Are your 4 carat gemstones certified?

Yes, all of our 4 carat gemstones come with certification to guarantee their natural origin and authenticity.

How do I know I’m paying a fair price for a 4 carat gemstone?

We price our gemstones transparently based on international market standards and quality factors like color, clarity, and cut.

What shapes of 4 carat gemstones can I buy?

We offer a variety of shapes, including round, oval, pear, cushion, and more, all in stock and ready to ship.

Do you ship 4 carat gemstones internationally?

Yes, we offer secure worldwide shipping with full insurance and tracking to protect your valuable purchase.

What if I don’t like the gemstone after receiving it?

You can return the gemstone under our flexible return policy, provided it is in its original condition.

Are all 4 carat gemstones listed on your website available for immediate shipping?

Yes, all gemstones shown as available are physically in stock and can be shipped promptly.

How are 4 carat gemstones packaged for shipping?

We pack gemstones securely in protective cases with full insurance, so they arrive safely anywhere in the world.

What colors of 4 carat gemstones can I choose from?

Our inventory includes a wide range of colors, from classic clear and blue stones to more vibrant greens, reds, and yellows.

Buy 4 Carat Loose Gemstones - Natural & Certified

4 Carat Gemstones Weight

4 Carat Gemstones Size

4 Carat Gemstones Clarity

4 Carat Gemstones Price

4 Carat Gemstones Treatment

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

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None

Heated

Be-Heated

Fracture Filled

Bi-color 4 Carat Gemstones

Black 4 Carat Gemstones

Blue 4 Carat Gemstones

Brown 4 Carat Gemstones

Golden 4 Carat Gemstones

Gray

Green 4 Carat Gemstones

Multicolor 4 Carat Gemstones

Orange 4 Carat Gemstones

Pink 4 Carat Gemstones

Purple 4 Carat Gemstones

Red 4 Carat Gemstones

Turquoise 4 Carat Gemstones

Violet 4 Carat Gemstones

White 4 Carat Gemstones

Yellow 4 Carat Gemstones

Single

Pairs

Lots

Faceted

Cabochons

Clear All

4.13ct Blue Topaz, Emerald Cut, VVS

9 x 9 mm (calibrated)

$ 28.79

View Gem

4.00ct Yellow Agate, Oval, Translucent

10.7 x 9.4 mm

$ 6.57

View Gem

4.06ct Yellow Citrine, Emerald Cut, VVS-VS

11 x 9 mm (calibrated)

$ 31.13

View Gem

4.26ct Yellow Quartz, Flower Cut, Transparent

11 x 11 mm (calibrated)

$ 14.00

View Gem

4.35ct Black Onyx, Heart, Opaque

10.5 x 10.3 mm

$ 4.33

View Gem

4.44ct Green Prehnite, Oval, Transparent/Translucent

10 x 8 mm (calibrated)

$ 12.16

View Gem

4.13ct Yellow Apatite, Oval, VS

12.2 x 9.4 mm

$ 212.66

View Gem

4.44ct Violet Amethyst, Pear Shape, VVS

14 x 10 mm (calibrated)

$ 29.18

View Gem

4.05ct Yellow Agate, Oval, Translucent

11 x 9 mm (calibrated)

$ 6.66

View Gem

4.08ct Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 22.35

View Gem

4.34ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 25.83

View Gem

4.09ct Violet Amethyst, Pear Shape, VVS

14 x 10 mm (calibrated)

$ 29.71

View Gem

4.00ct Orange Andesine Labradorite, Cushion, Transparent

11.8 x 9.3 mm

$ 49.80

View Gem

4.43ct Black Star Diopside, Oval, Opaque

12 x 10 mm (calibrated)

$ 22.06

View Gem

4.43ct Violet Amethyst, Pear Shape, VVS

14 x 10 mm (calibrated)

$ 29.12

View Gem

4.48ct Pink Rose Quartz, Emerald Cut, Transparent

10.6 x 10.6 mm

$ 24.54

View Gem

4.38ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 33.60

View Gem

4.43ct White Topaz, Round, VS

9.5 mm (calibrated)

$ 20.63

View Gem

4.36ct Golden Opal, Oval, Opaque

12.3 x 9 mm

$ 21.80

View Gem

4.35ct Multicolor Opal Triplet, Fancy, Opaque

16.7 x 11.3 mm

$ 108.32

View Gem

4.12ct Black Onyx, Heart, Opaque

10 x 10 mm (calibrated)

$ 4.10

View Gem

4.46ct Yellow Citrine, Oval, VVS

12 x 10 mm (calibrated)

$ 31.09

View Gem

4.31ct Multicolor Boulder Opal, Oval, Translucent

15.8 x 10 mm

$ 30.05

View Gem

4.06ct Multicolor Opal Triplet, Fancy, Opaque

14.2 x 11 mm

$ 101.09

View Gem

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Why Buy 4 Carat Gemstones from GemSelect?

Trusted Worldwide Since 2003
Supplying natural gemstones to jewelers and collectors in 120+ countries
Verified natural gemstones
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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

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

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026

Source: Bizrate

Overall Rating -> 10

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026

Source: Bizrate

Overall Rating -> 10

Great! Affordable

Posted By Spinellope in April, 2026

Source: Bizrate

Overall Rating -> 8

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

Easy and good price

Posted By Bry_guy in March, 2026

Source: Bizrate

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