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Shop Loose Diamonds - Certified Natural Gemstones & Conflict-Free

Diamond Weight
Diamond Size
Diamond Clarity
Diamond Price

Size Explained

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For Example: 6-7
For Example: 8-9
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0.03ct Green Diamond, Round, VS

2.2 mm (calibrated)

$ 33.53

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0.09ct Blue Diamond, Square, SI

2.5 x 2.4 mm

$ 100.60

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0.05ct Blue Diamond, Square, VS

2 x 2 mm (calibrated)

$ 55.89

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0.05ct Black Diamond, Round, Opaque

2.3 mm (calibrated)

$ 13.57

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 10.27

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0.09ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 26.15

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0.05ct Green Diamond, Round, VS

2.4 mm (calibrated)

$ 55.89

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0.07ct Black Diamond, Square, Opaque

2 x 2 mm (calibrated)

$ 34.86

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0.20ct Brown Diamond, Round, VVS-VS

3.7 mm

$ 365.13

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0.10ctw Black Diamond, Square, Opaque

2 x 2 mm (calibrated)

$ 49.80

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0.18ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 327.04

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0.59ct Black Diamond, Round, Opaque

5 mm (calibrated)

$ 470.11

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0.14ct White Diamond, Round, VVS

3.4 mm

$ 235.06

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0.07ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 55.78

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0.55ct Black Diamond, Round, Opaque

4.8 mm

$ 438.24

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0.08ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 63.74

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0.06ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 59.76

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0.02ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 15.94

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0.19ct White Diamond, Round, VVS

3.5 mm (calibrated)

$ 319.00

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0.17ctw White Diamond, Round, VVS-VS

2.8 mm (calibrated)

$ 303.91

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0.04ct Blue Diamond, Round, VVS-VS

2.2 mm

$ 43.16

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0.06ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 59.76

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 363.37

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0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

View Gem

Why Buy Diamond from GemSelect?

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

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate
Enlarged Gemstone Image