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Diamond Cut Gemstones

Explore diamond cut gemstones designed for exceptional brilliance and precision faceting.

Diamond-Cut Gemstones Weight
Diamond-Cut Gemstones Size
Diamond-Cut Gemstones Clarity
Diamond-Cut Gemstones Price
Diamond-Cut Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black Diamond-Cut Gemstones
Blue Diamond-Cut Gemstones
Brown Diamond-Cut Gemstones
Gray
Green Diamond-Cut Gemstones
Multicolor Diamond-Cut Gemstones
Orange Diamond-Cut Gemstones
Pink Diamond-Cut Gemstones
Purple Diamond-Cut Gemstones
Red Diamond-Cut Gemstones
Turquoise
Violet Diamond-Cut Gemstones
White Diamond-Cut Gemstones
Yellow Diamond-Cut Gemstones
Single
Pairs
Lots
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0.12ctw Black Diamond, Round, Opaque

2.3 mm (calibrated)

$ 65.52

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0.54ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 387.28

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3.66ctw Multicolor Andalusite, Round, VS

3.7 mm

$ 193.68

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3.55ctw White Zircon, Round, VVS

7 mm (calibrated)

$ 127.82

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0.14ct Green Demantoid Garnet, Round, VS

3 mm (calibrated)

$ 3,692.71

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0.08ctw Black Diamond, Round, Opaque

2 mm (calibrated)

$ 76.80

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0.04ct Blue Diamond, Round, SI

2.2 mm (calibrated)

$ 53.87

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1.62ctw White Zircon, Round, VVS-VS

5 mm (calibrated)

$ 51.32

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1.66ctw White Zircon, Round, VVS

5 mm (calibrated)

$ 59.16

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4.61ctw Orange Zircon, Round, VVS-VS

6 mm (calibrated)

$ 132.54

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1.68ct White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 47.35

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0.79ctw Green Demantoid Garnet, Round, VS

3.2 mm

$ 159.64

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2.56ct White Zircon, Round, VS

7.5 mm (calibrated)

$ 83.27

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6.60ct Brown Smoky Quartz, Round, VVS-VS

13 mm (calibrated)

$ 26.14

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10.19ct Brown Smoky Quartz, Round, VVS

14 mm (calibrated)

$ 24.07

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0.09ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 37.12

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0.04ct Blue Diamond, Round, VVS-VS

2.1 mm (calibrated)

$ 58.67

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 364.83

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1.71ct Yellow Zircon, Round, VVS-VS

7 mm (calibrated)

$ 37.62

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1.51ctw White Sapphire, Round, VS

4.3 mm

$ 239.96

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0.59ct Black Diamond, Round, Opaque

5 mm (calibrated)

$ 566.40

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2.40ct Orange Zircon, Round, VVS

7.5 mm (calibrated)

$ 79.20

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0.08ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 114.38

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0.21ct Pink Morganite, Round, VVS-VS

4 mm (calibrated)

$ 10.50

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Why Buy Diamond-Cut Gemstones from GemSelect?

What Are Diamond Cut Gemstones?

Diamond cut gemstones feature precise faceting patterns inspired by diamond cutting techniques, designed to maximize brilliance, light return, and sparkle across a wide range of gem types.

Loose Diamond Cut Stones for Jewelry

Our loose diamond cut gemstones are ideal for custom jewelry, offering exceptional symmetry and brilliance for rings, earrings, and pendants.

Diamond Cut Gemstones with Brilliant Faceting

Precision Faceting and Light Performance

Diamond cut gems are crafted with advanced faceting techniques to enhance light reflection, creating superior sparkle compared to standard cuts.

Popular Shapes in Diamond Cut Style

Common shapes include round, oval, cushion, and pear, all optimized with diamond-style faceting to deliver maximum brilliance and fire.

Natural Gemstones with Diamond Cut Finish

We offer a wide selection of natural gemstones such as sapphire, topaz, quartz, and garnet, all expertly cut in diamond-style faceting.

Calibrated Diamond Cut Gemstones

Calibrated sizes ensure a perfect fit for standard jewelry settings, making diamond cut stones a practical choice for jewelers and designers.

Wholesale Diamond Cut Gems

Buy diamond cut gemstones in bulk for your jewelry business. Competitive pricing and consistent quality make sourcing easy and reliable.

Choosing the Right Diamond Cut Gemstone

When selecting a diamond cut gemstone, consider clarity, symmetry, and proportions, as these factors directly impact brilliance and overall appearance.

Learn more about gemstone cutting styles on our Gem Cutting Information Page.

FAQs

What does diamond cut mean in gemstones?

Diamond cut refers to a faceting style inspired by diamond cutting techniques, designed to maximize brilliance, sparkle, and light reflection in gemstones.

Are diamond cut gemstones real diamonds?

No, diamond cut gemstones are not diamonds. They are other natural gemstones cut in a style similar to diamonds to enhance brilliance.

Which gemstones are available in diamond cut?

Many gemstones such as sapphire, topaz, quartz, amethyst, and garnet are available in diamond cut styles.

Are diamond cut gemstones good for jewelry?

Yes, their enhanced sparkle and symmetry make them ideal for all types of jewelry, including rings, earrings, and pendants.

Do diamond cut gemstones cost more?

They may cost slightly more due to the precision cutting process, but they offer better brilliance and visual appeal.

Can I buy diamond cut gemstones in calibrated sizes?

Yes, many diamond cut gemstones are available in calibrated sizes, making them easy to set into standard jewelry designs.

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

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate
Enlarged Gemstone Image