Buy Natural Ruby Gemstones Online - Certified Loose Rubies
At GemSelect, our collection of natural, certified loose rubies offers timeless beauty. Available in shapes such as oval, round, pear, and cushion, these gems display captivating colors from deep crimson to vibrant pinkish-red. With prices ranging from $50 to $15,000, find the ideal ruby for your jewelry or collection, no matter your budget.
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ID:
613485
Weight:
25.56ct
Size:
17.9 x 14.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
1,349.57
Item in Stock
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ID:
624157
Weight:
15.39ct
Size:
17 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
369.36
Item in Stock
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ID:
624375
Weight:
12.15ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
384.91
Item in Stock
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ID:
624374
Weight:
15.20ct
Size:
16.8 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
481.54
Item in Stock
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ID:
707942
Weight:
2.97ct
Size:
9 x 6.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
57.02
Item in Stock
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ID:
521294
Weight:
23.39ct
Size:
17.3 x 14.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
370.50
Item in Stock
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ID:
633166
Weight:
15.15ct
Size:
16.7 x 13.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
472.68
Item in Stock
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ID:
633340
Weight:
17.16ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
535.39
Item in Stock
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ID:
707950
Weight:
3.05ct
Size:
8.8 x 7.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
58.56
Item in Stock
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ID:
633159
Weight:
25.31ct
Size:
18.1 x 15.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
789.67
Item in Stock
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ID:
527880
Weight:
6.74ct
Size:
9.6 x 8.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
97.06
Item in Stock
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ID:
613031
Weight:
16.22ct
Size:
17.1 x 14.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
856.42
Item in Stock
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ID:
613034
Weight:
11.20ct
Size:
14 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
591.36
Item in Stock
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ID:
633158
Weight:
27.86ct
Size:
17.8 x 15.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
869.23
Item in Stock
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ID:
708234
Weight:
3.77ct
Size:
10 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
72.38
Item in Stock
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ID:
609246
Weight:
8.39ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
276.88
Item in Stock
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ID:
624367
Weight:
10.25ct
Size:
14 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
324.72
Item in Stock
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ID:
708090
Weight:
4.69ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
90.05
Item in Stock
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ID:
633345
Weight:
15.91ct
Size:
16.4 x 13.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
496.39
Item in Stock
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ID:
708104
Weight:
4.13ct
Size:
7.9 x 7.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
79.30
Item in Stock
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ID:
633343
Weight:
22.73ct
Size:
17 x 13.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
709.18
Item in Stock
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ID:
707943
Weight:
3.60ct
Size:
9.9 x 7.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
69.12
Item in Stock
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ID:
708374
Weight:
3.24ct
Size:
8.9 x 7.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
62.21
Item in Stock
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ID:
524796
Weight:
7.06ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
101.66
Item in Stock
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ID:
624371
Weight:
16.11ct
Size:
15 x 12.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
510.36
Item in Stock
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ID:
520873
Weight:
13.67ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
216.53
Item in Stock
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ID:
708097
Weight:
3.19ct
Size:
10 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
61.25
Item in Stock
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ID:
707940
Weight:
5.27ct
Size:
9 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
101.18
Item in Stock
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ID:
707946
Weight:
5.24ct
Size:
9.5 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
100.61
Item in Stock
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ID:
624153
Weight:
20.82ct
Size:
16.7 x 14.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
659.58
Item in Stock
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ID:
633160
Weight:
19.19ct
Size:
17 x 14.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
598.73
Item in Stock
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ID:
609919
Weight:
23.90ct
Size:
18.3 x 16 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
788.70
Item in Stock
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ID:
623822
Weight:
21.81ct
Size:
18.3 x 15.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
628.13
Item in Stock
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ID:
708622
Weight:
4.20ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
80.64
Item in Stock
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ID:
609927
Weight:
15.49ct
Size:
17.5 x 14.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
511.18
Item in Stock
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ID:
524797
Weight:
6.06ct
Size:
11.7 x 9.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
95.99
Item in Stock
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ID:
624376
Weight:
17.40ct
Size:
18.1 x 13.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
551.23
Item in Stock
More Options & Item Details
ID:
633344
Weight:
13.94ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
434.93
Item in Stock
More Options & Item Details
ID:
672500
Weight:
11.24ct
Size:
13.8 x 10.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
134.88
Item in Stock
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ID:
613038
Weight:
9.18ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
440.64
Item in Stock
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ID:
609245
Weight:
18.63ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
614.80
Item in Stock
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ID:
707945
Weight:
2.94ct
Size:
11.1 x 6.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.45
Item in Stock
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ID:
633341
Weight:
24.90ct
Size:
18.3 x 14.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
776.88
Item in Stock
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ID:
708232
Weight:
4.12ct
Size:
9.4 x 8.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
79.10
Item in Stock
More Options & Item Details
ID:
609243
Weight:
25.77ct
Size:
18.6 x 15.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
850.42
Item in Stock
More Options & Item Details
ID:
708030
Weight:
3.63ct
Size:
9.7 x 7.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
69.70
Item in Stock
More Options & Item Details
ID:
708035
Weight:
3.51ct
Size:
10.2 x 9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.39
Item in Stock
More Options & Item Details
ID:
613481
Weight:
15.12ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
725.76
Item in Stock
More Options & Item Details
ID:
521289
Weight:
22.94ct
Size:
17.3 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
363.37
Item in Stock
More Options & Item Details
ID:
609425
Weight:
16.77ct
Size:
15.2 x 12.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
553.42
Item in Stock
More Options & Item Details
ID:
524794
Weight:
9.23ct
Size:
12.5 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
146.21
Item in Stock
More Options & Item Details
ID:
609930
Weight:
15.86ct
Size:
15.5 x 13.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
523.38
Item in Stock
More Options & Item Details
ID:
708088
Weight:
5.96ct
Size:
8.7 x 7.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
114.43
Item in Stock
More Options & Item Details
ID:
623829
Weight:
13.09ct
Size:
15.3 x 13.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
414.70
Item in Stock
More Options & Item Details
ID:
619374
Weight:
6.14ct
Size:
11.8 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
113.47
Item in Stock
More Options & Item Details
ID:
624366
Weight:
17.39ct
Size:
16.6 x 14.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
550.92
Item in Stock
More Options & Item Details
ID:
613036
Weight:
7.91ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
379.68
Item in Stock
More Options & Item Details
ID:
708105
Weight:
3.66ct
Size:
9.3 x 8.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
70.27
Item in Stock
More Options & Item Details
ID:
613484
Weight:
11.99ct
Size:
14 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
633.07
Item in Stock
More Options & Item Details
ID:
708241
Weight:
5.18ct
Size:
9.9 x 9.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
99.46
Item in Stock
More Options & Item Details
GemSelect Certified Store ReviewsGemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Great site always looking for great deals and find them on this site
Posted By IRO5812 in July, 2024
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 10
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
Posted By Bern in October, 2024
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
Overall Rating -> 9
Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.
Posted By Tb in August, 2024
Source: Bizrate
Overall Rating -> 10
I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....
Posted By Dork in September, 2024
Source: Bizrate
Overall Rating -> 10
I found the website easy to work with. The gemstones are lovely.
Posted By Sophie-Tiger in September, 2024
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
