.67ct
Size: 32.2 x 21.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 426846
Weight: 15.01ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 69.35
Item in Stock
More Options & Item Details
Add to Cart

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 -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 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

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate
Enlarged Gemstone Image