![3.58 Ct Natural Ethiopian Orange Fire Opal Oval Cab Pair: Weight - 3.58 Ct / Size - 11.0 x 8.5 x 3.9 mm / Pieces : 2 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : Heated](https://p1.liveauctioneers.com/6226/329465/178068172_1_x.jpg?height=310&quality=70&version=1716310377)
Opal Jewelry
![3.58 Ct Natural Ethiopian Orange Fire Opal Oval Cab Pair: Weight - 3.58 Ct / Size - 11.0 x 8.5 x 3.9 mm / Pieces : 2 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : Heated](https://p1.liveauctioneers.com/6226/329465/178068172_1_x.jpg?height=310&quality=70&version=1716310377)
![3.14 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.14 Ct / Size - 13.80 x 9.00 x 5.10 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343147_1_x.jpg?height=310&quality=70&version=1716576182)
![5.80 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 5.80 ct /Size/Dimensions: Unshaped /Treatment: No](https://p1.liveauctioneers.com/6851/331303/178691388_1_x.jpg?height=310&quality=70&version=1716803502)
![2.42 Ct Natural Blue Fire Opal Oval Cab: Weight - 2.42 Ct / Size -12.60 x 8.70 x 4.80 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343514_1_x.jpg?height=310&quality=70&version=1716576182)
![2.15 Ct Natural Pink Fire Opal Cushion Cut: Weight - 2.15 Ct / Size - 12.50 x 8.30 x 4.60 mm / Shape - Cushion Cut / Color - Pink / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343323_1_x.jpg?height=310&quality=70&version=1716576182)
![2.68 Ct Natural Blue Fire Opal Pear Cab: Weight - 2.68 Ct / Size -16.40 x 10.10 x 4.30 mm / Shape - Pear Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343219_1_x.jpg?height=310&quality=70&version=1716576182)
![Natural Yellow Opal 3.03 Ct. Alluring Oval Shape 12.2 x 10.3 Mm. Unheated Gemstone From Mexico: Product ID: 818726480 Product Name: Natural Opal Weight: 3.03 CT. Size: 12.2 x 10.3 x 5.8 MM. Shape: Oval Color: Yellow Clarity:VVS Luster: Good Gems Origin: Mexico Treatment: Unheated Crystal Structu](https://p1.liveauctioneers.com/6542/332354/179246158_1_x.jpg?height=310&quality=70&version=1717498270)
![Natural Multi Color Boulder Opal 19.86 Ct. Butterfly Carving Shape 31 x 20 Mm. Gemstone From: Product ID: 818727184 Product Name: Natural Opal Carving Weight: 19.86 CT. Size: 31 x 20 x 4 MM. Shape: Butterfly Carving Color: Multi-Color Clarity:Opaque Luster: Iridescent Gems Origin: Australia Tr](https://p1.liveauctioneers.com/6542/332919/179709486_1_x.jpg?height=310&quality=70&version=1718015226)
![VINTAGE 14K GOLD, OPAL & EMERALD DRESS RING, 6.6g: A 14k yellow gold three-stone ring, set with three central white opals, and four small emeralds, marked 14k, size 6.](https://p1.liveauctioneers.com/1124/333788/180327058_1_x.jpg?height=310&quality=70&version=1718815643)
![Nakai Sterling Silver Opal, Amethyst, Aquamarine Ring: For Sale is a Nakai Sterling Silver Multi Stone Ring, The Stones are Amethyst, Aquamarine, Opal and Dark Green Stones. The Band Size is a 6 and has a Total of 10.2 Grams.](https://p1.liveauctioneers.com/8704/326812/176421186_1_x.jpg?height=310&quality=70&version=1717617078)
![White gold opal pendant: This gorgeous pendant is made in 14kt white gold, it has a unique shape to it with a hidden bail at the back to make it look like it floats on the chain. The pendant is inlayed with opal that has a bl](https://p1.liveauctioneers.com/8704/326812/178196144_1_x.jpg?height=310&quality=70&version=1717617078)
![14kt yellow gold opal earrings: These vintage inspired stud earrings are set in a beautiful 14kt yellow gold basket style setting with claw prongs holding the stone in place. These photos don't do the opals justice, in natural light](https://p1.liveauctioneers.com/8704/326812/177879797_1_x.jpg?height=310&quality=70&version=1717617078)
![NEW 14K YELLOW GOLD LADIES CZ OPAL COCKTAIL RING: NEW 14K YELLOW GOLD CZ RING New 14K Yellow solid gold ring Ring size 7 Measures 9mm wide on top Cubic Zirconia Polished Finish Apx Weight: 4.5g](https://p1.liveauctioneers.com/3780/332997/179761922_1_x.jpg?height=310&quality=70&version=1718059496)
![2.10 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 2.1 Ct / Size - 13.0 x 7.7 x 4.4 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068357_1_x.jpg?height=310&quality=70&version=1716310377)
![3.10 ct Natural Ethiopian Fire Opal: Gemstones: Ethiopian OpalCarat Weights: 3.10 ct Size/Dimensions: 12.6 X 8.6 X 5.70 mm](https://p1.liveauctioneers.com/6851/331303/178691052_1_x.jpg?height=310&quality=70&version=1716735572)
![1.74 Ct Natural Ethiopian Multicolor Welo Opal Pear Cut: Weight - 1.74 Ct / Size - 11.5 x 8.2 x 5.1 mm Pieces : 1 No's / Shape : Pear Cut / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068317_1_x.jpg?height=310&quality=70&version=1716310377)
![5.12 Ct Natural Black Flashing Fire Opal Round Beads: Weight - 5.12 Ct / Size - 4.90 - 5.80 mm / 10 Pc's / Shape - Round Beads / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343537_1_x.jpg?height=310&quality=70&version=1716576182)
![4.37 Ct Natural Dendrite Opal Marquise Cab: weight - 4.37 Ct / Size - 20.20 x 9.90 x 3.30 mm / Shape - Excellent Marquise Cab / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343345_1_x.jpg?height=310&quality=70&version=1716576182)
![3.76 Ct Natural Fanta Orange Fire Opal Excellent Oval Cab: Weight - 3.76 Ct / Size - 13.10 x 9.70 x 7.10 mm / Shape - Oval Cab / Color - Orange / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343201_1_x.jpg?height=310&quality=70&version=1716576182)
![2.12 Ct Natural Pink Fire Opal Pear Cut: Weight - 2.12 Ct / Size - 10.30 x 10.30 x 5.70 mm / Shape - Pear Cut / Color - Pink / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/331259/178638025_1_x.jpg?height=310&quality=70&version=1716891728)
![1.00 Ct Natural Ethiopian Multicolor Welo Opal Round Cab: Weight - 1.00 Ct / Size - 8.0 x 8.0 x 3.2 mm Pieces : 1 No's / Shape : Round Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068204_1_x.jpg?height=310&quality=70&version=1716310377)
![Natural Unheated Multi Color Opal 1.14 Ct. Oval Cabochon Shape 8.9 x 6.3 Mm. Gemstone From Ethiopia: Product ID: 818713263 Product Name: Natural Opal Weight: 1.14 CT. Size: 8.9 x 6.3 x 4.3 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm](https://p1.liveauctioneers.com/6542/332919/179709551_1_x.jpg?height=310&quality=70&version=1718015226)
![1.78 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 1.78 Ct / Size - 12.7 x 6.8 x 4.2 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068296_1_x.jpg?height=310&quality=70&version=1716310377)
![1.01 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 1.01 Ct / Size - 9.7 x 6.5 x 3.2 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068187_1_x.jpg?height=310&quality=70&version=1716310377)
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 […]