Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
707181
Weight:
1.91ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.58
Item in Stock
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ID:
721566
Weight:
0.37ct
Size:
4.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
17.76
Item in Stock
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ID:
678876
Weight:
4.92ct
Size:
15.3 x 9.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.52
Item in Stock
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ID:
647289
Weight:
1.78ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
55.54
Item in Stock
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ID:
695212
Weight:
4.64ct
Size:
12.5 x 6.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
139.20
Item in Stock
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ID:
712641
Weight:
1.86ct
Size:
9 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.96
Item in Stock
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ID:
583880
Weight:
7.12ct
Size:
17.4 x 9.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.30
Item in Stock
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ID:
655351
Weight:
1.34ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Price:
$
11.26
Item in Stock
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ID:
711528
Weight:
4.47ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
64.37
Item in Stock
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ID:
439097
Weight:
3.31ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
205.36
Item in Stock
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ID:
599841
Weight:
42.85ct
Size:
34.5 x 23.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.23
Item in Stock
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ID:
689593
Weight:
1.69ct (total)
Size:
9.2 x 5 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.22
Item in Stock
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ID:
663968
Weight:
1.32ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.51
Item in Stock
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ID:
735014
Weight:
4.42ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
26.52
Item in Stock
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ID:
608822
Weight:
2.22ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
17.09
Item in Stock
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ID:
688106
Weight:
7.84ct
Size:
13.4 x 10.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.15
Item in Stock
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ID:
458404
Weight:
1.18ct (total)
Size:
4.4 x 3.5 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
155.76
Item in Stock
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ID:
706436
Weight:
12.00ct
Size:
15.2 x 12.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.48
Item in Stock
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ID:
589310
Weight:
3.46ct
Size:
11.2 x 8.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
104.32
Item in Stock
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ID:
686603
Weight:
14.48ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.38
Item in Stock
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ID:
393622
Weight:
5.87ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
38.75
Item in Stock
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ID:
418342
Weight:
8.80ct
Size:
16.3 x 11.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.42
Item in Stock
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ID:
497559
Weight:
1.84ct
Size:
8.2 x 6.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
48.58
Item in Stock
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ID:
673480
Weight:
0.97ct
Size:
6.8 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.28
Item in Stock
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ID:
675193
Weight:
14.17ct
Size:
17.2 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
36.56
Item in Stock
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ID:
650689
Weight:
1.33ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
11.17
Item in Stock
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ID:
646607
Weight:
2.92ct
Size:
10 x 8 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
73.00
Item in Stock
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ID:
423556
Weight:
5.20ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
54.91
Item in Stock
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ID:
471194
Weight:
7.41ct
Size:
11 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
29.34
Item in Stock
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ID:
379757
Weight:
2.64ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
149.57
Item in Stock
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ID:
486378
Weight:
50.04ct
Size:
46.2 x 28.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
50.86
Item in Stock
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ID:
673275
Weight:
14.88ct
Size:
20.2 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.86
Item in Stock
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ID:
718310
Weight:
1.22ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
36.60
Item in Stock
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ID:
427545
Weight:
2.29ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
15.12
Item in Stock
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ID:
333638
Weight:
17.46ct (total)
Size:
15.3 x 11.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
253.52
Item in Stock
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ID:
736668
Weight:
6.54ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.22
Item in Stock
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ID:
410588
Weight:
8.20ct
Size:
15.9 x 11.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
278.72
Item in Stock
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ID:
719012
Weight:
0.60ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
604034
Weight:
18.65ct
Size:
24.2 x 16.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.69
Item in Stock
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ID:
726943
Weight:
0.48ct
Size:
8 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
537882
Weight:
0.93ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.28
Item in Stock
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ID:
451077
Weight:
1.38ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.76
Item in Stock
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ID:
433901
Weight:
2.92ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.27
Item in Stock
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ID:
676048
Weight:
4.57ct
Size:
11.3 x 9.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
27.42
Item in Stock
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ID:
727103
Weight:
0.61ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.30
Item in Stock
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ID:
502905
Weight:
1.79ct
Size:
10 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.17
Item in Stock
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ID:
699051
Weight:
0.92ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.73
Item in Stock
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ID:
360542
Weight:
7.30ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
38.54
Item in Stock
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ID:
661899
Weight:
1.98ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.63
Item in Stock
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ID:
497337
Weight:
5.32ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
35.11
Item in Stock
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ID:
715550
Weight:
5.71ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
54.82
Item in Stock
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ID:
420141
Weight:
23.21ct
Size:
25.5 x 21 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
61.27
Item in Stock
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ID:
707128
Weight:
1.21ct
Size:
10 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.90
Item in Stock
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ID:
477004
Weight:
2.24ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
17.74
Item in Stock
More Options & Item Details
ID:
629435
Weight:
8.93ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
16.18
Item in Stock
More Options & Item Details
ID:
683199
Weight:
5.69ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
52.72
Item in Stock
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ID:
544465
Weight:
0.76ct
Size:
6.1 x 4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.01
Item in Stock
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ID:
526453
Weight:
avg. 12.26 ct / each
Size:
12 mm (calibrated)
Clarity:
Opaque
Price:
$
14.83
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
10
11
12
pcs
ID:
700735
Weight:
21.43ct
Size:
24.9 x 17.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.57
Item in Stock
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ID:
456185
Weight:
1.70ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.71
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
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 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
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
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate