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:
496625
Weight:
0.87ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
321.55
Item in Stock
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ID:
538212
Weight:
0.84ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
347.83
Item in Stock
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ID:
537727
Weight:
1.14ct
Size:
6.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
393.38
Item in Stock
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ID:
495152
Weight:
0.78ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
279.58
Item in Stock
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ID:
537545
Weight:
0.93ct
Size:
5.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
320.91
Item in Stock
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ID:
508420
Weight:
avg. 0.23 ct / each
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Price:
$
43.33
Item in Stock
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pcs
ID:
714005
Weight:
0.30ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
100.80
Item in Stock
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ID:
705324
Weight:
0.31ct
Size:
3.8 mm
Clarity:
SI
Price:
$
123.17
Item in Stock
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ID:
631084
Weight:
0.73ct
Size:
5.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
214.26
Item in Stock
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ID:
728998
Weight:
3.93ct
Size:
8.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
424.44
Item in Stock
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ID:
705322
Weight:
0.30ct
Size:
3.8 mm
Clarity:
SI
Content:
1 pc
Price:
$
119.20
Item in Stock
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ID:
537997
Weight:
0.88ct
Size:
5.3 mm
Clarity:
VS-SI
Price:
$
364.40
Item in Stock
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ID:
499404
Weight:
0.96ct
Size:
5.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
730.56
Item in Stock
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ID:
728993
Weight:
1.57ct
Size:
6.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
169.56
Item in Stock
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ID:
728950
Weight:
3.12ct (total)
Size:
6.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
336.96
Item in Stock
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ID:
495088
Weight:
0.76ct
Size:
5.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
297.17
Item in Stock
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ID:
705584
Weight:
0.27ct
Size:
3.7 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
107.28
Item in Stock
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ID:
646953
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Price:
$
155.30
Item in Stock
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ID:
729068
Weight:
1.06ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
95.40
Item in Stock
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ID:
705325
Weight:
0.28ct
Size:
3.8 mm
Clarity:
SI
Price:
$
111.25
Item in Stock
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ID:
590751
Weight:
0.43ct
Size:
4 mm (calibrated)
Clarity:
SI
Price:
$
170.28
Item in Stock
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ID:
705654
Weight:
0.36ct
Size:
4 mm (calibrated)
Clarity:
VS
Price:
$
143.04
Item in Stock
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ID:
705653
Weight:
0.20ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
79.46
Item in Stock
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ID:
722684
Weight:
2.33ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
251.64
Item in Stock
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ID:
496001
Weight:
1.80ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
6 pcs
Price:
$
270.00
Item in Stock
More Options & Item Details
ID:
705346
Weight:
0.19ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
75.49
Item in Stock
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ID:
728951
Weight:
2.72ct (total)
Size:
6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
293.76
Item in Stock
More Options & Item Details
ID:
705575
Weight:
0.22ct
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Price:
$
87.41
Item in Stock
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ID:
648036
Weight:
0.34ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
146.68
Item in Stock
More Options & Item Details
ID:
722626
Weight:
1.92ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
207.36
Item in Stock
More Options & Item Details
ID:
496576
Weight:
0.84ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
310.46
Item in Stock
More Options & Item Details
ID:
705296
Weight:
0.16ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
63.58
Item in Stock
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ID:
722546
Weight:
6.04ct
Size:
11 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
652.32
Item in Stock
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ID:
705175
Weight:
0.14ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Price:
$
55.63
Item in Stock
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ID:
722674
Weight:
2.74ct
Size:
7.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
246.60
Item in Stock
More Options & Item Details
ID:
499411
Weight:
0.67ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
517.48
Item in Stock
More Options & Item Details
ID:
615217
Weight:
0.29ct
Size:
3.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
137.17
Item in Stock
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ID:
705326
Weight:
0.29ct
Size:
3.8 mm
Clarity:
SI
Price:
$
115.22
Item in Stock
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ID:
590961
Weight:
0.29ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
114.84
Item in Stock
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ID:
499749
Weight:
0.68ct
Size:
5.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
263.45
Item in Stock
More Options & Item Details
ID:
499392
Weight:
0.73ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
555.53
Item in Stock
More Options & Item Details
ID:
729028
Weight:
0.91ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
98.28
Item in Stock
More Options & Item Details
ID:
722459
Weight:
1.60ct
Size:
6.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
172.80
Item in Stock
More Options & Item Details
ID:
728992
Weight:
1.21ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
108.90
Item in Stock
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ID:
714010
Weight:
0.36ct
Size:
3.8 mm
Clarity:
SI
Content:
1 pc
Price:
$
120.96
Item in Stock
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ID:
499397
Weight:
0.90ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
684.90
Item in Stock
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ID:
496205
Weight:
1.33ct (total)
Size:
3.3 mm
Clarity:
VS-SI
Content:
6 pcs
Price:
$
219.46
Item in Stock
More Options & Item Details
ID:
705412
Weight:
0.29ct
Size:
3.7 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
115.22
Item in Stock
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ID:
705270
Weight:
0.19ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Price:
$
75.49
Item in Stock
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ID:
705413
Weight:
0.32ct
Size:
3.7 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
127.15
Item in Stock
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ID:
538002
Weight:
0.81ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
335.41
Item in Stock
More Options & Item Details
ID:
496622
Weight:
0.96ct
Size:
5.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
354.82
Item in Stock
More Options & Item Details
ID:
495584
Weight:
1.55ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS-SI
Content:
6 pcs
Price:
$
245.52
Item in Stock
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ID:
705415
Weight:
0.28ct
Size:
3.7 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
111.25
Item in Stock
More Options & Item Details
ID:
722464
Weight:
2.15ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
232.20
Item in Stock
More Options & Item Details
ID:
722526
Weight:
2.33ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
251.64
Item in Stock
More Options & Item Details
ID:
713994
Weight:
0.36ct
Size:
3.8 mm
Clarity:
SI
Price:
$
120.96
Item in Stock
More Options & Item Details
ID:
707949
Weight:
3.12ct
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
59.90
Item in Stock
More Options & Item Details
ID:
722628
Weight:
1.51ct
Size:
6.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
163.08
Item in Stock
More Options & Item Details
ID:
705236
Weight:
0.32ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
127.15
Item in Stock
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GemSelect Certified Store Reviews
GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
Source: Bizrate
Overall Rating -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
Source: Bizrate
Overall Rating -> 10
Had no difficulty with the website. The only difficulty I had today was making the choice of what I wanted to purchase. There are just so many delicious stones to choose from!!
Posted By Desertchick in July, 2024
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
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
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