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Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones

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3.37ctw Natural Light Pear Green Prehnite, Oval, Transparent

3.37ctw Natural Light Pear Green Prehnite, Oval, Transparent
ID: 449617
Weight: 3.37ct (total)
Size: 7.5 x 6.8 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 22.25
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37.10ct Natural Multicolor Rhodochrosite, Fancy, Translucent

37.10ct Natural Multicolor Rhodochrosite, Fancy, Translucent
ID: 472228
Weight: 37.10ct
Size: 33.4 x 16 mm
Clarity: Translucent
Content: 1 pc
Price: $ 77.38
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22.69ct Natural Light Grape Purple Lepidolite, Fancy, Opaque

22.69ct Natural Light Grape Purple Lepidolite, Fancy, Opaque
ID: 704675
Weight: 22.69ct
Size: 35.9 x 8.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 2.72
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11.91ct Natural Dark Brown Smoky Quartz, Round, VVS-VS

11.91ct Natural Dark Brown Smoky Quartz, Round, VVS-VS
ID: 515505
Weight: 11.91ct
Size: 17 mm (calibrated)
Clarity: VVS-VS
Price: $ 17.45
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2.12ct Natural Peach Orange Moonstone, Cushion, Translucent

2.12ct Natural Peach Orange Moonstone, Cushion, Translucent
ID: 661830
Weight: 2.12ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.11
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5.64ct Natural Medium Dark-Brown Tiger's Eye, Oval, Opaque

5.64ct Natural Medium Dark-Brown Tiger's Eye, Oval, Opaque
ID: 650169
Weight: 5.64ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 4.00
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0.67ct Natural Medium Purple Spinel, Cushion, VS

0.67ct Natural Medium Purple Spinel, Cushion, VS
ID: 691802
Weight: 0.67ct
Size: 5.7 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 56.28
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1.86ct Natural Multicolor Opal, Oval, Transparent

1.86ct Natural Multicolor Opal, Oval, Transparent
ID: 704818
Weight: 1.86ct
Size: 11.9 x 8.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 55.80
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94.23ct Natural Multicolor Labradorite, Pear Shape, Translucent
Labradorite Product Video (494396)

94.23ct Natural Multicolor Labradorite, Pear Shape, Translucent
ID: 494396
Weight: 94.23ct
Size: 43.3 x 32.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 135.58
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5.56ct Natural Golden-Orange Cat's Eye Opal, Oval, Opaque

5.56ct Natural Golden-Orange Cat's Eye Opal, Oval, Opaque
ID: 693811
Weight: 5.56ct
Size: 13 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.02
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0.42ct Natural Medium Orange Sphalerite, Round, SI-I1

0.42ct Natural Medium Orange Sphalerite, Round, SI-I1
ID: 691079
Weight: 0.42ct
Size: 4.2 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 25.20
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2.20ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

2.20ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent
ID: 533540
Weight: 2.20ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 7.96
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0.82ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

0.82ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent
ID: 625113
Weight: 0.82ct
Size: 6.6 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.25
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9.10ct Natural Bluish White Rainbow Moonstone, Fancy, Transparent

9.10ct Natural Bluish White Rainbow Moonstone, Fancy, Transparent
ID: 668868
Weight: 9.10ct
Size: 19.4 x 9.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 196.56
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1.15ct Natural Warm Yellow Color-Change Diaspore, Pear Shape, VVS-VS

1.15ct Natural Warm Yellow Color-Change Diaspore, Pear Shape, VVS-VS
ID: 453936
Weight: 1.15ct
Size: 10.7 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.58
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19.66ctw Natural Medium Brown Tiger's Eye, Baguette, Opaque

19.66ctw Natural Medium Brown Tiger's Eye, Baguette, Opaque
ID: 660189
Weight: 19.66ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 23.59
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0.74ct Natural Gold Citrine, Heart, VVS

0.74ct Natural Gold Citrine, Heart, VVS
ID: 725472
Weight: 0.74ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 7.10
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5.51ctw Natural Light Orange Sunstone, Round, Translucent

5.51ctw Natural Light Orange Sunstone, Round, Translucent
ID: 480762
Weight: 5.51ct (total)
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 39.28
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4.54ct Natural Blackish Red Almandine Garnet, Oval, VVS

4.54ct Natural Blackish Red Almandine Garnet, Oval, VVS
ID: 734795
Weight: 4.54ct
Size: 11.2 x 8.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 190.68
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0.84ct Natural Deep Orange Zircon, Oval, VVS

0.84ct Natural Deep Orange Zircon, Oval, VVS
ID: 718844
Weight: 0.84ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.12
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16.12ct Natural Light Violet Jadeite, Oval, Opaque

16.12ct Natural Light Violet Jadeite, Oval, Opaque
ID: 386817
Weight: 16.12ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 63.84
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1.57ct Natural Light Lemon Yellow Sphene, Oval, Transparent

1.57ct Natural Light Lemon Yellow Sphene, Oval, Transparent
ID: 698695
Weight: 1.57ct
Size: 7.6 x 6.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 9.42
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2.54ct Natural Multicolor Labradorite, Marquise, Translucent

2.54ct Natural Multicolor Labradorite, Marquise, Translucent
ID: 712201
Weight: 2.54ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.77
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1.99ct Natural Golden Brown Tiger's Eye, Round, Opaque

1.99ct Natural Golden Brown Tiger's Eye, Round, Opaque
ID: 658196
Weight: 1.99ct
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 1.99
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1.60ct Natural Multicolor Pietersite, Round, Opaque

1.60ct Natural Multicolor Pietersite, Round, Opaque
ID: 675432
Weight: 1.60ct
Size: 7.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 4.55
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30.85ct Natural Light White Scolecite, Cushion, Opaque

30.85ct Natural Light White Scolecite, Cushion, Opaque
ID: 472647
Weight: 30.85ct
Size: 28.5 x 24 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.73
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0.68ctw Natural Royal Blue Kyanite, Round, VS-SI

0.68ctw Natural Royal Blue Kyanite, Round, VS-SI
ID: 714384
Weight: 0.68ct (total)
Size: 4.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 20.40
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0.30ct Natural Yellowish Green Kornerupine, Baguette, VVS

0.30ct Natural Yellowish Green Kornerupine, Baguette, VVS
ID: 638428
Weight: 0.30ct
Size: 4.7 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.96
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14.48ct Natural Medium Yellow Rutile Quartz, Pear Shape, Translucent

14.48ct Natural Medium Yellow Rutile Quartz, Pear Shape, Translucent
ID: 448647
Weight: 14.48ct
Size: 21.1 x 14.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 47.78
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11.16ct Natural Medium Pink Violet Amethyst, Oval, Transparent

11.16ct Natural Medium Pink Violet Amethyst, Oval, Transparent
ID: 707767
Weight: 11.16ct
Size: 16.3 x 13.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 80.35
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5.26ctw Natural Lively Green Tsavorite Garnet, Round, VS
Tsavorite Garnet Product Video (451555)

5.26ctw Natural Lively Green Tsavorite Garnet, Round, VS
ID: 451555
Weight: 5.26ct (total)
Size: 2.2 mm (calibrated)
Clarity: VS
Content: 100 pcs
Price: $ 277.73
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0.97ctw Natural Light Lively Green Peridot, Pear Shape, VVS-VS

0.97ctw Natural Light Lively Green Peridot, Pear Shape, VVS-VS
ID: 542974
Weight: 0.97ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.25
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0.69ct Natural Multicolor Chocolate Opal, Oval, Opaque

0.69ct Natural Multicolor Chocolate Opal, Oval, Opaque
ID: 648334
Weight: 0.69ct
Size: 8 x 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.84
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5.54ct Natural Medium Light Purplish-Violet Amethyst, Cushion, VVS-VS

5.54ct Natural Medium Light Purplish-Violet Amethyst, Cushion, VVS-VS
ID: 697435
Weight: 5.54ct
Size: 15.1 x 9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.89
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1.53ct Natural Light Pink Strawberry Quartz, Oval, Translucent

1.53ct Natural Light Pink Strawberry Quartz, Oval, Translucent
ID: 553569
Weight: 1.53ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.22
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0.41ct Natural Golden Citrine, Oval, VVS-VS

0.41ct Natural Golden Citrine, Oval, VVS-VS
ID: 709901
Weight: 0.41ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 3.44
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1.78ct Natural Medium Orange Hessonite Garnet, Emerald Cut, VS-SI

1.78ct Natural Medium Orange Hessonite Garnet, Emerald Cut, VS-SI
ID: 431670
Weight: 1.78ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 42.29
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0.73ctw Natural Light Yellow Color-Change Diaspore, Cushion, VS

0.73ctw Natural Light Yellow Color-Change Diaspore, Cushion, VS
ID: 716409
Weight: 0.73ct (total)
Size: 5 x 4.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 46.43
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1.79ct Natural Medium-Light Pink Strawberry Quartz, Oval, Translucent

1.79ct Natural Medium-Light Pink Strawberry Quartz, Oval, Translucent
ID: 530083
Weight: 1.79ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.54
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2.86ct Natural Medium Violet Amethyst, Trillion, VS

2.86ct Natural Medium Violet Amethyst, Trillion, VS
ID: 551441
Weight: 2.86ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.82
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4.89ct Natural Multicolor Fire Agate, Pear Shape, Opaque

4.89ct Natural Multicolor Fire Agate, Pear Shape, Opaque
ID: 475486
Weight: 4.89ct
Size: 12.9 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.25
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5.85ct Natural White Green Jade, Oval, Opaque

5.85ct Natural White Green Jade, Oval, Opaque
ID: 663331
Weight: 5.85ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.04
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3.76ct Natural Light Mint Green Chrysoprase, Oval, Translucent

3.76ct Natural Light Mint Green Chrysoprase, Oval, Translucent
ID: 730834
Weight: 3.76ct
Size: 9.9 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 7.67
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5.33ct Natural Coral Pink Morganite, Trillion, Transparent

5.33ct Natural Coral Pink Morganite, Trillion, Transparent
ID: 606570
Weight: 5.33ct
Size: 12 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 70.36
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92.44ct Natural Medium Green Amazonite, Oval, Opaque

92.44ct Natural Medium Green Amazonite, Oval, Opaque
ID: 730303
Weight: 92.44ct
Size: 45.7 x 26.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 88.74
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1.67ct Natural Lime Green Sphene, Oval, Transparent

1.67ct Natural Lime Green Sphene, Oval, Transparent
ID: 727933
Weight: 1.67ct
Size: 6.7 x 6.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 10.02
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0.89ct Natural Cyber Yellow Sphene, Oval, Transparent

0.89ct Natural Cyber Yellow Sphene, Oval, Transparent
ID: 697883
Weight: 0.89ct
Size: 6.3 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.34
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0.90ct Natural Light Pink Morganite, Pear Shape, VVS-VS

0.90ct Natural Light Pink Morganite, Pear Shape, VVS-VS
ID: 517473
Weight: 0.90ct
Size: 8.1 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 95.04
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0.87ct Natural Dark Green Tourmaline, Emerald Cut, VVS-VS

0.87ct Natural Dark Green Tourmaline, Emerald Cut, VVS-VS
ID: 730214
Weight: 0.87ct
Size: 8.4 x 3.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 52.20
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7.66ct Natural Light Coffee Brown Star Moonstone, Oval, Translucent

7.66ct Natural Light Coffee Brown Star Moonstone, Oval, Translucent
ID: 418843
Weight: 7.66ct
Size: 15 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 40.44
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30.63ct Natural Multicolor Feather Pyrite, Cushion, Opaque

30.63ct Natural Multicolor Feather Pyrite, Cushion, Opaque
ID: 737063
Weight: 30.63ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.79
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1.94ct Natural Medium Pink Strawberry Quartz, Round, Translucent

1.94ct Natural Medium Pink Strawberry Quartz, Round, Translucent
ID: 475002
Weight: 1.94ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.93
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3.14ct Natural Deep Orange-Gold Citrine, Pear Shape, VVS-VS

3.14ct Natural Deep Orange-Gold Citrine, Pear Shape, VVS-VS
ID: 453667
Weight: 3.14ct
Size: 11 x 11 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.02
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13.59ct Natural Multicolor Cinnabar, Square, Opaque

13.59ct Natural Multicolor Cinnabar, Square, Opaque
ID: 736568
Weight: 13.59ct
Size: 17 x 17 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.16
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4.75ctw Natural Medium Yellow Sillimanite, Oval, VVS-VS
Sillimanite Product Video (411817)

4.75ctw Natural Medium Yellow Sillimanite, Oval, VVS-VS
ID: 411817
Weight: 4.75ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 219.46
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2.72ct Natural Pear Green Prehnite, Oval, Transparent/Translucent

2.72ct Natural Pear Green Prehnite, Oval, Transparent/Translucent
ID: 376593
Weight: 2.72ct
Size: 8.8 x 7.7 mm
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 21.14
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0.90ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent

0.90ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent
ID: 732121
Weight: 0.90ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 34.56
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1.35ct Natural Medium Brown Color-Change Garnet, Oval, VVS

1.35ct Natural Medium Brown Color-Change Garnet, Oval, VVS
ID: 720308
Weight: 1.35ct
Size: 6.9 x 5.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 108.28
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1.45ctw Natural Medium Gold Citrine, Heart, VVS

1.45ctw Natural Medium Gold Citrine, Heart, VVS
ID: 725586
Weight: 1.45ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 13.92
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2.99ct Natural Reddish Orange Spessartite Garnet, Oval, Transparent

2.99ct Natural Reddish Orange Spessartite Garnet, Oval, Transparent
ID: 719933
Weight: 2.99ct
Size: 8 x 7.3 mm
Clarity: Transparent
Price: $ 89.70
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FAQs

What are loose untreated gemstones?

Loose untreated gemstones are natural stones that have not undergone any artificial treatments or enhancements. Examples include unheated sapphires, untreated rubies, and unenhanced diamonds, which maintain their natural beauty and originality.

Why should I choose untreated gemstones over treated ones?

Untreated gemstones, such as unheated topaz and virgin untreated stones, are valued for their authenticity and rarity. These certified untreated gems are perfect for collectors and those seeking ethically sourced, natural stones for unique jewelry designs.

Are untreated gemstones suitable for engagement rings?

Yes, untreated gemstones like GIA-certified natural gems, unenhanced diamonds, and untreated rubies are excellent choices for engagement rings. They offer timeless elegance and are ideal for creating one-of-a-kind designs that reflect personal style.

What makes rare untreated gems valuable for collectors?

Rare untreated gems for collectors, such as authentic untreated crystals and unheated and untreated stones, are prized for their natural appearance and limited availability. Their untouched state makes them highly desirable and a great investment.

How can I ensure the quality of loose untreated gemstones?

Always choose certified untreated gems, like GIA-certified natural gems, to guarantee authenticity and quality. These stones undergo thorough evaluation to ensure they meet the highest standards, making them ideal for both personal collections and jewelry projects.

What types of untreated gemstones are available?

Our collection includes a variety of untreated gemstones such as unheated sapphires, untreated rubies, unenhanced diamonds, and unheated topaz. Each stone is carefully selected to offer unmatched quality and natural beauty.

Are untreated gemstones more expensive than treated ones?

In many cases, untreated gemstones, like precious untreated gemstones and virgin untreated stones, can be more valuable due to their rarity and natural state. Their unique characteristics make them highly sought after by collectors and jewelry enthusiasts.

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

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
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Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
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Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

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

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

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

It was easy and to the point

Posted By Victorius in May, 2025
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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
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Why Choose Loose Untreated Gemstones?

Selecting loose untreated gemstones ensures you’re investing in authentic, natural beauty. Gems like unheated sapphires, untreated rubies, and unenhanced diamonds retain their original allure, free from artificial enhancements. These certified untreated gems are ideal for those seeking unique, ethical, and high-quality stones for custom jewelry or collections.

Perfect for Engagement Rings and Collectors

Our untreated gemstones, including GIA-certified natural gems, are highly sought after for engagement rings and collector’s pieces. With options like unheated topaz and virgin untreated stones, you can create a timeless design that reflects your individual style. Each gem is carefully selected for its purity and brilliance.

Rare and Exquisite Natural Gems

From authentic untreated crystals to precious untreated gemstones, our collection offers something for every taste. These rare untreated gems for collectors are perfect for showcasing the natural beauty of stones like unheated and untreated stones that remain untouched by enhancements, preserving their natural value and appeal.

Quality Assurance You Can Trust

Every stone in our selection of loose untreated gemstones is thoroughly inspected to meet the highest standards. Whether you’re looking for untreated gemstones for engagement rings or certified untreated gems for a special project, our collection ensures authenticity and unparalleled quality.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 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 -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
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

FAQ's

What are loose untreated gemstones?

Loose untreated gemstones are natural stones that have not undergone any artificial treatments or enhancements. Examples include unheated sapphires, untreated rubies, and unenhanced diamonds, which maintain their natural beauty and originality.

Why should I choose untreated gemstones over treated ones?

Untreated gemstones, such as unheated topaz and virgin untreated stones, are valued for their authenticity and rarity. These certified untreated gems are perfect for collectors and those seeking ethically sourced, natural stones for unique jewelry designs.

Are untreated gemstones suitable for engagement rings?

Yes, untreated gemstones like GIA-certified natural gems, unenhanced diamonds, and untreated rubies are excellent choices for engagement rings. They offer timeless elegance and are ideal for creating one-of-a-kind designs that reflect personal style.

What makes rare untreated gems valuable for collectors?

Rare untreated gems for collectors, such as authentic untreated crystals and unheated and untreated stones, are prized for their natural appearance and limited availability. Their untouched state makes them highly desirable and a great investment.

How can I ensure the quality of loose untreated gemstones?

Always choose certified untreated gems, like GIA-certified natural gems, to guarantee authenticity and quality. These stones undergo thorough evaluation to ensure they meet the highest standards, making them ideal for both personal collections and jewelry projects.

What types of untreated gemstones are available?

Our collection includes a variety of untreated gemstones such as unheated sapphires, untreated rubies, unenhanced diamonds, and unheated topaz. Each stone is carefully selected to offer unmatched quality and natural beauty.

Are untreated gemstones more expensive than treated ones?

In many cases, untreated gemstones, like precious untreated gemstones and virgin untreated stones, can be more valuable due to their rarity and natural state. Their unique characteristics make them highly sought after by collectors and jewelry enthusiasts.

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