![Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr: Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr Make a statement with this beautiful ring. Please let us know if you have any questions. Circa: 1920's - 1930's Gemston](https://p1.liveauctioneers.com/5584/332497/179316753_1_x.jpg?height=310&quality=70&version=1718142737)
Opal
![Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr: Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr Make a statement with this beautiful ring. Please let us know if you have any questions. Circa: 1920's - 1930's Gemston](https://p1.liveauctioneers.com/5584/332497/179316753_1_x.jpg?height=310&quality=70&version=1718142737)
![Antique 14kt Opal & Diamond Ring , Sz. 6, Late 1800's to Early 1900's.: Antique 14kt Opal & Diamond Ring , Sz. 6, Late 1800's to Early 1900's. This has two round opals that are appx. 3mm across and set six prongs - between the opals are two diamonds setin a stacked settin](https://p1.liveauctioneers.com/5584/332554/179382091_1_x.jpg?height=310&quality=70&version=1718142737)
![Victorian 10kt Rose Gold Opal Ruby Ring, Sz. 5: Victorian 10kt Rose Gold Opal Ruby Ring, Sz. 5. Center oval opal that is appx. 3.5mm by 2.5mm with a halo of rubies that are appx. 1.5mm. There are five rubies, it is missing one. The top of the ring](https://p1.liveauctioneers.com/5584/332554/179382078_1_x.jpg?height=310&quality=70&version=1718142737)
![Ford Garage, Ancaster, Ontario Lighted Dealer Sign: Dundas, Ontario. Late 1920s. Double-sided painted galvanized sheet metal with milk (opal) glass letters. Hundreds of painstaking hours of craftsmanship resulted in this unique early 20th-century trade](https://p1.liveauctioneers.com/5913/331361/178723565_1_x.jpg?height=310&quality=70&version=1716914558)
![A PAIR OF SPRATLING MEXICAN SILVER & TURQUOISE AND OPAL NECKLACE AND EARRING SETS: A PAIR OF SPRATLING MEXICAN SILVER & TURQUOISE AND OPAL NECKLACE AND EARRING SETS DESCRIPTION Spratling Silver necklace with turquoise cabochons is 45 cm (17 3/4 in.) long, TAXCO and SPRATL stamps. We](https://p1.liveauctioneers.com/394/332720/179499380_1_x.jpg?height=310&quality=70&version=1717782219)
![22k,18k,14k Gold+Gem Jewelry, Sapph, Ruby, Opal+: grams total weight.,14k gold and enamel Star of David pin. Marked 14k and trademark N. 14 K pair of omega back earrings with jade gemstone cabochons , 1 x 3/4 in.,Antique ring with opal cabochons, 14k](https://p1.liveauctioneers.com/3283/330415/178125715_1_x.jpg?height=310&quality=70&version=1716239989)
![Bowl, Carnival Glass, Three Fruits, Aqua Opal: Bowl, Carnival Glass, Three Fruits, Aqua Opal, 8.75", By Northwood, Stippled, Ribbed Exterior, Hard To See Crack, Estate Of Jerry House.](https://p1.liveauctioneers.com/654/329963/177904735_1_x.jpg?height=310&quality=70&version=1715787793)
![Bowl, Carnival Glass, Three Fruits Medallion, Aqua Opal: Bowl, Carnival Glass, Three Fruits Medallion, Aqua Opal, 8.75", By Northwood, Meander Exterior, Stippled, Spatula Footed, Estate Of Jerry House.](https://p1.liveauctioneers.com/654/329963/177904715_1_x.jpg?height=310&quality=70&version=1715787793)
![Large 19th Century Figural Parlor Banquet Lamp: 19th century figural oil banquet lamp converted to electric as shown. Hand painted opal art glass font and globe. Measuring approx 38" tall x 13" wide. Light use and wear consistent with age, as shown](https://p1.liveauctioneers.com/1037/330291/178052445_1_x.jpg?height=310&quality=70&version=1716065629)
![Vintage 1960's Opal Diamond Turquoise Cocktail Ring 14K Yellow Gold, 15.58 Grams: Vintage 1960's Opal Diamond Turquoise Cocktail Ring 14K Yellow Gold, 15.58 Grams This is such a beautiful cocktail ring. Please let us know if you have any questions. Circa: 1960's Gemstones: 1 oval c](https://p1.liveauctioneers.com/5584/332497/179317475_1_x.jpg?height=310&quality=70&version=1718142737)
![GIA Certified Natural Opal & Yellow Sapphire Pendant with Retractable Clasp 18kt: GIA Certified Natural Opal Pendant Report 6213047638 Please see attached report of proper details. 3.50ct Natural Yellow Sapphire Pendant: 2.05 inch long Comfortable and secure retractable clasp. 18kt](https://p1.liveauctioneers.com/5584/332483/179310861_1_x.jpg?height=310&quality=70&version=1718142738)
![Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr: Vintage 1920's 1930's Two-Tone Opal Filigree Ring 14K Yellow White Gold, 4.40 Gr Make a statement with this beautiful ring. Please let us know if you have any questions. Circa: 1920's - 1930's Gemston](https://p1.liveauctioneers.com/5584/332497/179316753_1_x.jpg?height=310&quality=70&version=1718142737)
![Plated 18KT Yellow Gold 2.00ctw Opal and White Topaz Pendant with Chain: One Plated 18KT Yellow Gold 2.00ctw Opal and White Topaz Pendant with Chain. (7) Opals with a total weight of 2.00cts. (9) White Topaz stones with a total weight of 0.50cts. 7.05 grams of brass layere](https://p1.liveauctioneers.com/5910/332977/179744325_1_x.jpg?height=310&quality=70&version=1718045196)
![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/5910/332977/179744198_1_x.jpg?height=310&quality=70&version=1718045196)
![Plated 18KT Yellow Gold 1.16ctw Opal and Diamond Bracelet: One Plated 18KT Yellow Gold 1.16ctw Opal and Diamond Bracelet. (3) Opals with a total weight of 1.16cts. Diamonds with a total weight of 0.015cts with a color of I-J and with a clarity of I3. Total we](https://p1.liveauctioneers.com/5910/331973/179107434_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179108003_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179106709_1_x.jpg?height=310&quality=70&version=1717194835)
![Lab Created Fine 177 Ct Lab Color Play Opal Tanzanite Necklace: Amazing 177.5 Ct Lab Created Rainbow Opal Tanzanite Necklace. This Necklace Just Burts Out With A Full Array Of Color. Mounted In Stamped .925 Sterling Silver Overlay.14 To20 " Long Adjustable Weighin](https://p1.liveauctioneers.com/5910/331973/179106019_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179106198_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179105998_1_x.jpg?height=310&quality=70&version=1717194835)
![Zuni Circa 1960 Opal Earrings & Necklace: Vintage circa 1960's sterling silver Zuni chandelier post earrings and necklace set with a 3/4" diameter Opal gemstone on the post and Opal inlaid gemstones on the chandeliers. O.A.L. with pendant is](https://p1.liveauctioneers.com/8913/330508/178242238_1_x.jpg?height=310&quality=70&version=1716418698)
![GIA 18ct Natural Untreated Black Opal Cabochon Loose Unset Fine Gemstone: Described by:Ayanna CNX 1609 8119 Title:GIA 18ct Natural Untreated Black Opal Cabochon Loose Unset Fine Gemstone Description: GIA 18ct Natural Untreated Black Opal Cabochon Loose Unset Fine Gemstone.](https://p1.liveauctioneers.com/1479/328620/178779312_1_x.jpg?height=310&quality=70&version=1715438266)
![BLACK OPAL & DIAMOND BROOCH: 14K Yellow Gold Mounted Round Pin, carved with a rare carved black opal stone in the form of a bird surrounded by faceted diamonds, 1 1/2" diam., 5.6 dwt tw.](https://p1.liveauctioneers.com/957/331423/178778030_1_x.jpg?height=310&quality=70&version=1716929917)
![Plated 18KT Yellow Gold 2.00ctw Opal and White Topaz Pendant with Chain: One Plated 18KT Yellow Gold 2.00ctw Opal and White Topaz Pendant with Chain. (7) Opals with a total weight of 2.00cts. (9) White Topaz stones with a total weight of 0.50cts. 7.05 grams of brass layere](https://p1.liveauctioneers.com/5910/331973/179107982_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179107117_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179107689_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179107102_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179108016_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179107888_1_x.jpg?height=310&quality=70&version=1717194835)
![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/5910/331973/179107612_1_x.jpg?height=310&quality=70&version=1717194835)
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 […]