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Oval Cabochon Gemstones

Browse a curated selection of natural oval cabochon gemstones, ideal for unique and elegant jewelry designs.

Oval Cabochon Gems Weight
Oval Cabochon Gems Size
Oval Cabochon Gems Clarity
Oval Cabochon Gems Price
Oval Cabochon Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Oval Cabochon Gems
Black Oval Cabochon Gems
Blue Oval Cabochon Gems
Brown Oval Cabochon Gems
Gray Oval Cabochon Gems
Green Oval Cabochon Gems
Multicolor Oval Cabochon Gems
Orange Oval Cabochon Gems
Pink Oval Cabochon Gems
Purple Oval Cabochon Gems
Red Oval Cabochon Gems
Turquoise Oval Cabochon Gems
Violet Oval Cabochon Gems
White Oval Cabochon Gems
Yellow Oval Cabochon Gems
Single
Pairs
Lots
Faceted
Cabochons
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1.43ct Red Tourmaline, Oval, Transparent

1.43ct Red Tourmaline, Oval, Transparent

7.6 x 5.8 mm

$ 29.53

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3.22ct Green Prehnite, Oval, Transparent

3.22ct Green Prehnite, Oval, Transparent

9.5 x 7.9 mm

$ 24.95

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1.68ct Blue Star Sapphire, Oval, Opaque

1.68ct Blue Star Sapphire, Oval, Opaque

7.2 x 5.4 mm

$ 46.37

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30.81ct Green Bloodstone, Oval, Opaque

30.81ct Green Bloodstone, Oval, Opaque

24.2 x 17.2 mm

$ 55.46

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9.41ct Multicolor Chocolate Opal, Oval, Transparent

9.41ct Multicolor Chocolate Opal, Oval, Transparent

16.5 x 14.2 mm

$ 282.30

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6.58ct Black Star Diopside, Oval, Opaque

6.58ct Black Star Diopside, Oval, Opaque

12 x 10 mm (calibrated)

$ 39.48

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28.26ct Brown Tiger's Eye, Oval, Opaque

28.26ct Brown Tiger's Eye, Oval, Opaque

27.2 x 17.2 mm

$ 29.09

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2.40ctw Green Prehnite, Oval, Transparent

2.40ctw Green Prehnite, Oval, Transparent

7 x 5.3 mm

$ 31.68

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27.58ct Multicolor Pietersite, Oval, Opaque
Pietersite Product Video (350683)

27.58ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 145.62

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2.70ct Blue Chalcedony, Oval, Transparent

2.70ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 6.48

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18.83ct Multicolor Opal, Oval, Opaque
Opal Product Video (744018)

18.83ct Multicolor Opal, Oval, Opaque

22.7 x 15.5 mm

$ 1,129.80

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4.81ct Yellow Cat's Eye Opal, Oval, Opaque

4.81ct Yellow Cat's Eye Opal, Oval, Opaque

13 x 8.2 mm

$ 17.32

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7.73ct Multicolor Agate, Oval, Opaque

7.73ct Multicolor Agate, Oval, Opaque

14 x 12 mm (calibrated)

$ 9.28

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15.66ct Multicolor Boulder Opal, Oval, Opaque

15.66ct Multicolor Boulder Opal, Oval, Opaque

18.4 x 14.5 mm

$ 93.96

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11.61ct Multicolor Agate, Oval, Opaque

11.61ct Multicolor Agate, Oval, Opaque

15.5 x 13.6 mm

$ 23.69

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26.62ct Yellow Quartz, Oval, Transparent

26.62ct Yellow Quartz, Oval, Transparent

18.5 x 16 mm

$ 37.69

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4.51ct Pink Morganite, Oval, Transparent

4.51ct Pink Morganite, Oval, Transparent

13 x 9 mm (calibrated)

$ 59.53

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0.43ct Multicolor Opal, Oval, Opaque

0.43ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 15.48

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1.45ct Gray Sillimanite Cat's Eye, Oval, Transparent

1.45ct Gray Sillimanite Cat's Eye, Oval, Transparent

7.8 x 4.5 mm

$ 5.75

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46.92ct Multicolor Jasper, Oval, Opaque

46.92ct Multicolor Jasper, Oval, Opaque

30 x 22 mm (calibrated)

$ 33.44

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25.56ct White Rainbow Moonstone, Oval, Transparent

25.56ct White Rainbow Moonstone, Oval, Transparent

25.6 x 16.2 mm

$ 460.08

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16.85ct Multicolor Agate, Oval, Opaque

16.85ct Multicolor Agate, Oval, Opaque

17.1 x 14.5 mm

$ 16.18

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1.33ct Black Star Diopside, Oval, Opaque

1.33ct Black Star Diopside, Oval, Opaque

8 x 6 mm (calibrated)

$ 7.98

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12.39ct Gray Jadeite, Oval, Opaque

12.39ct Gray Jadeite, Oval, Opaque

17.9 x 11 mm

$ 49.07

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Why Buy Oval Cabochon Gems from GemSelect?

What Are Oval Cabochon Gemstones?

Oval cabochon gemstones are smooth, domed stones without facets, shaped in a classic oval form that enhances color and surface effects such as chatoyancy and asterism.

Why Choose Oval Cabochon Gems?

Oval cabochon gems offer a timeless look and are ideal for highlighting the natural beauty of opaque and translucent stones. Their smooth surface makes them perfect for statement rings, pendants, and earrings.

Oval Cabochon Gemstones for Jewelry Making

Popular Types of Oval Cabochon Stones

Common varieties include moonstone, turquoise, opal, labradorite, and jade. These gemstones often display unique optical effects that are best showcased in cabochon cuts.

Cabochon vs Faceted Gemstones

Unlike faceted stones designed for brilliance, cabochons emphasize color, inclusions, and special effects. Oval cabochon gemstones are especially valued for their soft glow and natural appearance.

Best Uses for Oval Cabochon Gemstones

These gemstones are widely used in rings, pendants, earrings, and artisan jewelry. Their smooth surface also makes them comfortable for everyday wear.

Calibrated Oval Cabochon Stones

Many oval cabochon gemstones are available in calibrated sizes such as 6x4 mm, 7x5 mm, or 10x8 mm, making them easy to set into standard jewelry mountings.

Buying Loose Oval Cabochon Gemstones

When purchasing loose oval cabochon gemstones, consider factors like color intensity, polish quality, symmetry, and any unique optical effects that enhance the stone’s appeal.

FAQs

What is a cabochon gemstone?

A cabochon gemstone is a stone that has been shaped and polished with a smooth, rounded surface instead of facets, often used to highlight color and natural patterns.

Why are some gemstones cut as cabochons?

Cabochon cuts are used for gemstones that are opaque, translucent, or display special optical effects such as star patterns or color play, which would not benefit from faceting.

Are oval cabochon gemstones good for rings?

Yes, oval cabochon gemstones are excellent for rings due to their smooth surface and durability, especially when set in protective settings.

What gemstones are commonly available as oval cabochons?

Popular options include opal, turquoise, moonstone, labradorite, jade, and agate, all of which are well-suited to cabochon cutting styles.

Do cabochon gemstones scratch easily?

Scratch resistance depends on the gemstone type. Harder stones like jade or quartz varieties are more durable, while softer stones like opal require extra care.

Can I buy oval cabochon gemstones in matching sizes?

Yes, many oval cabochon gemstones are available in calibrated sizes, making them suitable for matching pairs or standardized jewelry settings.

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

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 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

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate
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