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1 Carat Ruby Gemstones: Natural, Certified

1 ct Ruby Weight
1 ct Ruby Size
1 ct Ruby Clarity
1 ct Ruby Price
1 ct Ruby Treatment

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For Example: 8-9
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ID: 729036
Weight: 1.06ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.48
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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: 683589
Weight: 2.05ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 246.00
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ID: 569919
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 919.80
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ID: 569710
Weight: 1.09ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 964.02
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ID: 569420
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 919.80
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ID: 567384
Weight: 1.08ct
Size: 9.6 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 997.92
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ID: 683320
Weight: 1.09ct
Size: 6.7 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 130.80
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ID: 729035
Weight: 1.04ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 112.32
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ID: 567352
Weight: 1.04ct
Size: 7.2 x 5.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 960.96
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ID: 728938
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.48
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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: 729154
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 112.32
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ID: 728931
Weight: 1.01ct
Size: 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 109.08
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ID: 683711
Weight: 2.16ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 259.20
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ID: 729179
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 112.32
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ID: 683609
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 124.80
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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: 570371
Weight: 1.09ct
Size: 9.7 x 4.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,021.97
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ID: 683185
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 129.60
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ID: 570370
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 1,093.22
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ID: 729068
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 95.40
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ID: 728906
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.80
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ID: 569904
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 937.49
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ID: 569887
Weight: 1.06ct
Size: 9.3 x 4.6 mm
Clarity: SI
Content: 1 pc
Price: $ 710.22
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ID: 569923
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 781.24
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ID: 567353
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 997.92
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ID: 728807
Weight: 1.08ct
Size: 6.6 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 116.64
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ID: 728826
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 110.16
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ID: 569713
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 902.11
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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: 721497
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 90.72
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ID: 567372
Weight: 1.08ct
Size: 8.9 x 4.6 mm
Clarity: VS-SI
Price: $ 831.60
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ID: 569754
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 902.11
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ID: 728819
Weight: 1.01ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 109.08
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ID: 728812
Weight: 1.08ct
Size: 7 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 116.64
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ID: 729031
Weight: 1.04ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 93.60
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ID: 728835
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 116.64
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ID: 729083
Weight: 1.05ct
Size: 6 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 113.40
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ID: 728756
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 112.32
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ID: 721494
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 85.68
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ID: 728759
Weight: 1.02ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 110.16
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ID: 683409
Weight: 1.09ct
Size: 7.1 x 5.3 mm
Clarity: VS
Price: $ 130.80
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ID: 569423
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 937.49
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ID: 570365
Weight: 1.06ct
Size: 8.7 x 4.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,093.22
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ID: 569719
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
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ID: 569440
Weight: 1.03ct
Size: 6.4 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
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ID: 569891
Weight: 1.01ct
Size: 9.3 x 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 893.27
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ID: 570795
Weight: 1.04ct
Size: 8.8 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,072.60
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ID: 537999
Weight: 1.06ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 438.92
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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: 569894
Weight: 1.09ct
Size: 6.5 x 5.5 mm
Clarity: SI
Content: 1 pc
Price: $ 964.02
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ID: 567354
Weight: 1.02ct
Size: 6.7 x 5.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 942.48
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ID: 728968
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.48
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ID: 683715
Weight: 2.06ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 247.20
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ID: 683617
Weight: 1.04ct
Size: 6.7 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 124.80
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ID: 669738
Weight: 2.12ct (total)
Size: 6.7 x 4.9 mm
Clarity: VS
Content: 2 pcs
Price: $ 139.92
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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: 567388
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 951.72
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ID: 683594
Weight: 2.15ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 258.00
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FAQs

What is the significance of a 1 carat ruby?

A 1 carat ruby is a popular choice for fine jewelry, offering an ideal balance of size, brilliance, and affordability. It’s perfect for rings, earrings, and custom pieces crafted with loose rubies or loose ruby stones.

Are 1 carat rubies available as loose stones?

Yes, we offer a wide selection of 1 carat loose rubies, including oval ruby 1 carat and other shapes. These loose ruby options are perfect for creating custom jewelry designs.

What types of jewelry can be made with a 1 carat ruby?

A 1 carat ruby is versatile and can be used in a variety of jewelry, such as 1 carat ruby rings, 1 carat ruby earrings, and pendants. Our collection also includes loose rubies for bespoke creations.

Are Burmese rubies available in 1 carat sizes?

Yes, we carry 1 carat Burmese rubies, renowned for their exceptional quality and vibrant color. These are among the most sought-after loose rubies in the market.

How much does a 1 carat ruby cost?

The price of a 1 carat ruby varies depending on factors like color, clarity, and origin. High-quality options, such as 1 carat Burmese rubies, tend to command higher prices, but we offer competitive rates on all our 1 carat rubies.

What shapes are available for loose 1 carat rubies?

We offer a variety of shapes for 1 carat rubies, including oval ruby 1 carat and other classic cuts. These loose ruby stones are ideal for creating personalized pieces.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 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

Very food

Posted By Keeto in July, 2025
Source: Bizrate
Enlarged Gemstone Image