THE PREMIER MARKETPLACE FOR REAL OPALS

Explore the World's Premier Opal Marketplace

4.36 CTS BLACK OPAL STONE Featured in Paul's book "OPAL PASSION"
297.10 CTS FIREY ELECTRIC YOWAH OPAL SPECIMEN A7996
1.82 CTS BOULDER OPAL STONE FROM OPALTON[BMB3204]PC
RED MULTICOLOUR BAR NO RESERVE ROUGH
NR!! #1 -Coober Pedy - Gamble Rough Opal - Kraken
3.20 CTS QUALITY BLACK OPAL -N3 [Q1495]
18K GOLD BLACK CRYSTAL OPAL RING GOLD AND DIAMONDS [FR12]
5.90CT GEM BLACK OPAL AA375
380 Cts Lightning Ridge Opal Quality Rough DT-A9041 dreamtimeopals
17.105 CRT BROADFLASH FLORAL BEAUTY BROADSTRIPE COLOR WELO OPAL-
292cts Lightning Ridge Opal Rough
294.60CT LIGHTNING RIDGE ROUGH OPALS (19 OPALS) BI394
1.25cts L.Ridge Black Opal Rubs Parcel DT-A7023 Dreamtimeopals
N 5- 2.25 cts dark opal stone lightning ridge TBO-A3060 Trueblueopals
Ethiopian LARGE - 1650 Carats
Ethiopian LARGE - 2000 Carats
4.3CTS RARE WORM BURROW WITH FIERY RED FO-2044 FOSSIL OPALS
Private Sale Royal Blue Lightning Ridge Black Opal
1.95 CTS CRYSTAL OPAL TBO-7187-trueblueopals
13.45 CTS OPALISED GASTROPOD SNAIL COOBER PEDY FO-1473

Join Our Newsletter

* indicates required

About Opal Auctions

Welcome to Opal Auctions, the world's leading industry opal website for all your opal requirements. Our verified opal miners and sellers offer opals direct from rough opals, opal specimens and a massive range of opal stones to opal jewelry from all corners of the world.

We have over 140 approved opal sellers from over 2 dozen countries. Our sellers offer opals on a level playing field and have the industry's most up to date information in the opal Encyclopedia. We also keep abreast of all the latest gemological information about opals.

We strongly support the opal mining industry and members of opal associations worldwide.

All sellers on Opal Auctions must comply with our Verified Sellers program which ensures a high degree of industry knowledge, consistent refund policy and pricing.

The Opal Sheriff program allows our members to request an audit on any item, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.