20 - 25 mm Opal Gemstones

20 - 25 mm Opal Gems

Gemstone Information

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Overall Rating -> 10

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023

Source: Bizrate

Overall Rating -> 10

love yall

Posted By Rock hunter in August, 2023

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Overall Rating -> 10

Gemselect is the perfect site for all your precious stones to buy

Posted By Nate in October, 2022

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Overall Rating -> 10

I really like how many options there are and the fact that each stone has multiple photos and clearly explains where they came from and their size and quality

Posted By Shaberu in December, 2022

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Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

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Overall Rating -> 10

Excellent gemstones- bought two Demantoids and two Malaya Garnets

Posted By Khusro in January, 2023

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Overall Rating -> 9

Well presented images, clear information, quick and easy check out.

Posted By Mr. Bezel in July, 2023

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Overall Rating -> 10

I have been looking for a good place to buy gem stones for my girlfriends engagement ring and this site has stones I didn't even know existed. They have all the stones I need to bring her ring to life.

Posted By Sean T in February, 2023

Source: Bizrate

Overall Rating -> 10

The site was easy to shop and the payment was secure. I’m looking forward to receiving my order!

Posted By JAB93 in June, 2023

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Overall Rating -> 10

The website is quick, easy, good layout, very clear and easy to use.

Posted By Mouse in February, 2023

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Overall Rating -> 10

I love the clear description of the certification options. It's very rare to see a gem site that offers a deep explanation of each institution that would certify the stone(s).

Posted By Oakcityceo in May, 2023

Source: Bizrate

Overall Rating -> 9

As long as I continue to have confidence that what I am buying is genuinely what is being advertised then I am happy. If an item is listed as natural but is actually lab created, well that would be the last time I support this company.

Posted By Zac in December, 2022

Source: Bizrate

Overall Rating -> 9

I've been collecting gemstones for a while now so I wad excited that I found a relatively cheap site to gems from. When I opened to package i was a little surprised and how small they were but it's literally marketed for jeweler's so I understand why my little square cut sapphire is the size of a crumb, but all in a ll I'm very happy with what I ordered.

Posted By Kelsey in October, 2022

Source: Bizrate

Overall Rating -> 10

It was fast purchasing procesos, very clear and precise, loved It

Posted By Sebastian in March, 2023

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Overall Rating -> 10

Awesome

Posted By Mic in May, 2023

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Selected Gemstones

Gemstones A-Z

Buy 20 - 25 mm Opal Gems

14.32 ct Pear Opal, 21.7 x 16.7 mm From Australia

13.8 ct White Opal, 23.3 x 11.2 mm Oval Cut From Australia

18.57 ct White Opal, 24.4 x 14.5 mm Oval Cut From Australia

20.7 ct Green Opal, 23.7 x 17 mm Oval Cut From Brazil

5.88 ct Oval Cut Opal, 21.3 x 12.8 mm From Australia

10.83 ct Green Opal, 21.3 x 13.6 mm Oval Cut From Brazil

15.41 ct Green Opal, 21.3 x 16.2 mm Pear Cut From Brazil

18.09 ct Green Opal, 22.3 x 17.6 mm Oval Cut From Brazil

18.75 ct Green Opal, 21.8 x 17.5 mm Oval Cut From Brazil

33.07 ct Baguette Opal, 25 x 22.1 mm From Australia

25.34 ct Green Opal, 22.6 x 18.5 mm Cushion Cut From Brazil

18.73 ct Green Opal, 23.3 x 12.9 mm Oval Cut From Brazil

22.64 ct Green Opal, 24.8 x 13.7 mm Oval Cut From Brazil

21.39 ct Green Opal, 22.9 x 16.8 mm Oval Cut From Brazil

21.16 ct Green Opal, 22.7 x 16.1 mm Oval Cut From Brazil

20.82 ct Green Opal, 21 x 17 mm Oval Cut From Brazil

5.68 ct Pear Opal, 21.2 x 10.7 mm From Australia

7.25 ct Oval Opal, 21 x 11.1 mm From Australia

19.38 ct Oval Opal, 23 x 16.6 mm From Australia

20 - 25 mm Opal Gems

Gemstone Information