What are loose diamonds, and why should I consider buying them?

Loose diamonds are individual diamond stones that are not yet set in jewelry. They provide greater flexibility, allowing buyers to choose their preferred setting, style, and design. Purchasing a loose diamond also gives you the opportunity to inspect its quality based on factors like clarity, color, and carat weight before it is mounted.

Where can I find certified loose diamonds for sale?

You can find certified loose diamonds at reputable online stores and authorized loose diamond dealers. Make sure to look for GIA loose diamonds, as GIA certification is a trusted standard for assessing a diamond's quality, including its cut, color grading, and clarity.

How do I determine the best loose diamond shapes and cuts?

Choosing the right shape and cut is important for maximizing a diamond's brilliance. Popular loose diamond shapes include round, princess, cushion, and oval. Each shape has its unique appeal, while the cut impacts the stone’s sparkle. A good loose diamond buying guide can help you understand the various options available.

Are natural loose diamonds better than lab-grown options?

Natural loose diamonds are formed over millions of years, while lab-grown diamonds are created in controlled environments. Both can be of high quality, but natural diamonds are often valued more for their rarity. When purchasing, ensure the stone is certified for authenticity, especially if you want a conflict-free loose diamond.

What should I know about loose diamond prices and wholesale options?

The price of a loose diamond depends on its carat weight, clarity, color grading, and cut. If you’re looking to save, consider loose diamond wholesale options, where you can find stones at lower prices. Wholesale purchases often provide better value, especially for bulk orders or custom jewelry projects.

How can I ensure I’m buying a high-quality loose diamond online?

To ensure you’re buying a high-quality stone, choose a reputable online loose diamond store that offers GIA certified loose diamonds. Review the diamond’s specifications, including its clarity, cut, and color grading, and ask for detailed certification documents.

Shop Loose Diamonds - Certified Natural Gemstones & Conflict-Free

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0.20ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 95.15

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0.05ct Black Diamond, Round, Opaque

2.2 mm (calibrated)

$ 13.57

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0.52ct Black Diamond, Round, Opaque

4.5 mm (calibrated)

$ 414.34

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0.25ct Yellow Diamond, Round, VS-SI

4 mm (calibrated)

$ 380.34

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0.06ct Green Diamond, Round, VS-SI

2.3 mm (calibrated)

$ 67.07

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0.11ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 31.96

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0.20ctw White Diamond, Round, VVS-VS

3 mm (calibrated)

$ 357.53

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0.04ct Blue Diamond, Square, VS

2.2 x 2.1 mm

$ 44.71

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0.19ctw White Diamond, Round, VVS-VS

2.8 mm (calibrated)

$ 339.67

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0.20ctw White Diamond, Round, VVS-VS

3 mm (calibrated)

$ 357.53

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0.13ctw White Diamond, Marquise, VVS

4.2 x 2.1 mm

$ 451.83

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0.05ct Blue Diamond, Round, VS

2.2 mm (calibrated)

$ 49.80

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0.17ct White Diamond, Round, VVS

3.5 mm (calibrated)

$ 285.42

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0.06ct Black Diamond, Round, Opaque

2.5 mm (calibrated)

$ 29.03

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0.13ctw White Diamond, Marquise, VVS

4 x 2 mm (calibrated)

$ 451.83

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0.08ct Blue Diamond, Round, VS

2.7 mm (calibrated)

$ 79.68

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0.06ct Green Diamond, Round, VS-SI

2.3 mm (calibrated)

$ 67.07

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0.06ct Blue Diamond, Round, VS-SI

2.4 mm (calibrated)

$ 59.76

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0.03ct White Diamond, Round, VVS

2 mm (calibrated)

$ 68.48

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0.14ctw Black Diamond, Square, Opaque

2 x 1.9 mm

$ 69.72

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0.02ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 15.94

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0.21ct White Diamond, Round, VVS

3.8 mm

$ 352.58

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1.98ct Brown Diamond, Pear Shape, SI

7.8 x 6.4 mm

$ 4,624.73

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0.05ct Green Diamond, Square, VS-SI

2 x 2 mm (calibrated)

$ 55.89

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Why Buy Diamond from GemSelect?

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GemSelect Certified Store Reviews

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

Overall Rating -> 10

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025

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Overall Rating -> 8

Good prices

Posted By TRM in October, 2025

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Overall Rating -> 10

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025

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Overall Rating -> 10

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025

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Overall Rating -> 9

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025

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Overall Rating -> 10

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025

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