Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
546902
Weight:
1.27ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.06
Item in Stock
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ID:
500233
Weight:
1.84ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Price:
$
17.00
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
635154
Weight:
2.70ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
59.39
Item in Stock
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ID:
565161
Weight:
0.18ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
394.02
Item in Stock
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ID:
706415
Weight:
11.72ct
Size:
14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.90
Item in Stock
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ID:
695860
Weight:
4.56ct
Size:
9.3 x 8.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
136.80
Item in Stock
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ID:
693327
Weight:
82.30ct
Size:
46.7 x 28 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
57.28
Item in Stock
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ID:
460782
Weight:
5.27ct
Size:
11.5 x 10 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.70
Item in Stock
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ID:
699789
Weight:
39.36ct
Size:
32.5 x 18.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.25
Item in Stock
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ID:
526876
Weight:
3.62ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
26.18
Item in Stock
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ID:
696051
Weight:
0.62ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.32
Item in Stock
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ID:
559399
Weight:
2.01ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
41.27
Item in Stock
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ID:
721041
Weight:
0.51ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.28
Item in Stock
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ID:
438358
Weight:
1.45ct
Size:
6.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.28
Item in Stock
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ID:
338137
Weight:
5.03ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.23
Item in Stock
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ID:
550506
Weight:
4.88ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
45.10
Item in Stock
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ID:
361954
Weight:
18.82ct
Size:
18 x 15.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
49.68
Item in Stock
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ID:
559505
Weight:
1.82ct (total)
Size:
6.9 x 5.2 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
6.91
Item in Stock
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ID:
656536
Weight:
1.49ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
25.03
Item in Stock
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ID:
692959
Weight:
41.88ct
Size:
22.5 x 20.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
40.20
Item in Stock
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ID:
470806
Weight:
6.61ct
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
305.39
Item in Stock
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ID:
559494
Weight:
1.17ct
Size:
7.8 x 5.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.45
Item in Stock
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ID:
596657
Weight:
10.67ct
Size:
22.1 x 10.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
15.62
Item in Stock
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ID:
550600
Weight:
6.29ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
47.33
Item in Stock
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ID:
714463
Weight:
0.66ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
19.80
Item in Stock
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ID:
605568
Weight:
18.63ct
Size:
22.3 x 15.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
156.49
Item in Stock
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ID:
660328
Weight:
3.44ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
8.29
Item in Stock
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ID:
450125
Weight:
0.90ct
Size:
9.7 x 3.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
29.70
Item in Stock
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ID:
450392
Weight:
6.16ct
Size:
14.1 x 10.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
56.92
Item in Stock
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ID:
601883
Weight:
20.08ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
106.81
Item in Stock
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ID:
714407
Weight:
0.75ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
22.50
Item in Stock
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ID:
554442
Weight:
0.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
21.68
Item in Stock
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ID:
513668
Weight:
3.40ct
Size:
11.1 x 8.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.93
Item in Stock
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ID:
689174
Weight:
0.87ct
Size:
9 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.35
Item in Stock
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ID:
443288
Weight:
5.62ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.47
Item in Stock
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ID:
733135
Weight:
3.58ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.35
Item in Stock
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ID:
592768
Weight:
1.23ct (total)
Size:
8 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
22.73
Item in Stock
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ID:
520011
Weight:
0.94ct
Size:
9 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
86.86
Item in Stock
More Options & Item Details
ID:
745407
Weight:
16.75ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
134.00
Item in Stock
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ID:
632482
Weight:
1.55ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
11.16
Item in Stock
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ID:
712389
Weight:
19.60ct
Size:
18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
164.64
Item in Stock
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ID:
479256
Weight:
2.46ct (total)
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.98
Item in Stock
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ID:
699248
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
9.54
Item in Stock
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ID:
743196
Weight:
1.38ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
193.20
Item in Stock
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ID:
660018
Weight:
1.30ct
Size:
6.3 x 6.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
3.13
Item in Stock
More Options & Item Details
ID:
377682
Weight:
5.74ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
147.06
Item in Stock
More Options & Item Details
ID:
532368
Weight:
7.11ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
51.62
Item in Stock
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ID:
531165
Weight:
3.02ct
Size:
7.8 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
135.90
Item in Stock
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ID:
710420
Weight:
2.82ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.69
Item in Stock
More Options & Item Details
ID:
667169
Weight:
1.33ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
27.28
Item in Stock
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ID:
538776
Weight:
1.82ct (total)
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
24.02
Item in Stock
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ID:
533962
Weight:
1.41ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.03
Item in Stock
More Options & Item Details
ID:
720472
Weight:
1.81ct
Size:
9 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
174.22
Item in Stock
More Options & Item Details
ID:
727896
Weight:
0.04ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.50
Item in Stock
More Options & Item Details
ID:
476705
Weight:
29.47ct
Size:
27.5 x 22.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.90
Item in Stock
More Options & Item Details
ID:
667976
Weight:
6.42ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
38.52
Item in Stock
More Options & Item Details
ID:
709207
Weight:
1.51ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.68
Item in Stock
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ID:
619978
Weight:
1.67ct
Size:
9 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.04
Item in Stock
More Options & Item Details
ID:
721166
Weight:
0.45ct
Size:
8.3 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3.78
Item in Stock
More Options & Item Details
ID:
550818
Weight:
1.26ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.48
Item in Stock
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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
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
Source: Bizrate
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 2025
Source: Bizrate
Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
Source: Bizrate
Overall Rating -> 10
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
Posted By G.W. in June, 2025
Source: Bizrate
Overall Rating -> 10
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
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
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Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
I'm happy.
Posted By Ray in January, 2025
Source: Bizrate
Overall Rating -> 7
Excited to see
Posted By Ss in December, 2024
Source: Bizrate