Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (54)
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ID:
549107
Weight:
2.32ct (total)
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
28.02
Item in Stock
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ID:
727079
Weight:
0.76ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.68
Item in Stock
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ID:
664695
Weight:
2.20ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.48
Item in Stock
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ID:
747672
Weight:
1.41ct
Size:
7.4 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
253.80
Item in Stock
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ID:
726874
Weight:
0.52ct
Size:
6.7 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
664135
Weight:
1.09ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.16
Item in Stock
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ID:
451250
Weight:
1.29ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.92
Item in Stock
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ID:
725583
Weight:
1.42ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.63
Item in Stock
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ID:
605612
Weight:
3.62ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
47.78
Item in Stock
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ID:
668215
Weight:
avg. 0.04 ct / each
Size:
2 mm (calibrated)
Clarity:
Opaque
Price:
$
16.85
Item in Stock
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pcs
ID:
448964
Weight:
2.80ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
18.48
Item in Stock
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ID:
711956
Weight:
1.85ct
Size:
8.4 x 7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.40
Item in Stock
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ID:
422795
Weight:
0.75ct
Size:
5.6 x 4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
23.97
Item in Stock
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ID:
742894
Weight:
15.75ct
Size:
21 x 19.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
63.00
Item in Stock
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ID:
584142
Weight:
2.32ct
Size:
7 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.92
Item in Stock
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ID:
431416
Weight:
2.42ct (total)
Size:
5.3 x 5.3 mm
Clarity:
VS
Content:
2 pcs
Price:
$
57.50
Item in Stock
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ID:
326360
Weight:
4.03ct (total)
Size:
8.5 x 6.9 mm
Clarity:
Transparent/Translucent
Content:
2 pcs
Price:
$
14.36
Item in Stock
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ID:
424998
Weight:
1.75ct
Size:
17.7 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.50
Item in Stock
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ID:
715424
Weight:
1.36ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
86.50
Item in Stock
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ID:
724470
Weight:
0.97ct
Size:
10 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
29.10
Item in Stock
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ID:
360612
Weight:
8.80ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
46.46
Item in Stock
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ID:
512167
Weight:
1.61ct
Size:
9.3 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
133.31
Item in Stock
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ID:
735784
Weight:
29.16ct
Size:
32.1 x 24 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
24.14
Item in Stock
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ID:
390666
Weight:
1.97ct (total)
Size:
5 x 3.2 mm
Clarity:
VS
Content:
8 pcs
Price:
$
126.80
Item in Stock
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ID:
651886
Weight:
2.55ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
687038
Weight:
6.15ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.38
Item in Stock
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ID:
711578
Weight:
1.81ct
Size:
8 x 5.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
36.14
Item in Stock
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ID:
730864
Weight:
11.44ct (total)
Size:
19.6 x 12.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
7.82
Item in Stock
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ID:
567461
Weight:
0.18ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
387.70
Item in Stock
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ID:
744389
Weight:
4.44ct
Size:
18.3 x 13.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
19.00
Item in Stock
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ID:
624149
Weight:
2.27ct
Size:
8.8 x 7.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
13.62
Item in Stock
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ID:
611871
Weight:
2.33ct (total)
Size:
6.9 x 5.9 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
55.00
Item in Stock
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ID:
673087
Weight:
1.39ct
Size:
6.4 x 6.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.00
Item in Stock
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ID:
472295
Weight:
24.85ct
Size:
20.6 x 16.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
229.62
Item in Stock
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ID:
686701
Weight:
2.45ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
2.94
Item in Stock
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ID:
557850
Weight:
1.03ct
Size:
6.6 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
87.32
Item in Stock
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ID:
722814
Weight:
0.55ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.50
Item in Stock
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ID:
399630
Weight:
9.57ct
Size:
27.3 x 12.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.32
Item in Stock
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ID:
619135
Weight:
8.19ct (total)
Size:
12 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
21.62
Item in Stock
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ID:
713709
Weight:
1.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.74
Item in Stock
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ID:
594826
Weight:
0.93ct
Size:
5.3 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
22.09
Item in Stock
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ID:
411906
Weight:
1.41ct
Size:
9.3 x 6.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
93.06
Item in Stock
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ID:
418315
Weight:
6.40ct
Size:
15 x 10.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.67
Item in Stock
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ID:
707116
Weight:
2.16ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.18
Item in Stock
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ID:
613296
Weight:
1.48ct
Size:
6.3 x 5.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
6.84
Item in Stock
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ID:
737348
Weight:
4.67ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
210.15
Item in Stock
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ID:
606570
Weight:
5.33ct
Size:
12 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
70.36
Item in Stock
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ID:
712158
Weight:
2.74ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.30
Item in Stock
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ID:
717938
Weight:
1.50ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.00
Item in Stock
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ID:
743045
Weight:
1.09ct
Size:
7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
45.78
Item in Stock
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ID:
445137
Weight:
11.78ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
389.98
Item in Stock
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ID:
545330
Weight:
2.67ct
Size:
8.2 x 7.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
243.18
Item in Stock
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ID:
663360
Weight:
1.51ct
Size:
7.5 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.24
Item in Stock
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ID:
410657
Weight:
10.22ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
67.45
Item in Stock
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ID:
392271
Weight:
5.62ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
22.26
Item in Stock
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ID:
640382
Weight:
1.22ct
Size:
6.6 x 5.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
8.05
Item in Stock
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ID:
326399
Weight:
6.97ct (total)
Size:
11 x 8.5 mm
Clarity:
Transparent/Translucent
Content:
2 pcs
Price:
$
22.99
Item in Stock
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ID:
678319
Weight:
6.88ct
Size:
18.2 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.51
Item in Stock
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ID:
743028
Weight:
8.18ct
Size:
24.8 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.72
Item in Stock
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ID:
631711
Weight:
8.30ct
Size:
14.7 x 11.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
99.60
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
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
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Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
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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
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
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Overall Rating -> 10
So far, my experience was great...Thanks
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Overall Rating -> 9
If you have motion picture, then I will be more satisfied with.
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Overall Rating -> 10
Had a great experience and the prices are great
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Overall Rating -> 9
I did not have any problems
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