![3.12 Ct Natural Drilled Multi-color Opal Good Fire Round Beads: Weight - 3.12 Ct / Size - 4.30 - 4.60 mm / Pieces - 11 Pc's / Shape -Round Beads / Color - Multicolor / Clarity - Transparent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638031_1_x.jpg?height=310&quality=70&version=1716891728)
American Opal
![3.12 Ct Natural Drilled Multi-color Opal Good Fire Round Beads: Weight - 3.12 Ct / Size - 4.30 - 4.60 mm / Pieces - 11 Pc's / Shape -Round Beads / Color - Multicolor / Clarity - Transparent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638031_1_x.jpg?height=310&quality=70&version=1716891728)
![1.45 Ct Natural Ethiopian Multicolor Welo Opal Trillion Cut: Weight - 1.45 Ct / Size - 8.6 x 8.3 x 5.6 mm Pieces : 1 No's / Shape : Trillion Cut / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068329_1_x.jpg?height=310&quality=70&version=1716310377)
![1.77 Ct Natural Ethiopian Multicolor Welo Opal Cushion Cab: Weight - 1.77 Ct / Size - 8.6 x 8.6 x 4.7 mm Pieces : 1 No's / Shape : Cushion Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068308_1_x.jpg?height=310&quality=70&version=1716310377)
![1.00 Ct Natural Ethiopian Multicolor Welo Opal Round Cab: Weight - 1 Ct / Size - 9.0 x 9.0 x 2.8 mm Pieces : 1 No's / Shape : Round Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068207_1_x.jpg?height=310&quality=70&version=1716310377)
![43.71 Ct Natural Blue Opal Jumbo Sized Pear Cab: weight - 43.71 Ct / Size - 36.00 x 35.00 x 6.20 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638272_1_x.jpg?height=310&quality=70&version=1716891728)
![7.85 Ct Natural Australian Pink Opal Heart Cab: weight - 7.85 Ct / Size - 16.00 x 16.00 x 5.00 mm / Shape - Excellent Heart Cab / Origin - Australia / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638080_1_x.jpg?height=310&quality=70&version=1716891728)
![2.07 Ct Natural Blue Fire Opal Oval Cab: Weight - 2.07 Ct / Size -11.00 x 9.00 x 4.60 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/330665/178343248_1_x.jpg?height=310&quality=70&version=1716576182)
![2.20 Ct Natural Multicolor Welo Opal Oval Jewellery Set: Weight - 2.20 Ct / Size - 5.8x4.1 - 6.0x4.2 mm / 7 Pc's / Shape - Oval Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343166_1_x.jpg?height=310&quality=70&version=1716576182)
![3.57 g 925 Silver Jewellery Set With Natural Fire Opal: Weight - 3.57 g / Earring Height - 7.60 mm / Pendent Height - 13.90 mm / USA Ring Size : 8 / Stone : Natural Opal / Stones - 4 Pcs / Stone Color - Multicolor / Shape : Oval Cab / Material - 925 Seales](https://p1.liveauctioneers.com/6226/332249/179825038_1_x.jpg?height=310&quality=70&version=1718217072)
![2.55 g 925 Silver Ring With Natural Welo Fire Opal,CZ: Weight - 2.55 g / USA Ring Size : 8 / Stone : Natural Opal / Stones - 1 Pcs / Stone Color - Yellow / Shape : Oval Cut / Material - 925 Seales Silver with rhodium polish](https://p1.liveauctioneers.com/6226/332249/179825019_1_x.jpg?height=310&quality=70&version=1718217072)
![3.29 g 925 Silver Ring With Natural Black Fire Opal: Weight - 3.29 g / USA Ring Size : 8 / Stone : Natural Black Opal / Stones - 1 Pcs / Stone Color - Yellow / Shape : Oval Cut / Material - 925 Seales Silver with rhodium polish](https://p1.liveauctioneers.com/6226/332249/179825014_1_x.jpg?height=310&quality=70&version=1718217072)
![2.00 g 925 Silver Pendent With Stunning Natural Opal: Weight - 2.00 g / Drop Lenght : 26.00 mm / Stone : Natural Opal / Stones - 1 Pcs / Stone Color - Green / Shape : Oval Cut / Material - 925 Seales Silver with rhodium polish](https://p1.liveauctioneers.com/6226/332249/179824995_1_x.jpg?height=310&quality=70&version=1718217072)
![3.65 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.65 Ct / Size - 11.00 x 9.60 x 7.30 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/333016/179780966_1_x.jpg?height=310&quality=70&version=1718210158)
![5.03 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab Pair: Weight - 5.03 Ct / Size - 11.00 x 9.10 x 4.80 mm/ Pieces : 2 No's / Shape : Oval Cab/ Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178173462_1_x.jpg?height=310&quality=70&version=1716310377)
![2.90 Ct Natural Ethiopian Multicolor Welo Opal Oval Cab: Weight - 2.9 Ct / Size - 12.5 x 9.2 x 5.7 mm Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068378_1_x.jpg?height=310&quality=70&version=1716310377)
![1.57 Ct Natural Ethiopian Multicolor Welo Opal Round Cut: Weight - 1.57 Ct / Size - 8.0 x 8.0 x 5.6 mm Pieces : 1 No's / Shape : Round Cut / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068338_1_x.jpg?height=310&quality=70&version=1716310377)
![44.93 Ct Natural Blue Opal Fancy Cab: Weight - 44.93 Ct / Size -34.00 x 30.00 x 7.90 / Shape - Pear Cab / Color - Blue / Clarity - Opaque / Origin -Peru / Treatment - None](https://p1.liveauctioneers.com/6226/331259/178638208_1_x.jpg?height=310&quality=70&version=1716891728)
![2.24 Ct Natural Multicolor Welo Opal Round Jewellery Set: Weight - 2.24 Ct / Size - 4.80 - 5.10 mm / 7 Pc's / Shape - Round Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None](https://p1.liveauctioneers.com/6226/330665/178343167_1_x.jpg?height=310&quality=70&version=1716576182)
![3.24 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.24 Ct / Size -13.40 x 9.10 x 6.10 mm/ Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/333016/179780858_1_x.jpg?height=310&quality=70&version=1718210158)
![5.90 Ct Natural Blue Fire Opal Oval Cab: Weight - 5.90 Ct / Size -15.30 x 11.70 x 7.50 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated](https://p1.liveauctioneers.com/6226/333016/179780843_1_x.jpg?height=310&quality=70&version=1718210158)
![Native American Sterling Silver Fire Opal Stud Earrings: For Sale is a pair of Native American Sterling Silver Fire Opal Stud Earrings.These are a Beautiful Fire Color, with a Sterling Silver bezel and a design that reminds me of the sun when I look at them](https://p1.liveauctioneers.com/8704/326812/176417804_1_x.jpg?height=310&quality=70&version=1717617078)
![14K GOLD 7.10 CT NATURAL OPAL & DIAMOND RING: Ref:230779072 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Shape:Oval Carat Weight:7.10ct Color:Color Treatment:Natural Adjacent Gemstone 2 : Diamond Shape:Round Clarity Grade:VS-](https://p1.liveauctioneers.com/8239/333090/179819799_1_x.jpg?height=310&quality=70&version=1718782086)
![14K GOLD 2.88 CT NATURAL OPAL & DIAMOND PENDANT: Ref:230780256 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Other Carat Weight:2.88ct Color:Color Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Number of ston](https://p1.liveauctioneers.com/8239/333090/179820295_1_x.jpg?height=310&quality=70&version=1718782088)
![14K GOLD 4.07 CT NATURAL OPAL & DIAMOND RING: Ref:230781116 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Shape:Oval Carat Weight:4.07ct Color:Color Treatment:Natural Adjacent Gemstone 2 : Diamond Number of stones:14 Shape:Rou](https://p1.liveauctioneers.com/8239/333385/180014447_1_x.jpg?height=310&quality=70&version=1718782266)
News about American Opal
![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 […]