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Ruby Heat Only Weight
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Ruby Heat Only Treatment

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ID: 546438
Weight: avg. 0.59 ct / each
Size: 5 mm (calibrated)
Clarity: VS-SI
Price: $ 133.60
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ID: 666445
Weight: avg. 0.09 ct / each
Size: 2.2 x 2.1 mm
Clarity: VS
Price: $ 14.52
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ID: 691015
Weight: 3.55ct
Size: 14.6 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.20
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ID: 691543
Weight: 1.67ct
Size: 8.8 x 6.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.08
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ID: 569721
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 955.18
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ID: 713996
Weight: 0.26ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 87.36
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ID: 495151
Weight: 0.79ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 308.89
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ID: 705661
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 75.49
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ID: 503532
Weight: 0.60ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 238.52
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ID: 569756
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 955.18
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ID: 691544
Weight: 1.88ct
Size: 12.4 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.12
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ID: 522393
Weight: 23.02ct
Size: 16.9 x 14.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 364.63
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ID: 405890
Weight: 1.18ct
Size: 9.6 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,090.32
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ID: 569926
Weight: 1.24ct
Size: 6.8 x 6 mm
Clarity: SI
Content: 1 pc
Price: $ 1,096.68
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ID: 569434
Weight: 1.03ct
Size: 7.1 x 5.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
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ID: 705467
Weight: 0.14ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 55.63
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ID: 538217
Weight: 1.00ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 414.08
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ID: 496205
Weight: 1.33ct (total)
Size: 3.3 mm
Clarity: VS-SI
Content: 6 pcs
Price: $ 219.46
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ID: 567381
Weight: 1.07ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 988.68
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ID: 523131
Weight: 13.24ct
Size: 14.8 x 12 mm
Clarity: Opaque
Content: 1 pc
Price: $ 209.72
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ID: 705575
Weight: 0.22ct
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 87.41
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ID: 523435
Weight: 11.42ct
Size: 13 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 180.89
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ID: 609988
Weight: avg. 0.26 ct / each
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 61.82
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ID: 496620
Weight: 0.76ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 280.90
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ID: 569886
Weight: 1.05ct
Size: 9.2 x 4.4 mm
Clarity: SI
Content: 1 pc
Price: $ 928.64
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ID: 495078
Weight: 0.82ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 352.69
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ID: 499483
Weight: 0.60ct
Size: 4.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 489.80
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ID: 705302
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 83.44
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ID: 705345
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 75.49
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ID: 705587
Weight: 0.30ct
Size: 3.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 119.20
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ID: 648037
Weight: 0.29ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 125.11
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ID: 631084
Weight: 0.73ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 214.26
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ID: 501439
Weight: 29.19ct
Size: 31.8 x 28.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 817.24
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ID: 569425
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
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ID: 522083
Weight: 15.00ct
Size: 16.2 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 237.60
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ID: 496645
Weight: 1.19ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 439.82
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ID: 705415
Weight: 0.28ct
Size: 3.7 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 111.25
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ID: 691025
Weight: 1.89ct
Size: 10.7 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.36
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ID: 496576
Weight: 0.84ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 310.46
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ID: 691789
Weight: 4.71ct
Size: 15 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 113.04
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ID: 618087
Weight: 9.59ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 177.23
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ID: 567386
Weight: 1.07ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 823.90
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ID: 495170
Weight: 0.88ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 378.49
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ID: 705460
Weight: 0.16ct
Size: 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 63.58
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ID: 646589
Weight: 0.94ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 789.60
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ID: 522106
Weight: 14.18ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 224.62
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ID: 705233
Weight: 0.33ct
Size: 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 131.12
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ID: 713994
Weight: 0.36ct
Size: 3.8 mm
Clarity: SI
Price: $ 120.96
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ID: 714579
Weight: 0.44ct (total)
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 147.84
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ID: 705585
Weight: 0.28ct
Size: 3.7 mm
Clarity: SI-I1
Price: $ 111.25
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ID: 705232
Weight: 0.27ct
Size: 3.8 mm
Clarity: VS
Price: $ 107.28
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ID: 691161
Weight: 1.66ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 39.84
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ID: 537724
Weight: 0.66ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 248.45
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ID: 691455
Weight: 4.42ct
Size: 14.7 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 106.08
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ID: 499399
Weight: 0.92ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 700.12
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ID: 402469
Weight: 1.11ct
Size: 9 x 4.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 932.40
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ID: 523628
Weight: 11.40ct
Size: 13.9 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 180.58
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ID: 648032
Weight: 0.31ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 133.74
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ID: 705570
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 83.44
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ID: 705171
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.52
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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 -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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
Rubies that have been enhanced by heat treatment only are becoming increasingly rare. Nowadays, nearly all of the rubies on the market are treated to enhance color and clarity, although untreated rubies can still be found. For the most part, heated rubies are very well-accepted by the general public, but nowadays, most rubies are enhanced through 'fracture-filling' technique. Although fracture-filled rubies are very affordable gems, sometimes offered for as little as $10-$20 USD per carat, many experts believe they should not be traded as 'ruby' since they are heavily enhanced. However, without this type of treatment available, most consumers would never be able to afford natural ruby. The filling of rubies has made them more affordable and readily attainable for anyone. The downside to filled rubies is that they are much more fragile than ruby which has been heat-treated only.

For those who can afford natural rubies that are only enhanced through routine heat, then we definitely recommend buying non-fracture-filled rubies. Heat-only rubies are excellent investment gemstones as they tend to gain value over time. With ruby sources and production slowly depleting, it may be hard to find heat only rubies in the near future. Prices for fine quality natural red rubies can be very expensive, especially gemstones with top color, clarity, and cut, but when buying from the source, you can save thousands of dollars versus paying full retail at your local shopping malls.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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
Enlarged Gemstone Image