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Black Opal Rough 6.85 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$28.0050% off

Black Opal Rough 6.70 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$27.5050% off

Black Opal Rough 10.95 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$44.5050% off

Black Opal Rough 7.75 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$32.0050% off

Stunning Ethiopian Opal Rough 237.55 Carats Large Opal Specimen Natural Opal Raw
$238.0050% off

Stunning Ethiopian Opal Rough 236.20 Carats Large Opal Specimen Natural Opal Raw
$237.0050% off

Black Opal Rough 21.90 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$88.5050% off

Stunning Ethiopian Opal Rough 93.85 Carats Large Opal Specimen Natural Opal Raw
$95.0050% off

Stunning Ethiopian Opal Rough 130.50 Carats Large Opal Specimen Natural Opal Raw
$132.5050% off

Stunning Ethiopian Opal Rough 65.50 Carats Large Opal Specimen Natural Opal Raw
$82.5050% off

Black Opal Rough 9.20 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$37.5050% off

Black Opal Rough 18.45 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$74.5050% off

Stunning Ethiopian Opal Rough 29.50 Carats Large Opal Specimen Natural Opal Raw
$31.0050% off

Black Opal Rough 8.60 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$35.0050% off

Black Opal Rough 7.60 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$31.0050% off

Black Opal Rough 7.30 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$30.0050% off

Black Opal Rough 17.55 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$71.0050% off

Black Opal Rough 8.65 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$35.5050% off

Black Opal Rough 6.95 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$28.5050% off

Stunning Ethiopian Opal Rough 57.15 Carats Large Opal Specimen Natural Opal Raw
$58.0050% off

Black Opal Rough 29.65 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$119.5050% off

Black Opal Rough 11.55 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$47.0050% off

Black Opal Rough 9.20 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$37.5050% off

Stunning Ethiopian Opal Rough 81.00 Carats Large Opal Specimen Natural Opal Raw
$82.5050% off

Black Opal Rough 6.85 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$28.0050% off

Black Opal Rough 9.15 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$37.5050% off

Black Opal Rough 6.45 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$26.5050% off

Black Opal Rough 14.80 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$60.0050% off

Stunning Ethiopian Opal Rough 21.35 Carats Large Opal Specimen Natural Opal Raw
$27.5050% off

Stunning Ethiopian Opal Rough 11.05 Carats Large Opal Specimen Natural Opal Raw
$15.0050% off

Natural Opal Rough 19.65 Cts Dry Ethiopian Opal Rough, Welo Opal Raw Fire Opal
$60.0050% off

Black Opal Rough 6.85 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$28.0050% off

Natural Opal Rough 9.20 Cts Dry Ethiopian Opal Rough, Welo Opal Raw Fire Opal
$28.5050% off

Stunning Ethiopian Opal Rough 24.50 Carats Large Opal Specimen Natural Opal Raw
$31.5050% off

Black Opal Rough 10.00 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$41.0050% off

Stunning Ethiopian Opal Rough 16.40 Carats Large Opal Specimen Natural Opal Raw
$17.5050% off

Stunning Ethiopian Opal Rough 110.60 Carats Large Opal Specimen Natural Opal Raw
$139.0050% off

Stunning Ethiopian Opal Rough 87.55 Carats Large Opal Specimen Natural Opal Raw
$88.5050% off

Stunning Ethiopian Opal Rough 110.35 Carats Large Opal Specimen Natural Opal Raw
$111.0050% off

Black Opal Rough 18.15 Carats, Smoked Ethiopian Welo Opal Rough, Fire Opal Raw
$73.5050% off

Opal Rough Lot 10 Pcs 50 Cts Natural Ethiopian Opal Raw For Cutting & Jewelry
$30.0050% off

Stunning Ethiopian Opal Rough 90.45 Carats Large Opal Specimen Natural Opal Raw
$91.0050% off

Dry Opal Rough Lot 500 Carats 40 Pieces Natural Ethiopian Opal Raw Parcel
$500.0050% off

Natural Opal Rough 12.65 Cts Dry Ethiopian Opal Rough, Welo Opal Raw Fire Opal
$38.0050% off

Natural Opal Rough 14.80 Cts Dry Ethiopian Opal Rough, Welo Opal Raw Fire Opal
$45.0050% off

Natural Opal Rough 4.60 Cts Dry Ethiopian Opal Rough, Welo Opal Raw Fire Opal
$15.0050% off

Stunning Ethiopian Opal Rough 163.50 Carats Large Opal Specimen Natural Opal Raw
$165.0050% off

Stunning Ethiopian Opal Rough 40.70 Carats Large Opal Specimen Natural Opal Raw
$50.5050% off
About us
Discover the beauty of nature with our exquisite collection of natural gemstones. We're passionate about sourcing and curating the finest quality gemstones from around the world. Each piece is a unique masterpiece, handcrafted with care to enhance its natural beauty.
At Mountain Gems USA, we believe in transparency and authenticity. Our gemstones are ethically sourced and come with certificates of authenticity. We're committed to providing exceptional customer service and ensuring your complete satisfaction.
Explore our wide range of gemstones, including:
* Precious Gemstones: Rubies, sapphires, emeralds
* Semi-Precious Gemstones: Amethyst, garnet, opal, and more
Whether you're looking for a stunning piece of jewelry or a unique gemstone for your collection, we have something to suit every taste and budget.
* Join Us on a Gemstone Journey.
At Mountain Gems, we are more than just a Gemstone Seller, we are your partner in celebrating the beauty and wonder of nature.
At Mountain Gems USA, we believe in transparency and authenticity. Our gemstones are ethically sourced and come with certificates of authenticity. We're committed to providing exceptional customer service and ensuring your complete satisfaction.
Explore our wide range of gemstones, including:
* Precious Gemstones: Rubies, sapphires, emeralds
* Semi-Precious Gemstones: Amethyst, garnet, opal, and more
Whether you're looking for a stunning piece of jewelry or a unique gemstone for your collection, we have something to suit every taste and budget.
* Join Us on a Gemstone Journey.
At Mountain Gems, we are more than just a Gemstone Seller, we are your partner in celebrating the beauty and wonder of nature.
Seller feedback (321)
- 3***2 (22)- Feedback left by buyer.Past monthVerified purchaseOutstanding opal rough 1000%! The stones that come from this seller never disappoint! Shipping is quick for the distance, packaging kept them safe, items look better than described, and you can't beat the value! A+++++++++
- s***s (270)- Feedback left by buyer.Past 6 monthsVerified purchaseVery happy with my purchase of the stone exactly as described has many different colours through it. The item arrived very quickly and was packed safely. Great value for the gemstone. Strongly recommend this seller
- z***g (36)- Feedback left by buyer.Past 6 monthsVerified purchaseTodo perfecto, rápida la entrega, género bien embalado y producto tal como indicaba la descripción. Excelente vendedor
- 7***e (492)- Feedback left by buyer.Past monthVerified purchaseItem shipped fast, was packaged well, and items are as described. Great value for money. Beautiful opal
- m***- (162)- Feedback left by buyer.Past 6 monthsVerified purchasefast shipping, well packaged, good price as described.
- y***l (21)- Feedback left by buyer.Past 6 monthsVerified purchaseVery beautiful gems, same as picture, good price. Arrived quickly and with excellent packaging!