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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0.09ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 71.71

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0.05ct Blue Diamond, Round, VVS

2.3 mm (calibrated)

$ 49.80

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0.17ct Black Diamond, Square, Opaque

2.5 x 2.4 mm

$ 84.66

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0.09ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 30.81

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0.07ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 55.78

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0.07ct Blue Diamond, Round, SI

2.6 mm (calibrated)

$ 85.21

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0.31ctw Black Diamond, Square, Opaque

2.7 x 2.5 mm

$ 154.38

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0.05ct Blue Diamond, Round, VVS-VS

2.1 mm (calibrated)

$ 49.80

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1.57ct Yellow Diamond, Emerald Cut, SI

6 x 6 mm (calibrated)

$ 3,667.08

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 363.37

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0.18ctw White Diamond, Round, VVS-VS

3 mm (calibrated)

$ 321.79

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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0.20ctw White Diamond, Round, VVS-VS

3 mm (calibrated)

$ 357.53

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0.09ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 71.71

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0.07ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 69.72

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0.08ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 63.74

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0.07ct Blue Diamond, Square, VS-SI

2.4 x 2.3 mm

$ 78.24

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0.05ct Blue Diamond, Round, VS

2.1 mm (calibrated)

$ 49.80

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0.03ct Green Diamond, Round, VVS-VS

2.1 mm (calibrated)

$ 29.88

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0.04ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 31.87

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0.25ct Brown Diamond, Round, VVS-VS

4 mm (calibrated)

$ 380.34

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0.09ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 30.44

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0.09ctw White Diamond, Round, VVS

2.2 mm (calibrated)

$ 208.54

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0.07ct Black Diamond, Round, Opaque

2.6 mm (calibrated)

$ 23.96

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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

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026

Source: Bizrate

Overall Rating -> 10

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026

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Overall Rating -> 10

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025

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Overall Rating -> 9

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026

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Overall Rating -> 8

Good prices

Posted By TRM in October, 2025

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Overall Rating -> 10

the selection is good as are the prices

Posted By Old man in August, 2025

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