2-5 Carat Opal Gemstones - Natural, Certified
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Discover our full range of 2-5 carat Opal gemstones, available in a wide selection of shapes including oval, round, pear, and freeform. Choose from vivid color varieties such as white, black, fire, and Ethiopian Opal. All gems are natural, certified, and ready for immediate dispatch. We offer competitive pricing and ship worldwide. |
Bi-color
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Black
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Blue
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Brown 2-5 Carat Opal
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Golden 2-5 Carat Opal
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Gray
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Green
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Multicolor 2-5 Carat Opal
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Orange 2-5 Carat Opal
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Pink
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Purple
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Red 2-5 Carat Opal
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Turquoise
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Violet
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White
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Yellow 2-5 Carat Opal
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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ID: | 493507 |
Weight: | 3.65ct |
Size: | 11.4 x 8.1 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 18.25 |
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ID: | 696794 |
Weight: | 2.84ct |
Size: | 14 x 10 mm (calibrated) |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 71.71 |
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ID: | 675394 |
Weight: | 2.71ct |
Size: | 11.9 x 9.2 mm |
Clarity: | Transparent |
Content: | 1 pc |
Price: | $ 87.61 |
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ID: | 697406 |
Weight: | 2.94ct |
Size: | 13.5 x 9.6 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 74.24 |
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ID: | 693386 |
Weight: | 3.26ct |
Size: | 11.6 x 6.8 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 11.74 |
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ID: | 693714 |
Weight: | 2.61ct |
Size: | 10.8 x 6.5 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 7.83 |
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ID: | 697408 |
Weight: | 2.17ct |
Size: | 13.4 x 8.3 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 65.75 |
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ID: | 493535 |
Weight: | 4.57ct |
Size: | 12.2 x 9 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 30.17 |
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ID: | 693393 |
Weight: | 3.43ct |
Size: | 10.4 x 8.6 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 12.35 |
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ID: | 705665 |
Weight: | 3.76ct |
Size: | 16.5 x 11.1 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 112.80 |
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ID: | 693873 |
Weight: | 2.97ct |
Size: | 11 x 9 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 10.69 |
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ID: | 679925 |
Weight: | 4.00ct |
Size: | 17.9 x 8.5 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 144.00 |
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ID: | 680181 |
Weight: | 4.45ct |
Size: | 10 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 160.20 |
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ID: | 705281 |
Weight: | 2.40ct |
Size: | 11.9 x 9.3 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 72.00 |
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ID: | 693865 |
Weight: | 2.65ct |
Size: | 11 x 8.5 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 7.95 |
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ID: | 693965 |
Weight: | 2.52ct |
Size: | 12 x 8 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 9.07 |
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ID: | 705389 |
Weight: | 2.93ct |
Size: | 12.7 x 9.9 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 87.90 |
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ID: | 693476 |
Weight: | 4.86ct |
Size: | 13.7 x 11.3 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 17.50 |
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ID: | 705567 |
Weight: | 2.10ct |
Size: | 12.9 x 7.8 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 63.00 |
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ID: | 678876 |
Weight: | 4.92ct |
Size: | 15.3 x 9.4 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 29.52 |
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ID: | 693819 |
Weight: | 2.93ct |
Size: | 11 x 8.2 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 10.55 |
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ID: | 693719 |
Weight: | 3.43ct |
Size: | 10.7 x 8.5 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 12.35 |
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ID: | 693468 |
Weight: | 4.48ct |
Size: | 11.6 x 8.4 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 16.13 |
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ID: | 493536 |
Weight: | 4.65ct |
Size: | 12.1 x 8.6 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 30.70 |
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ID: | 679817 |
Weight: | 4.06ct |
Size: | 13.7 x 13.1 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 146.16 |
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ID: | 693966 |
Weight: | 2.70ct |
Size: | 12 x 8 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 9.72 |
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ID: | 693405 |
Weight: | 2.28ct |
Size: | 9 x 7 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 8.21 |
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ID: | 693821 |
Weight: | 4.42ct |
Size: | 10.8 x 10.5 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 15.91 |
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ID: | 679818 |
Weight: | 4.60ct |
Size: | 16.9 x 9.3 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 165.60 |
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ID: | 705556 |
Weight: | 2.18ct |
Size: | 11.7 x 8.8 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 65.40 |
Item in Stock | |
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ID: | 693868 |
Weight: | 4.03ct |
Size: | 13 x 9 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 14.51 |
Item in Stock | |
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ID: | 484389 |
Weight: | 3.68ct |
Size: | 10.9 x 8.1 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 24.29 |
Item in Stock | |
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ID: | 693384 |
Weight: | 4.10ct |
Size: | 11 x 9 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 14.76 |
Item in Stock | |
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ID: | 693723 |
Weight: | 3.13ct |
Size: | 10.2 x 8.8 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 11.27 |
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ID: | 693818 |
Weight: | 2.41ct |
Size: | 9 x 7 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 8.68 |
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ID: | 693471 |
Weight: | 3.59ct |
Size: | 12.4 x 9.2 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 12.92 |
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ID: | 675404 |
Weight: | 2.35ct |
Size: | 10.9 x 8.4 mm |
Clarity: | Transparent |
Content: | 1 pc |
Price: | $ 91.18 |
Item in Stock | |
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ID: | 679935 |
Weight: | 4.61ct |
Size: | 17.1 x 11.4 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 165.96 |
Item in Stock | |
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ID: | 673192 |
Weight: | 3.17ct |
Size: | 12.5 x 9.7 mm |
Clarity: | Transparent |
Content: | 1 pc |
Price: | $ 190.01 |
Item in Stock | |
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ID: | 705559 |
Weight: | 2.07ct |
Size: | 12.1 x 9.2 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 62.10 |
Item in Stock | |
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ID: | 705395 |
Weight: | 2.75ct |
Size: | 12.4 x 9.1 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 82.50 |
Item in Stock | |
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ID: | 693399 |
Weight: | 3.78ct |
Size: | 11.3 x 7.4 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 13.61 |
Item in Stock | |
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ID: | 626292 |
Weight: | 4.31ct |
Size: | 15.8 x 10 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 36.20 |
Item in Stock | |
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ID: | 675402 |
Weight: | 3.10ct |
Size: | 12.4 x 9.4 mm |
Clarity: | Transparent |
Content: | 1 pc |
Price: | $ 120.26 |
Item in Stock | |
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ID: | 693721 |
Weight: | 4.23ct |
Size: | 13.5 x 8 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 15.23 |
Item in Stock | |
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ID: | 494009 |
Weight: | 4.16ct |
Size: | 11.8 x 8.8 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 16.48 |
Item in Stock | |
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ID: | 705481 |
Weight: | 2.30ct |
Size: | 11.6 x 8.9 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 69.00 |
Item in Stock | |
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ID: | 693396 |
Weight: | 4.91ct |
Size: | 13.4 x 9.9 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 17.68 |
Item in Stock | |
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ID: | 693400 |
Weight: | 2.89ct |
Size: | 10.5 x 6.9 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 10.40 |
Item in Stock | |
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ID: | 705386 |
Weight: | 2.23ct |
Size: | 13 x 9 mm (calibrated) |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 66.90 |
Item in Stock | |
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ID: | 693814 |
Weight: | 4.59ct |
Size: | 12.7 x 10.3 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 16.52 |
Item in Stock | |
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ID: | 679649 |
Weight: | 2.16ct |
Size: | 8 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 77.76 |
Item in Stock | |
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ID: | 545906 |
Weight: | 2.91ct |
Size: | 13 x 9 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 104.76 |
Item in Stock | |
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ID: | 646972 |
Weight: | 2.13ct |
Size: | 10.5 x 8.3 mm |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 76.68 |
Item in Stock | |
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ID: | 494023 |
Weight: | 3.94ct |
Size: | 12 x 10 mm (calibrated) |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 14.18 |
Item in Stock | |
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ID: | 705378 |
Weight: | 2.07ct |
Size: | 12.1 x 9.4 mm |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 62.10 |
Item in Stock | |
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ID: | 705397 |
Weight: | 2.37ct |
Size: | 13 x 9 mm (calibrated) |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 71.10 |
Item in Stock | |
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ID: | 705283 |
Weight: | 2.42ct |
Size: | 14 x 9 mm (calibrated) |
Clarity: | Translucent |
Content: | 1 pc |
Price: | $ 72.60 |
Item in Stock | |
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ID: | 675396 |
Weight: | 2.41ct |
Size: | 11.6 x 9.4 mm |
Clarity: | Transparent |
Content: | 1 pc |
Price: | $ 93.50 |
Item in Stock | |
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ID: | 693762 |
Weight: | 3.37ct |
Size: | 11 x 9 mm (calibrated) |
Clarity: | Opaque |
Content: | 1 pc |
Price: | $ 12.13 |
Item in Stock | |
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FAQs
What types of opal are available in the 2-5 carat range?
You can find several opal varieties in this size range, including Ethiopian Welo Opal, Australian White Opal, Black Opal, and Fire Opal. Each has distinct visual properties and origin-based value differences.
Are 2-5 carat Opal gemstones suitable for jewelry?
Yes, they are ideal for pendants, earrings, and low-impact rings. However, due to opal’s relative softness (Mohs 5.5–6.5), protective settings are recommended for daily-wear pieces.
Do Opals in this size range display strong play-of-color?
Most natural opals between 2 and 5 carats do exhibit noticeable play-of-color, especially Ethiopian and Australian varieties. The intensity depends on the type, quality, and cut of the stone.
What shapes are most commonly available?
Oval is the most prevalent shape, but you’ll also find rounds, pears, cushions, and freeform cabochons. Some opals are cut to maximize color play rather than symmetry.
What is the typical price range for 2-5 carat Opals?
Prices can vary widely—from around $30 to over $500 per carat—based on origin, type, brightness of color play, and body tone. Black Opals and high-grade Ethiopian Opals are on the higher end.
Are all 2-5 carat Opals sold untreated?
Many opals are untreated, especially high-grade specimens. However, some may be stabilized or treated to improve durability or appearance. Reputable sellers like GemSelect disclose any treatments clearly.
How can I verify if a 2-5 carat Opal is natural?
Look for certification from a trusted gemological source. Natural opals should also have a unique internal pattern and no uniform color zones, which can indicate synthetics or imitations.
Do larger opals (over 2 carats) have better color patterns?
Not always. While larger opals may offer more surface for color play, quality still depends on the specific internal structure and orientation. Smaller stones can sometimes display more vivid flashes.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Overall Rating -> 9
Been using them for years! Very satisfied with the products.
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Overall Rating -> 10
love the site, the experience and the products.
Overall Rating -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!