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Loose Grandidierite Gemstones - Rare Faceted and Cabochon Stones, Bluish-Green Gemstone

Grandidierite Weight
Grandidierite Size
Grandidierite Clarity
Grandidierite Price

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ID: 471868
Weight: 5.25ct
Size: 13.3 x 9.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 485.10
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ID: 568863
Weight: 8.89ct
Size: 14 x 12 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 481.13
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ID: 471974
Weight: 3.64ct
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 480.48
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ID: 548278
Weight: 11.37ct
Size: 14.6 x 12.9 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 450.25
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ID: 548263
Weight: 11.10ct
Size: 14.8 x 13.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 439.56
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ID: 471966
Weight: 2.75ct
Size: 9.5 x 8.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 435.60
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ID: 471864
Weight: 5.05ct
Size: 13 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 424.20
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ID: 548266
Weight: 10.64ct
Size: 14 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 421.34
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ID: 548058
Weight: 10.62ct
Size: 15.3 x 13.1 mm
Clarity: SI
Content: 1 pc
Price: $ 420.55
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ID: 471980
Weight: 4.27ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 394.55
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ID: 471976
Weight: 4.65ct
Size: 11.7 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 390.60
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ID: 471975
Weight: 2.86ct
Size: 11.1 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 377.52
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ID: 471973
Weight: 4.32ct
Size: 11.2 x 8.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 362.88
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ID: 548265
Weight: 9.07ct
Size: 15.7 x 11.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 359.17
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ID: 471969
Weight: 2.67ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 352.44
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ID: 547731
Weight: 8.85ct
Size: 14 x 12 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 350.46
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ID: 547733
Weight: 8.66ct
Size: 14.7 x 12.1 mm
Clarity: I1
Content: 1 pc
Price: $ 342.94
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ID: 568861
Weight: 6.31ct
Size: 13 x 11 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 341.50
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ID: 614332
Weight: 9.51ct
Size: 14.7 x 11.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 329.89
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ID: 614327
Weight: 8.97ct
Size: 14.6 x 12.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 311.16
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ID: 615229
Weight: 8.92ct
Size: 15 x 10.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 309.43
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ID: 614329
Weight: 8.65ct
Size: 15 x 11.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 300.06
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ID: 471841
Weight: 2.43ct
Size: 12 x 7.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 291.60
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ID: 547738
Weight: 7.33ct
Size: 16 x 9 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 290.27
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ID: 471963
Weight: 1.83ct
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 289.87
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ID: 471846
Weight: 3.09ct
Size: 9.4 x 8.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 285.52
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ID: 614331
Weight: 8.15ct
Size: 14.4 x 10.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 282.72
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ID: 548261
Weight: 8.54ct
Size: 13.4 x 10.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 281.82
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ID: 547737
Weight: 7.09ct
Size: 14 x 12 mm (calibrated)
Clarity: I1
Content: 1 pc
Price: $ 280.76
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ID: 614328
Weight: 8.02ct
Size: 14.7 x 10.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 278.22
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ID: 603135
Weight: 4.13ct
Size: 12 x 8.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 272.58
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ID: 471979
Weight: 3.24ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 272.16
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ID: 562149
Weight: 5.14ct
Size: 11.5 x 9.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 271.39
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ID: 561750
Weight: 4.97ct
Size: 11.7 x 10.4 mm
Clarity: SI
Content: 1 pc
Price: $ 262.42
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ID: 603211
Weight: 4.27ct
Size: 13 x 8.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 256.20
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ID: 561754
Weight: 4.83ct
Size: 11.6 x 9.5 mm
Clarity: SI
Content: 1 pc
Price: $ 255.02
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ID: 548056
Weight: 6.32ct
Size: 12.9 x 9.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 250.27
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ID: 561757
Weight: 4.60ct
Size: 12 x 10 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 242.88
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ID: 547741
Weight: 6.01ct
Size: 12.7 x 10.1 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 238.00
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ID: 547740
Weight: 5.94ct
Size: 14.7 x 8.6 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 235.22
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ID: 548054
Weight: 5.92ct
Size: 11.7 x 9.6 mm
Clarity: SI
Content: 1 pc
Price: $ 234.43
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ID: 614330
Weight: 6.72ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 233.11
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ID: 561751
Weight: 4.31ct
Size: 12 x 10 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 227.57
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ID: 562148
Weight: 4.28ct
Size: 11 x 9.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 225.98
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ID: 603210
Weight: 3.37ct
Size: 10.4 x 8.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 222.42
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ID: 561755
Weight: 4.21ct
Size: 11 x 9 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 222.29
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ID: 562141
Weight: 4.17ct
Size: 11.1 x 10.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 220.18
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ID: 615228
Weight: 6.34ct
Size: 14.8 x 10.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 219.94
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ID: 614743
Weight: 6.15ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 213.34
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ID: 603161
Weight: 3.11ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 205.26
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ID: 602998
Weight: 3.09ct
Size: 9.6 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 203.94
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ID: 603001
Weight: 3.09ct
Size: 9.8 x 8.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 203.94
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ID: 562672
Weight: 3.70ct
Size: 11.2 x 8.3 mm
Clarity: SI
Content: 1 pc
Price: $ 195.36
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ID: 614766
Weight: 5.61ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 194.60
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ID: 602997
Weight: 2.93ct
Size: 9.6 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 193.38
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ID: 603131
Weight: 2.88ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 190.08
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ID: 602995
Weight: 2.86ct
Size: 10.6 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 188.76
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ID: 561055
Weight: 3.57ct
Size: 11 x 9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 188.50
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ID: 562684
Weight: 3.56ct
Size: 11.5 x 8.8 mm
Clarity: SI
Content: 1 pc
Price: $ 187.97
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ID: 561756
Weight: 3.56ct
Size: 11.6 x 8.7 mm
Clarity: SI
Content: 1 pc
Price: $ 187.97
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and convenient

Posted By Butch in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect website simple to use. I recommend it to non-trade clients looking for gems.

Posted By GemJocky in July, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
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

What Makes Loose Grandidierite Special?

The rarity and captivating beauty of grandidierite gemstones make them highly sought after by collectors and jewelry enthusiasts alike. Known for their teal color and unique pleochroism, these stones appear in varying shades of bluish-green, offering a distinctive appeal in every piece.

Types of Grandidierite Loose Stones

We offer a wide variety of grandidierite loose stones to suit all preferences and designs. Choose from expertly cut faceted stones, polished cabochons, natural rough pieces, or versatile beads. Each type provides unique opportunities for creating custom grandidierite jewelry.

Uses for Grandidierite Gemstones

Whether you're designing an elegant grandidierite engagement ring or crafting bespoke jewelry pieces, our collection offers endless possibilities. These rare teal gemstones are ideal for creating standout designs that showcase their extraordinary transparent or opaque qualities.

Care Tips for Grandidierite Loose Stones

To maintain the beauty of your loose grandidierite, clean it gently with a soft cloth and avoid exposure to harsh chemicals. This ensures your grandidierite jewelry retains its stunning bluish-green hues and exceptional brilliance for years to come.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and convenient

Posted By Butch in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect website simple to use. I recommend it to non-trade clients looking for gems.

Posted By GemJocky in July, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
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

FAQ's

What is Grandidierite?

Grandidierite is a rare and beautiful gemstone known for its striking teal and bluish-green hues. It is highly valued in both jewelry and gemstone collections for its unique color and pleochroism.

What types of Grandidierite gemstones are available?

You can find a variety of grandidierite options, including grandidierite cabochons, faceted stones, rough pieces, and beads. Each type caters to different needs, from creating elegant grandidierite jewelry to expanding a collector’s inventory.

What is the difference between transparent and opaque Grandidierite?

Transparent grandidierite is prized for its clarity and brilliance, making it ideal for fine jewelry like grandidierite engagement rings. Opaque grandidierite, on the other hand, is often used for bold and artistic designs, showcasing its rich bluish-green color.

Can I buy loose Grandidierite for custom designs?

Yes, loose grandidierite is perfect for creating custom jewelry pieces. Whether you're looking for faceted stones for rings or grandidierite beads for necklaces, loose stones provide flexibility in crafting unique designs.

How do I care for Grandidierite jewelry?

To maintain the beauty of grandidierite jewelry, clean it gently with a soft cloth and avoid exposing it to harsh chemicals. This ensures the vivid teal and bluish-green hues of your grandidierite gemstones remain vibrant.

Are Grandidierite gemstones suitable for engagement rings?

Yes, grandidierite engagement rings are becoming a popular choice for their rarity and stunning color. The gemstone’s unique appeal makes it a standout option for those seeking something different yet elegant.

Enlarged Gemstone Image