90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home Gemstones Gemstones By Shape Diamond-Cut Gemstones

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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Diamond-Cut Gemstones
Blue Diamond-Cut Gemstones
Brown Diamond-Cut Gemstones
Golden
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
Faceted
Cabochons
Clear All

1.64ct White Zircon, Round, VS

7 mm (calibrated)

$ 44.92

View Gem

0.09ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 30.81

View Gem

0.71ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 86.32

View Gem

0.04ct Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 13.70

View Gem

0.18ctw White Diamond, Round, VVS-VS

2.8 mm (calibrated)

$ 321.79

View Gem

0.58ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 390.71

View Gem

1.92ct White Zircon, Round, VVS

7 mm (calibrated)

$ 57.39

View Gem

0.15ct White Diamond, Round, VVS

3.5 mm (calibrated)

$ 251.84

View Gem

0.07ct Black Diamond, Round, Opaque

2.4 mm (calibrated)

$ 33.87

View Gem

3.49ctw Multicolor Andalusite, Round, VS

3.5 mm (calibrated)

$ 153.44

View Gem

0.04ct Blue Diamond, Round, VS-SI

2.1 mm (calibrated)

$ 39.84

View Gem

3.13ctw White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 55.56

View Gem

0.05ct Black Diamond, Round, Opaque

2.2 mm (calibrated)

$ 17.11

View Gem

0.39ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 51.51

View Gem

8.33ct Brown Smoky Quartz, Round, VVS

14 mm (calibrated)

$ 16.33

View Gem

0.08ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 63.74

View Gem

1.44ctw White Sapphire, Round, VS

4.3 mm

$ 190.20

View Gem

0.54ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 321.44

View Gem

0.03ct Green Diamond, Round, VS-SI

2.2 mm (calibrated)

$ 29.88

View Gem

0.09ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 26.15

View Gem

0.08ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 23.25

View Gem

1.45ct White Zircon, Round, VVS-VS

6.5 mm (calibrated)

$ 39.29

View Gem

1.67ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 220.27

View Gem

1.57ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 207.08

View Gem

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 -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

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