![1.39 Ct Natural Multicolor Welo Opal Top Fire Solid Rough Cab: Weight - 1.39 Ct / Size - 8.40 x 7.90 x 5.70 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343272_1_x.jpg?height=310&quality=70&version=1716576182)
Opal Jewelry
![1.39 Ct Natural Multicolor Welo Opal Top Fire Solid Rough Cab: Weight - 1.39 Ct / Size - 8.40 x 7.90 x 5.70 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343272_1_x.jpg?height=310&quality=70&version=1716576182)
![Late 19th Century Ottoman Period Jeweled Pendant: Late 19th Century Ottoman Period Jeweled Pendant](https://p1.liveauctioneers.com/6733/332627/179722495_1_x.jpg?height=310&quality=70&version=1718140915)
![2.97 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.97 Ct / Size -16.40 x 9.10 x 4.10 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343214_1_x.jpg?height=310&quality=70&version=1716576182)
![Antique Islamic Persian Carved Signet Ring US 8.4: Antique Islamic Persian Carved Signet Ring US 8.4](https://p1.liveauctioneers.com/6733/332627/179722692_1_x.jpg?height=310&quality=70&version=1718392692)
![Lot of 7 Himalayan Tibetan Conch Shell Amulet Locket Pendants: Lot of 7 Himalayan Tibetan Conch Shell Amulet Locket Pendants](https://p1.liveauctioneers.com/6733/332627/179722573_1_x.jpg?height=310&quality=70&version=1718140915)
![A Pearl and Black Opal Double Strand Necklace with 14 Carat Gold Catch. Stamped 585. Pearl 3mm, Leng: A Pearl and Black Opal Double Strand Necklace with 14 Carat Gold Catch. Stamped 585. Pearl 3mm, Length 46cm, weight 16.3g](https://p1.liveauctioneers.com/3161/332661/179450718_1_x.jpg?height=310&quality=70&version=1717770603)
![11.52cts GIA Black opal Diamond Platinum Halo Cocktail Ring: Approx. 22mm x 15 and weighing appx. 12.26 Carats. Completing the ring are 20 pave set round brilliant and baguette-cut diamonds. At a combined weight of appx. 0.26 carats and are H-I color And range](https://p1.liveauctioneers.com/2211/332393/179263842_1_x.jpg?height=310&quality=70&version=1717524154)
![14K Filigree opal studded hinged bangle: 14K Filigree Opal Studded Hinged Bangle, in allover textured and chased decoration, the top set with graduated opal cabochons, the largest at center 4.8 mm dia x 3.6 mm H, stamped 14K at closure, hair](https://p1.liveauctioneers.com/385/332379/179393480_1_x.jpg?height=310&quality=70&version=1717694586)
![FABULOUS OPAL 4 LEAF CLOVER STERLING BRACELET: ADJUSTABLE SIZE](https://p1.liveauctioneers.com/2877/332882/179683361_1_x.jpg?height=310&quality=70&version=1717948524)
![Amy Quandelacy Zuni Sterling Silver Pendant: Amy Quandelacy Zuni Sterling Silver Pendant. Contains opal, turquoise, coral, black onyx and mother of pearl. Measures approx. - 3" long. Weight approx. - 20.1 grams. Have a similar item to sell?](https://p1.liveauctioneers.com/6383/333287/179928408_1_x.jpg?height=310&quality=70&version=1718310582)
![ESTATE OF A RETIRED DEALER "MEXICAN FIRE OPAL & GARNETT " NECKLASS 14": This stunning necklace is a must-have for any jewelry collection. The beautiful combination of the red Mexican Fire Opal and Garnett stones creates a unique and eye-catching look. The necklace is 14 i](https://p1.liveauctioneers.com/8313/326693/177656642_1_x.jpg?height=310&quality=70&version=1717797699)
![Opal and Diamond Pendant with Chain: Opal and Diamond Pendant with Chain14k yellow gold, the pendant mounted with a pear-cut opal weighing approximately 20.00 carats, accented by round brilliant-cut diamonds weighing approximately 0.60 c](https://p1.liveauctioneers.com/1007/332617/179400841_1_x.jpg?height=310&quality=70&version=1717706763)
![3.21 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.21 Ct / Size - 13.10 x 9.80 x 5.10 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330170/178011165_1_x.jpg?height=310&quality=70&version=1716309601)
![5.55 Ct Natural 50 Drilled Multi-color Fire Opal Round Beads: Weight - 5.55 Ct / Size - 3.30 - 3.80 mm / Pieces - 50 No's / Shape - Round Beads / Color - Multicolor / Clarity - Transparent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638092_1_x.jpg?height=310&quality=70&version=1716891728)
![3.48 Ct Natural Blue Fire Opal Marquise Cab: Weight - 3.48 Ct / Size -19.80 x 8.70 x 5.10 mm / Shape - Marquise Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343365_1_x.jpg?height=310&quality=70&version=1716576182)
![2.60 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 2.60 Ct / Size -11.00 x 7.90 x 5.70 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343235_1_x.jpg?height=310&quality=70&version=1716576182)
![3.06 Ct Natural Australian Doublet Opal Trillion Cab: Weight - 3.06 Ct / Size - 10.50 x 10.20 x 3.30 mm / Shape - Trillion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178637995_1_x.jpg?height=310&quality=70&version=1716891728)
![1.30 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 1.30 Ct / Size - 10.00 x 8.00 x 3.20 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/331259/178638109_1_x.jpg?height=310&quality=70&version=1716891728)
![Himalayan Tibetan Ethnic Inlaid Gems Locket Pendant: Himalayan Tibetan Ethnic Inlaid Gems Locket Pendant](https://p1.liveauctioneers.com/6733/332627/179778896_1_x.jpg?height=310&quality=70&version=1718140915)
![Lot of 20 Ancient Mediterranean Classical Period Stratified Eye Art Glass Beads: Lot of 20 Ancient Mediterranean Classical Period Stratified Eye Art Glass Beads](https://p1.liveauctioneers.com/6733/332627/179633352_1_x.jpg?height=310&quality=70&version=1718140915)
![Ancient Classical Hellenistic Patinated Monochrome Glass Beaded Necklace: Ancient Classical Hellenistic Patinated Monochrome Glass Beaded Necklace](https://p1.liveauctioneers.com/6733/332627/179722608_1_x.jpg?height=310&quality=70&version=1718140915)
![2.81 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 2.81 Ct / Size - 13.3 x 8.5 x 5.0 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068294_1_x.jpg?height=310&quality=70&version=1716310377)
![2.45 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 2.45 Ct / Size - 11.7 x 8.1 x 5.3 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068231_1_x.jpg?height=310&quality=70&version=1716310377)
![Lot of 9 Viking Period Bronze or Silver Jewelry Components: Lot of 9 Viking Period Bronze or Silver Jewelry Components](https://p1.liveauctioneers.com/6733/332627/179722493_1_x.jpg?height=310&quality=70&version=1718140915)
News about Opal Jewelry
![Hold a rainbow in your hand: all-opal auction set for Feb. 28](https://www.liveauctioneers.com/news/wp-content/uploads/2023/02/Screenshot-2023-02-22-at-11.50.46-AM-1.png)
Hold a rainbow in your hand: all-opal auction set for Feb. 28
NEW YORK – On Tuesday, February 28, starting at 6 pm Eastern time, Jasper52 will present a sale titled Exclusive All Opal Auction. Absentee and Internet live bidding will be available through LiveAuctioneers.
![Massive opal sells for nearly $144K at Alaska auction](https://www.liveauctioneers.com/news/wp-content/uploads/2022/02/Screen-Shot-2022-02-22-at-12.44.00-PM.png)
Massive opal sells for nearly $144K at Alaska auction
JUNEAU, Alaska (AP) – A gemstone, billed as one of the largest gem-quality opals in existence, was sold for $143,750 at auction in Alaska on February 20. The opal, dubbed the Americus Australis, weighs more than 11,800 carats, according to the auction house Alaska Premier Auctions & Appraisals. It also has a long history.
![Australian museum to display opal regarded as best ever found](https://www.liveauctioneers.com/news/wp-content/uploads/2015/08/2015_0803_virgin-rainbow.jpg)
Australian museum to display opal regarded as best ever found
SYDNEY (AFP) – An Australian museum said Monday it would exhibit what it believes is the best opal stone ever found — a 6.0-centimeter (2.4 inch) multicolored gem unearthed in the Outback and named the ‘Virgin Rainbow.’
![Episcopal Diocese wants slave trade museum in old cathedral](https://www.liveauctioneers.com/news/wp-content/uploads/2014/11/2014_1118_Cathedral_of_St._John_lead.jpg)
Episcopal Diocese wants slave trade museum in old cathedral
PROVIDENCE, R.I. (AP) – The Episcopal Diocese of Rhode Island wants to open a slave trade museum and a national center for reconciliation in its now-closed cathedral in Providence. The Providence Journal reports that diocese officials approved the plans for the Cathedral of St. John last month. Diocese official Linda Grenz says Rhode Island’s role […]