![14K Yellow Gold Opal Pendant Necklace: 14K Yellow Gold Opal Pendant Necklace, featuring detachable pendant adorned with 3 round opal cabochons, weighing a total of approx. 0.30 carat, 14K yellow gold chain joined with spring ring clasp, ma](https://p1.liveauctioneers.com/5649/333144/179840084_1_x.jpg?height=310&quality=70&version=1718227312)
Opal Jewelry
![14K Yellow Gold Opal Pendant Necklace: 14K Yellow Gold Opal Pendant Necklace, featuring detachable pendant adorned with 3 round opal cabochons, weighing a total of approx. 0.30 carat, 14K yellow gold chain joined with spring ring clasp, ma](https://p1.liveauctioneers.com/5649/333144/179840084_1_x.jpg?height=310&quality=70&version=1718227312)
![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)
![A collection of 17 assorted stick pins,: A collection of 17 assorted stick pins, to include a late Victorian diamond set horseshoe example, a diamond, onyx and black and white champlevé enamel example, a single stone opal stick pin and](https://p1.liveauctioneers.com/1782/333411/180023098_1_x.jpg?height=310&quality=70&version=1718382283)
![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)
![Zuni Opal Inlay Hoop Earrings 1/2?? Diameter Sterling Silver: For your consideration is a pair of these fab Zuni sterling silver and opal inlay statement hoop earrings. These gorgeous pieces feature a classic hoop design, accented with gorgeous shimmery opal geo](https://p1.liveauctioneers.com/2108/332503/179321286_1_x.jpg?height=310&quality=70&version=1717615710)
![4pcs DANIEL SWAROVSKI CRYSTAL & STERLING PARADISE: From the Insects and Butterflies collection. Includes brooches and magnets. Pieces include: - Alipur fire opal bumblebee brooch 2.25"L x 1.5"W- Amazar fire opal beetle magent 2"L x 2"W- Alibey Aurora](https://p1.liveauctioneers.com/49/333222/179889366_1_x.jpg?height=310&quality=70&version=1718294549)
![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)
![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)
![3.06 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)
![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)
![14K GOLD, OPAL DOUBLET & DIAMOND CLUSTER RING, 7g: A vintage 14k yellow gold cocktail ring, set with an oval shaped opal doublet, surrounded by a row of round brilliant cut diamonds, marked 10k, size 6. L. of opal: 1.6cm](https://p1.liveauctioneers.com/1124/333788/180327055_1_x.jpg?height=310&quality=70&version=1718732790)
![14K GOLD, BLACK OPAL & DIAMOND CLUSTER RING, 6.4g: A vintage 14k yellow and white gold dress ring, set with a central oval shaped black opal, surrounded by small diamonds, with textured gold shank, marked 14k, size 6.](https://p1.liveauctioneers.com/1124/333788/180326858_1_x.jpg?height=310&quality=70&version=1718732790)
![Vintage 18K Yellow Gold Sapphire & Opal Ring: Vintage 18K Yellow Gold blue sapphire and opal cocktail ring. The ring is size 5.75 and the total weight is 8.24 grams.](https://p1.liveauctioneers.com/1395/333766/180316993_1_x.jpg?height=310&quality=70&version=1718722888)
![Ladies 10K Yellow Gold Opal Cocktail Ring: Ladies 10k yellow gold opal cocktail ring. Total weight 3.75 grams and size 5.](https://p1.liveauctioneers.com/1395/333766/180317048_1_x.jpg?height=310&quality=70&version=1718722888)
![ESTATE OF A RETIRED DEALER "PERUVIAN OPAL " NECKLASS 18": his stunning necklace is a must-have for any jewelry collection. Crafted from beautiful Peruvian Opal, this necklace measures 18 inches in length and features a gorgeous white stone color. The necklac](https://p1.liveauctioneers.com/8313/326693/177659342_1_x.jpg?height=310&quality=70&version=1717797699)
![Navajo Opal Bracelet Stacker Sterling Silver Cuff Native American Signed: For your consideration is this fab vintage Navajo sterling silver and opal stacker cuff bracelet. The cuff features a traditional, elegant design in sterling silver accented with a beautiful opal cabo](https://p1.liveauctioneers.com/2108/332503/179321278_1_x.jpg?height=310&quality=70&version=1717615710)
![6.27 Ct Natural Ethiopian Orange Fire Opal Oval Cab: Weight - 6.27 Ct / Size - 16.50 x 11.00 x 8.00 mm / Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucent / Treatment : Heated](https://p1.liveauctioneers.com/6226/329465/178173450_1_x.jpg?height=310&quality=70&version=1716310377)
![0.80 ct Australian Doublet Opal: Gemstones: Australian Doublet OpalCarat Weights: 0.80 ct Size/Dimensions: 9 X 6 mm](https://p1.liveauctioneers.com/6851/331303/178691248_1_x.jpg?height=310&quality=70&version=1716735572)
![0.80 Ct "Play Of Colors" Natural Black Opal: Gemstones: Natural Black Fire Opal /Carat Weights: 0.80 ct /Size or Dimensions: 8 X 6 mmTreatment: Heated](https://p1.liveauctioneers.com/6851/331303/178691309_1_x.jpg?height=310&quality=70&version=1716797947)
![1.97 Ct Natural Ethiopian Multicolor Welo Opal Pear Cut: Weight - 1.97 Ct / Size - 13.0 x 8.1 x 5.2 mm Pieces : 1 No's / Shape : Pear Cut / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068371_1_x.jpg?height=310&quality=70&version=1716310377)
![1.66 Ct Natural Ethiopian Multicolor Welo Opal Trillion Cut: Weight - 1.66 Ct / Size - 10.1 x 10.1 x 5.8 mm Pieces : 1 No's / Shape : Trillion Cut / Clarity : Translucent / Treatment : None](https://p1.liveauctioneers.com/6226/329465/178068327_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 […]