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Gray Gemstones | Natural Loose Gems for Sale

Gray Gemstones | Natural Loose Gems for Sale

Discover the understated elegance of natural gray gemstones at GemSelect. Our selection includes loose gems in shapes such as emerald, trillion, and faceted cuts, with colors ranging from pale mist to rich slate. Every gem is in stock, priced between $12 and $550 to suit any project. With worldwide shipping, your ideal gray gemstone is ready to inspire. Start creating today!

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1.38ct Natural Medium Light Brown Color-Change Garnet, Oval, VVS-VS, Photo A

1.38ct Natural Medium Light Brown Color-Change Garnet, Oval, VVS-VS

Color-Change Garnet

1.38ct1 pc
$ 132.83
7.2 x 5.9 mm
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2.82ct Natural Forest Green Tourmaline, Octagon / Emerald Cut, SI, Photo A

2.82ct Natural Forest Green Tourmaline, Octagon / Emerald Cut, SI

Tourmaline

2.82ct1 pc
$ 98.70
22.5 x 4.1 mm
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0.71ctw Natural Very Light Blue Aquamarine, Round, VS, Photo A

0.71ctw Natural Very Light Blue Aquamarine, Round, VS

Aquamarine

0.71ct total2 pcs
$ 99.40
5 mm (calibrated)
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2.47ctw Natural Earthy Green Prehnite, Oval, Transparent, Photo A

2.47ctw Natural Earthy Green Prehnite, Oval, Transparent

Prehnite

2.47ct total2 pcs
$ 32.60
7 x 5.4 mm
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36.86ctw Natural Grayish Green Seraphinite, Sphere / Ball, Opaque, Photo A
Seraphinite Product Video (447350)

36.86ctw Natural Grayish Green Seraphinite, Sphere / Ball, Opaque

Seraphinite

36.86ct total2 pcs
$ 72.98
14 mm (calibrated)
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2.40ct Natural Intense Violet Blue Tanzanite, Oval, Transparent, Photo A

2.40ct Natural Intense Violet Blue Tanzanite, Oval, Transparent

Tanzanite

2.40ct1 pc
$ 23.04
9 x 7 mm (calibrated)
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0.70ct Natural Royal Purple Pink Sapphire, Oval, VVS-VS, Photo A

0.70ct Natural Royal Purple Pink Sapphire, Oval, VVS-VS

Sapphire

0.70ct1 pc
$ 252.00
6.5 x 4.6 mm
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0.91ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.91ct Natural Multicolor Opal, Oval, Opaque

Opal

0.91ct1 pc
$ 32.76
7.9 x 6.5 mm
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0.52ct Natural Light Violet Amethyst, Cushion, Transparent, Photo A

0.52ct Natural Light Violet Amethyst, Cushion, Transparent

Amethyst

0.52ct1 pc
$ 4.37
5 x 5 mm (calibrated)
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4.54ctw Natural Dark Red Pyrope Garnet, Marquise, VVS-VS, Photo A

4.54ctw Natural Dark Red Pyrope Garnet, Marquise, VVS-VS

Pyrope Garnet

4.54ct total2 pcs
$ 47.94
12.1 x 6.1 mm
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3.04ct Natural Medium Orange Spessartite Garnet, Pear Shape, Transparent, Photo A

3.04ct Natural Medium Orange Spessartite Garnet, Pear Shape, Transparent

Spessartite Garnet

3.04ct1 pc
$ 91.20
8.7 x 7.6 mm
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0.30ct Natural Golden Sapphire, Pear Shape, VVS-VS, Photo A

0.30ct Natural Golden Sapphire, Pear Shape, VVS-VS

Sapphire

0.30ct1 pc
$ 16.87
5.9 x 3.8 mm
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2.50ctw Natural Light Blue Sapphire, Square, VS, Photo A

2.50ctw Natural Light Blue Sapphire, Square, VS

Sapphire

2.50ct total40 pcs
$ 198.00
2 x 2 mm (calibrated)
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6.02ctw Natural Multicolor Pietersite, Trillion, Opaque, Photo A

6.02ctw Natural Multicolor Pietersite, Trillion, Opaque

Pietersite

6.02ct total2 pcs
$ 17.77
14 x 12 mm (calibrated)
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0.35ct Natural Light Green Emerald, Oval, Translucent, Photo A

0.35ct Natural Light Green Emerald, Oval, Translucent

Emerald

0.35ct1 pc
$ 28.00
4.8 x 3.9 mm
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3.88ctw Natural Sangria Red Pyrope Garnet, Marquise, VVS-VS, Photo A

3.88ctw Natural Sangria Red Pyrope Garnet, Marquise, VVS-VS

Pyrope Garnet

3.88ct total2 pcs
$ 51.37
12.1 x 5.9 mm
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1.23ct Natural Medium Green Sphene, Oval, Transparent, Photo A

1.23ct Natural Medium Green Sphene, Oval, Transparent

Sphene

1.23ct1 pc
$ 7.38
6.9 x 5.8 mm
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21.21ctw Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

21.21ctw Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

21.21ct total2 pcs
$ 50.90
22.1 x 16.1 mm
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10.80ct Natural Medium-Dark Orange Star Moonstone, Oval, Translucent, Photo A

10.80ct Natural Medium-Dark Orange Star Moonstone, Oval, Translucent

Star Moonstone

10.80ct1 pc
$ 51.84
13 x 11 mm (calibrated)
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5.49ct Natural Medium-Dark Golden Citrine, Oval, VVS, Photo A

5.49ct Natural Medium-Dark Golden Citrine, Oval, VVS

Citrine

5.49ct1 pc
$ 43.48
13.3 x 10.6 mm
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2.02ct Natural Multicolor Labradorite, Baguette, Transparent, Photo A

2.02ct Natural Multicolor Labradorite, Baguette, Transparent

Labradorite

2.02ct1 pc
$ 5.33
8 x 6 mm (calibrated)
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11.56ct Natural Warm Brown Tiger's Eye, Baguette, Opaque, Photo A

11.56ct Natural Warm Brown Tiger's Eye, Baguette, Opaque

Tiger's Eye

11.56ct1 pc
$ 18.04
18 x 13 mm (calibrated)
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0.88ct Natural Deep Orange Zircon, Oval, VVS-VS, Photo A

0.88ct Natural Deep Orange Zircon, Oval, VVS-VS

Zircon

0.88ct1 pc
$ 26.40
5.8 x 4.9 mm
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8.01ct Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

8.01ct Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

8.01ct1 pc
$ 31.72
13 x 13 mm (calibrated)
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0.47ct Natural Pale Yellow Color-Change Diaspore, Oval, VS, Photo A

0.47ct Natural Pale Yellow Color-Change Diaspore, Oval, VS

Color-Change Diaspore

0.47ct1 pc
$ 20.96
5.7 x 4.3 mm
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16.71ctw Natural Multicolor Fossil Coral, Oval, Opaque, Photo A

16.71ctw Natural Multicolor Fossil Coral, Oval, Opaque

Fossil Coral

16.71ct total2 pcs
$ 26.03
17.7 x 9.7 mm
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1.07ct Natural Medium Light-Golden Citrine, Cushion, VVS-VS, Photo A

1.07ct Natural Medium Light-Golden Citrine, Cushion, VVS-VS

Citrine

1.07ct1 pc
$ 9.63
8 x 6 mm (calibrated)
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7.41ctw Natural Medium Brown Tiger's Eye, Round, Opaque, Photo A

7.41ctw Natural Medium Brown Tiger's Eye, Round, Opaque

Tiger's Eye

7.41ct total2 pcs
$ 8.89
10 mm (calibrated)
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1.46ct Natural Bumblebee Yellow Beryl, Trillion, VS, Photo A

1.46ct Natural Bumblebee Yellow Beryl, Trillion, VS

Beryl

1.46ct1 pc
$ 42.05
8 x 8 mm (calibrated)
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0.83ct Natural Bright Gold Citrine, Heart, VVS-VS, Photo A

0.83ct Natural Bright Gold Citrine, Heart, VVS-VS

Citrine

0.83ct1 pc
$ 6.97
6 x 6 mm (calibrated)
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30.78ct Natural Medium Purplish Violet Amethyst, Oval, IF, Photo A

30.78ct Natural Medium Purplish Violet Amethyst, Oval, IF

Amethyst

30.78ct1 pc
$ 284.41
22.3 x 16.6 mm
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1.99ct Natural Medium Dark-Red Ruby, Oval, VS, Photo A

1.99ct Natural Medium Dark-Red Ruby, Oval, VS

Ruby

1.99ct1 pc
$ 131.34
8 x 6 mm (calibrated)
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FAQs

What types of gray gemstones are available?

Our collection includes natural gray gemstones like moonstone, gray sapphire, hematite, labradorite, and smoky quartz. Each gem offers unique tones and properties for distinctive jewelry designs.

Are all gray gemstones natural?

Yes, all gray gemstones we offer are 100% natural, ethically sourced, and carefully inspected for quality. We provide detailed information about each gem’s origin and characteristics.

What shapes are available for gray gemstones?

Gray gemstones come in a variety of shapes, including round, oval, cushion, pear, emerald, trillion, and faceted cuts, suitable for diverse jewelry projects.

What is the price range for gray gemstones?

Prices for gray gemstones range from $12 to $550, depending on the gem type, size, and quality, ensuring options for every budget.

Are gray gemstones in stock and ready to ship?

All listed gray gemstones are in stock and available for immediate worldwide shipping, ensuring prompt delivery for your creative needs.

What colors can I expect from gray gemstones?

Gray gemstones feature a range of shades, from soft silver and misty gray to deep charcoal and slate, offering versatility for elegant and modern designs.

Can gray gemstones be used for custom jewelry?

Definitely! Our loose gray gemstones are perfect for custom jewelry, such as rings, necklaces, or earrings, thanks to their sophisticated hues and varied shapes.

How are gray gemstones shipped?

We offer worldwide shipping for all gray gemstones, with secure packaging to ensure safe delivery. Shipping options and estimated delivery times are provided at checkout.

Do gray gemstones come with certifications?

Many gray gemstones, especially higher-value ones like sapphires, come with GemSelect certification or third-party lab reports to verify authenticity and quality.

How do I choose the right gray gemstone?

Consider the gem’s color, shape, size, and intended use. Our detailed product descriptions and filters help you find the ideal gray gemstone, with GemSelect’s expert support available if needed.

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

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 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
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Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
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Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
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Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
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Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
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Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
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Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate
Enlarged Gemstone Image