![Plated 18KT Yellow Gold 1.95ctw Opal and White Topaz Pendant with Chain: One Plated 18KT Yellow Gold 1.95ctw Opal and White Topaz Pendant with Chain. (6) Opal stones with a total weight of 1.95cts. White Topaz stones with a total weight of 0.25cts. Total weight of 6.75 gra](https://p1.liveauctioneers.com/5910/333601/180206804_1_x.jpg?height=310&quality=70&version=1718492239)
Opal
![Plated 18KT Yellow Gold 1.95ctw Opal and White Topaz Pendant with Chain: One Plated 18KT Yellow Gold 1.95ctw Opal and White Topaz Pendant with Chain. (6) Opal stones with a total weight of 1.95cts. White Topaz stones with a total weight of 0.25cts. Total weight of 6.75 gra](https://p1.liveauctioneers.com/5910/333601/180206804_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated 18KT Yellow Gold 3.00ct Opal and White Topaz Pendant with Chain: One Plated 18KT Yellow Gold 3.00ct Opal and White Topaz Pendant with Chain. (1) Opal with a total weight of 3.00cts. (17) White Topaz stones with a total weight of 0.80cts. 8.05 grams of brass layered](https://p1.liveauctioneers.com/5910/333601/180206592_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated 18KT Yellow Gold 3.00ct Opal and Diamond Pendant with Chain: One Plated 18KT Yellow Gold 3.00ct Opal and Diamond Pendant with Chain. (1) Opal with a total weight of 3.00cts. Diamonds with a total weight of 0.12cts with a color of I-J and clarity of I-3. Total w](https://p1.liveauctioneers.com/5910/333601/180206833_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated 18KT Yellow Gold 9.10ctw Opal and Diamond Bracelet: One Plated 18KT Yellow Gold 9.10ctw Opal and Diamond Bracelet. (20) Indian Opals measuring 7x5mm. (6) round Diamonds measuring 1.1mm with I-3 clarity and color of I-J. Total weight of the bracelet is](https://p1.liveauctioneers.com/5910/333601/180206379_1_x.jpg?height=310&quality=70&version=1718492239)
![Lab Created 2.5ct Green Opal Solid Silver Ring: Lovely 2.5 Ct Green Opal Silver Ring. These lab created exceptional multi-color play opals are set in solid 925 sterling silver. Size 7. Total gram weight is 3.9 or 19.5 cttw.](https://p1.liveauctioneers.com/5910/333601/180206575_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated 18KT Yellow Gold 5.42ctw Opal Citrine and White Topaz Earrings: 14K Yellow Gold Plated 5.42 Carat Genuine Ethiopian Opal, Citrine and White Topaz.925 Sterling Silver Earrings. Citrine Pear/4x3mm - 20/3.20 ctw Natural Heat Treated N + Citrine Round/1.80mm - 8/0.18](https://p1.liveauctioneers.com/5910/333601/180207240_1_x.jpg?height=310&quality=70&version=1718492239)
![Plated Rhodium 1.69ct Opal and Multi Color Gemstone Ring: 3.92 Carat Genuine Ethiopian Opal, Multi Sapphire and White Diamond .925 Sterling Silver Ring. Ethiopian Opal Oval/10x8mm - 1/1.69 ctw Prong Setting Natural Not Treated N + Green Sapphire Oval/5x3mm -](https://p1.liveauctioneers.com/5910/333601/180207205_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 1.06ctw Ethiopian Opal and White Diamond Earrings: Ethiopian Opal Round/6.00mm - 2/1.00 ctw Prong Setting Natural Not Treated N + White Diamond Round/0.80mm - 22/0.06 ctw Natural Not Treated N Total weight of 1.5 grams.](https://p1.liveauctioneers.com/5910/333601/180207099_1_x.jpg?height=310&quality=70&version=1718492239)
![10KT Yellow Gold 1.20ctw Ethiopian Opal Tanzanite and White Diamond Ring: Ethiopian Opal Cushion/6.00mm - 1/0.50 ctw Prong Setting Natural Not Treated N + Tanzanite Oval/4x3mm - 4/0.68 ctw Natural Heat Treated E + White Diamond Round/1.00mm - 4/0.02 ctw Natural Not Treated](https://p1.liveauctioneers.com/5910/333601/180207345_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 1.02ctw Fire Opal Ring: Opal Octagon/8x6mm - 1/1.02 ctw Prong Setting Natural Not Treated N. Ring size 7. Total weight of 2.5 grams.](https://p1.liveauctioneers.com/5910/333601/180206610_1_x.jpg?height=310&quality=70&version=1718492239)
![14KT Yellow Gold 1.20ctw Fire Opal and White Diamond Ring: Opal Octagon/8x6mm - 1/1.02 ctw Prong Setting Natural Not Treated N + White Diamond Round/1.10mm - 28/0.18 ctw Natural Not Treated N H-I I1. Ring size 7. Total weight of 3.3 grams.](https://p1.liveauctioneers.com/5910/333601/180206652_1_x.jpg?height=310&quality=70&version=1718492239)
![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)
![4.43 Ct Natural Ethiopian Blue Fire Opal Pear Cab: Weight - 4.43 Ct / Size - 17.00 x 10.00 x 6.00 mm / Pieces : 1 No's / Shape : Pear Cab / Clarity : Translucent / Treatment : Heated](https://p1.liveauctioneers.com/6226/329465/178173448_1_x.jpg?height=310&quality=70&version=1716310377)
![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)
![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)
![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)
![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)
![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)
![2.45 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)
![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)
![A German Jugendstil opal and enamel brooch, by Meyle & Mayer, c.1900,: A German Jugendstil opal and enamel brooch, by Meyle & Mayer, c.1900, the whiplash design frame, embellished with cabochon opal buds over a green enamel ground, suspending an opal drop. Marked Depose](https://p1.liveauctioneers.com/1782/333411/180022776_1_x.jpg?height=310&quality=70&version=1718382283)
![Enrico Panzeri Pair of table lamps model "Morgana". Produced by Sormani, Italy, 1970s. Aluminium: Enrico Panzeri Pair of table lamps model "Morgana". Produced by Sormani, Italy, 1970s. Aluminium swivel frame, opal Plexiglas and marble base. (h 43 cm.) (slight defects) IT Coppia di lampade da tavol](https://p1.liveauctioneers.com/3662/333659/180255049_1_x.jpg?height=310&quality=70&version=1718712897)
News about 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 […]