Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
635363
Weight:
2.11ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
17.72
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
395076
Weight:
3.42ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Price:
$
22.57
Item in Stock
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ID:
573246
Weight:
1.21ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
31.94
Item in Stock
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ID:
490506
Weight:
4.75ct (total)
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
50.84
Item in Stock
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ID:
459854
Weight:
4.89ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.08
Item in Stock
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ID:
392087
Weight:
12.43ct
Size:
35 x 12.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.37
Item in Stock
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ID:
501567
Weight:
1.80ct
Size:
15.2 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
59.40
Item in Stock
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ID:
347744
Weight:
14.17ct
Size:
17.6 x 14.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.71
Item in Stock
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ID:
728018
Weight:
3.00ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
715538
Weight:
4.72ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.31
Item in Stock
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ID:
582512
Weight:
5.32ct
Size:
12.8 x 10 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.09
Item in Stock
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ID:
456680
Weight:
32.31ct
Size:
28.2 x 20.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
99.37
Item in Stock
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ID:
370374
Weight:
26.60ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
42.49
Item in Stock
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ID:
382648
Weight:
27.82ct
Size:
23.3 x 18.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
55.08
Item in Stock
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ID:
712704
Weight:
4.03ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.74
Item in Stock
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ID:
492396
Weight:
7.55ct
Size:
17.1 x 13.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
28.40
Item in Stock
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ID:
704596
Weight:
2.07ct
Size:
11.4 x 8.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
62.10
Item in Stock
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ID:
722641
Weight:
7.70ct
Size:
17 x 10.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
64.68
Item in Stock
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ID:
518306
Weight:
27.45ct
Size:
19.4 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.24
Item in Stock
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ID:
664646
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.34
Item in Stock
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ID:
458472
Weight:
1.77ct (total)
Size:
4.6 x 3.6 mm
Clarity:
VS
Content:
5 pcs
Price:
$
194.70
Item in Stock
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ID:
492519
Weight:
4.78ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.57
Item in Stock
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ID:
424994
Weight:
1.56ct
Size:
18.5 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.18
Item in Stock
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ID:
712003
Weight:
11.84ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.54
Item in Stock
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ID:
715778
Weight:
2.81ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.98
Item in Stock
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ID:
499562
Weight:
1.52ct (total)
Size:
5 x 3.1 mm
Clarity:
VS-SI
Content:
4 pcs
Price:
$
40.13
Item in Stock
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ID:
728245
Weight:
2.07ct (total)
Size:
6.2 x 5.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
12.42
Item in Stock
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ID:
724548
Weight:
0.41ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
68.88
Item in Stock
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ID:
695013
Weight:
49.99ct
Size:
40.8 x 21.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
49.99
Item in Stock
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ID:
510926
Weight:
19.18ct (total)
Size:
21.2 x 14.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
41.27
Item in Stock
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ID:
721357
Weight:
12.81ct
Size:
15.3 x 14.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.81
Item in Stock
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ID:
458863
Weight:
2.73ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.38
Item in Stock
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ID:
569237
Weight:
2.24ct
Size:
8.3 x 6.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.52
Item in Stock
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ID:
367860
Weight:
4.68ct (total)
Size:
7.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
30.64
Item in Stock
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ID:
479602
Weight:
2.51ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.51
Item in Stock
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ID:
722828
Weight:
0.53ct
Size:
5.2 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.90
Item in Stock
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ID:
380736
Weight:
1.24ct
Size:
8.2 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
81.84
Item in Stock
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ID:
453728
Weight:
2.07ct
Size:
10.5 x 7.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.13
Item in Stock
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ID:
368464
Weight:
2.35ct
Size:
7.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.40
Item in Stock
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ID:
465515
Weight:
3.59ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.00
Item in Stock
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ID:
718624
Weight:
5.96ct
Size:
12.5 x 10.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
3.07
Item in Stock
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ID:
691254
Weight:
0.39ct
Size:
4.3 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.76
Item in Stock
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ID:
395020
Weight:
3.50ct
Size:
9.6 x 9.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
23.10
Item in Stock
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ID:
487722
Weight:
1.88ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.92
Item in Stock
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ID:
605817
Weight:
22.28ct (total)
Size:
20.7 x 11.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
34.70
Item in Stock
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ID:
741453
Weight:
0.65ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.00
Item in Stock
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ID:
730043
Weight:
5.63ct
Size:
14 x 10 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
540.48
Item in Stock
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ID:
458121
Weight:
0.74ct
Size:
9 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
78.14
Item in Stock
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ID:
314621
Weight:
3.38ct (total)
Size:
3.2 x 3.1 mm
Clarity:
Transparent
Content:
20 pcs
Price:
$
75.85
Item in Stock
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ID:
560876
Weight:
0.89ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.22
Item in Stock
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ID:
723832
Weight:
1.58ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.17
Item in Stock
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ID:
552398
Weight:
0.95ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
8.78
Item in Stock
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ID:
715802
Weight:
0.30ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.08
Item in Stock
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ID:
724418
Weight:
0.52ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
707104
Weight:
1.99ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.78
Item in Stock
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ID:
718550
Weight:
7.86ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
35.38
Item in Stock
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ID:
720984
Weight:
26.98ct
Size:
21.3 x 15.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.38
Item in Stock
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ID:
461998
Weight:
3.31ct (total)
Size:
12.1 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
39.46
Item in Stock
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ID:
428359
Weight:
5.54ct
Size:
17.1 x 8.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
36.56
Item in Stock
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ID:
427340
Weight:
2.48ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
16.37
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 -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
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Overall Rating -> 10
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
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Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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Overall Rating -> 10
I feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
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Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
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Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
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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
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Overall Rating -> 10
I'm happy.
Posted By Ray in January, 2025
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Overall Rating -> 10
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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