Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
545732
Weight:
1.09ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
43.16
Item in Stock
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ID:
724777
Weight:
0.36ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.48
Item in Stock
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ID:
730762
Weight:
24.80ct
Size:
25 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.36
Item in Stock
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ID:
357931
Weight:
3.77ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
24.89
Item in Stock
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ID:
725704
Weight:
1.15ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
45.55
Item in Stock
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ID:
692809
Weight:
42.53ct
Size:
40.8 x 11.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.31
Item in Stock
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ID:
704883
Weight:
1.70ct
Size:
11.1 x 8.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
51.00
Item in Stock
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ID:
606881
Weight:
0.85ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.83
Item in Stock
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ID:
594581
Weight:
1.44ct
Size:
8.3 x 6.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
28.74
Item in Stock
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ID:
737389
Weight:
2.05ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
92.25
Item in Stock
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ID:
696092
Weight:
67.99ct
Size:
34 x 26 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.50
Item in Stock
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ID:
487182
Weight:
28.41ct
Size:
29.1 x 19.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.76
Item in Stock
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ID:
394694
Weight:
8.10ct
Size:
12 x 12 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
53.46
Item in Stock
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ID:
394207
Weight:
37.12ct
Size:
33.4 x 19.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
49.00
Item in Stock
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ID:
685881
Weight:
1.79ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.95
Item in Stock
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ID:
707835
Weight:
5.17ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.22
Item in Stock
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ID:
737093
Weight:
36.96ct
Size:
30.9 x 18.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.74
Item in Stock
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ID:
450787
Weight:
5.22ct
Size:
20.4 x 9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
48.23
Item in Stock
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ID:
435568
Weight:
10.12ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.13
Item in Stock
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ID:
695217
Weight:
6.47ct
Size:
14.4 x 7.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
194.10
Item in Stock
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ID:
635340
Weight:
7.95ct
Size:
18.3 x 9.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.78
Item in Stock
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ID:
392581
Weight:
3.19ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
84.22
Item in Stock
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ID:
348240
Weight:
53.88ct
Size:
43.3 x 28.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
71.12
Item in Stock
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ID:
712025
Weight:
6.02ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
16.03
Item in Stock
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ID:
454214
Weight:
0.83ct
Size:
10.9 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.06
Item in Stock
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ID:
447091
Weight:
2.13ct
Size:
8 x 7.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
100.66
Item in Stock
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ID:
736721
Weight:
16.30ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
22.98
Item in Stock
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ID:
551482
Weight:
3.03ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.36
Item in Stock
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ID:
732210
Weight:
0.55ct
Size:
8 x 4 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.12
Item in Stock
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ID:
655273
Weight:
0.89ct
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Price:
$
7.48
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
514534
Weight:
31.80ct (total)
Size:
25.2 x 13.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
83.11
Item in Stock
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ID:
332113
Weight:
6.24ct
Size:
13 x 13 mm (calibrated)
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
17.46
Item in Stock
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ID:
436348
Weight:
2.73ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
108.11
Item in Stock
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ID:
709192
Weight:
15.17ct
Size:
22.3 x 16.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
16.38
Item in Stock
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ID:
551308
Weight:
2.65ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.93
Item in Stock
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ID:
664799
Weight:
1.11ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.99
Item in Stock
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ID:
724782
Weight:
2.72ct (total)
Size:
10 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
81.60
Item in Stock
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ID:
363694
Weight:
29.06ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
57.54
Item in Stock
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ID:
711096
Weight:
16.66ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
44.39
Item in Stock
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ID:
689095
Weight:
0.07ct
Size:
2.5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
40.81
Item in Stock
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ID:
689363
Weight:
4.39ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
24.18
Item in Stock
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ID:
664126
Weight:
2.34ct
Size:
10 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.23
Item in Stock
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ID:
558461
Weight:
3.68ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
706965
Weight:
1.68ct
Size:
9.8 x 5.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.03
Item in Stock
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ID:
686133
Weight:
3.01ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
3.61
Item in Stock
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ID:
506003
Weight:
44.27ct
Size:
26.5 x 18.1 mm
Clarity:
IF
Content:
1 pc
Price:
$
350.62
Item in Stock
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ID:
489170
Weight:
1.47ct
Size:
16.2 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
43.19
Item in Stock
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ID:
464202
Weight:
2.74ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
25.32
Item in Stock
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ID:
495719
Weight:
1.29ct
Size:
6.6 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
108.68
Item in Stock
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ID:
371615
Weight:
4.82ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
38.17
Item in Stock
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ID:
728011
Weight:
2.57ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.17
Item in Stock
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ID:
473597
Weight:
0.80ct
Size:
8 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
58.08
Item in Stock
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ID:
699557
Weight:
20.32ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.06
Item in Stock
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ID:
481395
Weight:
1.54ct
Size:
6.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.26
Item in Stock
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ID:
515505
Weight:
11.91ct
Size:
17 mm (calibrated)
Clarity:
VVS-VS
Price:
$
17.45
Item in Stock
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ID:
648639
Weight:
20.73ct
Size:
23.7 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.94
Item in Stock
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ID:
464424
Weight:
3.33ct (total)
Size:
3.9 x 3.7 mm
Clarity:
VS
Content:
10 pcs
Price:
$
30.77
Item in Stock
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ID:
578219
Weight:
17.42ct
Size:
25.6 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.49
Item in Stock
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ID:
515853
Weight:
31.18ct
Size:
23.9 x 16.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
36.64
Item in Stock
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ID:
471741
Weight:
1.15ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
47.65
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
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
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Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
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Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
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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
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Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
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Overall Rating -> 8
great experience
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Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
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