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5 Carat Gemstones

Browse our selection of natural 5 carat gemstones, perfect for statement jewelry and collectors seeking impressive loose gems.

5 ct Gemstones Weight
5 ct Gemstones Size
5 ct Gemstones Clarity
5 ct Gemstones Price
5 ct Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
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Black 5 ct Gemstones
Blue 5 ct Gemstones
Brown 5 ct Gemstones
Golden 5 ct Gemstones
Gray 5 ct Gemstones
Green 5 ct Gemstones
Multicolor 5 ct Gemstones
Orange 5 ct Gemstones
Pink 5 ct Gemstones
Purple 5 ct Gemstones
Red 5 ct Gemstones
Turquoise 5 ct Gemstones
Violet 5 ct Gemstones
White 5 ct Gemstones
Yellow 5 ct Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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5.21ct Very Light Pink Moonstone, Flower Cut, Translucent

14 x 14 mm (calibrated)

$ 13.75

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5.01ct Multicolor Tourmaline, Flower Cut, Transparent

14 x 14 mm (calibrated)

$ 117.66

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5.33ct Brownish Green Actinolite Cat's Eye, Oval, Translucent

12.8 x 10.4 mm

$ 44.77

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5.28ct Schorl Tourmaline, Emerald Cut, Opaque

16.6 x 7.2 mm

$ 31.68

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5.27ct Multicolor Boulder Opal, Fancy, Opaque

17.4 x 10.1 mm

$ 26.35

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5.08ct Light Pink Morganite, Pear Shape, Transparent

14 x 10 mm (calibrated)

$ 67.06

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5.24ct Hickory Brown Smoky Quartz, Emerald Cut, VS

11 x 11 mm (calibrated)

$ 34.58

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5.02ct Black Star Diopside, Oval, Opaque

11 x 9 mm (calibrated)

$ 30.12

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5.38ct Warm Brown Smoky Quartz, Emerald Cut, VVS-VS

13 x 9.9 mm

$ 28.40

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5.42ct Medium Violet Amethyst, Pear Shape, Transparent

14 x 10 mm (calibrated)

$ 39.02

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5.42ct Medium-Light Brown Smoky Quartz, Round, VVS

12 mm (calibrated)

$ 21.47

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5.41ct Multicolor Ruby-Zoisite, Baguette, Opaque

9.1 x 8.2 mm

$ 19.64

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5.21ct Golden Orange Citrine, Oval, VVS-VS

14 x 10 mm (calibrated)

$ 37.69

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5.18ct Light Yellow Moonstone, Oval, Translucent

13 x 9 mm (calibrated)

$ 13.46

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5.36ct Multicolor Fire Agate, Fancy, Opaque

11 x 11 mm (calibrated)

$ 54.83

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5.11ct Multicolor Opal, Oval, Translucent

14 x 10 mm (calibrated)

$ 153.30

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5.07ct Lemon Yellow Quartz, Oval, Transparent

11.8 x 9.2 mm

$ 6.08

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5.47ct Blue Zircon, Oval, VVS

9 x 7.9 mm

$ 722.04

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5.27ct Orange-Gold Citrine, Emerald Cut, VVS-VS

11.5 x 10 mm

$ 48.70

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5.04ct Grayish Magenta Star Ruby, Oval, Opaque

9.4 x 8.5 mm

$ 96.77

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5.00ct Blood Red Ruby, Oval, VS

11 x 9 mm (calibrated)

$ 300.00

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5.41ct Swiss Blue Topaz, Fancy, Transparent

12.2 x 11.2 mm

$ 71.12

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5.42ct Purplish Blue Chalcedony, Cushion, Translucent

12 x 12 mm (calibrated)

$ 24.40

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5.36ct Clear White Topaz, Oval, VVS

12 x 9.2 mm

$ 42.46

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Why Buy 5 Ct Gemstones from GemSelect?

Natural 5 Carat Gemstones

Our natural 5 carat gemstones offer impressive size and beauty, making them ideal for statement jewelry pieces and gemstone collectors. Each stone is carefully selected for quality, color, and brilliance.

Buy 5 Carat Gemstones Online

Shopping for loose 5 carat gemstones at GemSelect is easy and secure. Browse a wide selection of natural gems with detailed images, gemological information, and worldwide shipping.

Loose 5 Carat Gemstones for Jewelry and Collecting

Why Choose a 5 Carat Gemstone?

A 5 carat gemstone offers a striking presence while still being suitable for jewelry settings such as rings, pendants, or statement earrings. This size provides excellent visual impact while maintaining good wearability.

Popular 5 Carat Gemstone Types

Many gemstone varieties are available around the 5 carat size, including sapphire, garnet, amethyst, citrine, tourmaline, and topaz. Each gem offers unique colors and characteristics, allowing buyers to find the perfect stone.

Loose 5 Carat Gemstones for Custom Jewelry

Loose gemstones are ideal for custom jewelry designs. A 5 carat gem makes an excellent centerpiece for engagement rings, cocktail rings, pendants, or unique designer jewelry.

Faceted and Cabochon 5 Carat Gems

Our selection includes both faceted gemstones for maximum sparkle and cabochon stones with smooth polished surfaces. Each cutting style highlights the beauty of the gem in different ways.

Choosing the Right 5 Carat Stone

When selecting a 5 carat gemstone, consider factors such as color, clarity, cut, and durability. Some gemstones may appear larger or smaller depending on their density and shape, so measurements can also be important.

Wholesale 5 Carat Gemstones

GemSelect offers competitive pricing for jewelers, designers, and collectors looking to purchase larger gemstones. Our loose 5 carat stones are ideal for both retail and wholesale buyers.

Learn more about gemstone carat weight in our Gemstone Carat Weight Guide.

FAQs

Is a 5 carat gemstone considered large?

Yes, a 5 carat gemstone is generally considered a large stone, making it ideal for statement jewelry pieces such as cocktail rings or pendants.

What gemstones are commonly available in 5 carats?

Common gemstones available in this size include sapphire, garnet, amethyst, citrine, topaz, tourmaline, and quartz varieties.

Does a 5 carat gemstone always look the same size?

No. Different gemstone types have different densities, so two stones with the same carat weight may appear slightly different in physical size.

Are 5 carat gemstones suitable for rings?

Yes, many 5 carat gemstones are suitable for rings, especially durable stones such as sapphire, spinel, and quartz varieties.

Are all 5 carat gemstones natural?

At GemSelect, all gemstones are natural unless clearly stated otherwise. Any treatments are fully disclosed for complete transparency.

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 can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate
Enlarged Gemstone Image