2018Opal Doublet, 14k Yellow Gold Jewelry Suite.Opal Doublet, 14k Yellow Gold Jewelry Suite. Including one paisley-shaped 14 x 9.6 mm opal doublet, set in a modern 14k yellow gold pendant measuring 26 mm in length;three free-form opal doublets setSee Sold Price
Sold2022Beautiful 14k Gold, Diamonds, Boulder Opal & Tanzanite PendantBeautiful drop pendant in 14k yellow gold set with 6 round brilliant cut natural white diamonds, boulder opal and a single teardrop shaped Tanzanite gemstone. Weight = 3g. Size = 3/4"See Sold Price
Sold2022Opal Doublet, Diamond, 14k Enhancer PendantFeaturing an abstract-shape boulder opal doublet highlighted by one full-cut diamond weighing approximately 0.01 ct., set in a 14k yellow gold enhancer style pendant mounting measuring approximately 3See Sold Price
Sold202314K White Gold Boulder Opal Diamond Ring14K white gold ring, brightly polished, featuring centered prong set boulder opal cabochon, weighing approx. 2.65 carats, further adorned with 6 prong set round brilliant cut diamonds weighing a totalSee Sold Price
Sold2022A Contemporary Opal Doublet & Diamond Ring in 18K18K yellow gold contemporary split shank ring featuring oval opal doublet measuring 8.2 x 11.6 mm bezel set in center with diamonds weighing approx. 0.30 ctw bezel set on either side, sz 7, 10.6 gramsSee Sold Price
Sold2018A Lady's 14K Opal and Diamond Ring14K yellow gold ring featuring large oval boulder opal with very good blue and green play of color, 14 x 20mm, with 6 additional smaller diamonds set on the sdie of opal, sz 7.5, 7.2 gramsSee Sold Price
Sold202414K YELLOW GOLD AND OPAL RING, 5.9gA vintage 14k yellow gold cocktail ring set with a black oval opal doublet, marked 14k, size 6 1/2.See Sold Price
Sold20226 Various Silver Rings, including examples set with lapis,6 VARIOUS SILVER RINGSincluding examples set with lapis, agate, malachite and an opal doublet, 131.9 grams, malachite crackedEstimate: $80—120See Sold Price
Sold20199ct Gold and Opal Doublet Dress Ring,with central oval stone set in a facetted band, total weight 6.32gmSee Sold Price
Sold2021A Boulder Opal Ring.A BOULDER OPAL RING. 14 karat yellow gold mounting contains one prong set oval boulder opal cabochon. Size: 8 1/2 Wt: 17.6 gramsSee Sold Price
Sold2022Gold and Opal Doublet RingGold and Opal Doublet Ringthe freeform opal doublet (14.7 x 8 mm) bezel set on a double shank with beaded detail at shoulders, stamped 18K and with maker's mark Opex. Ring size 6 3.4 dwt. Opal displaySee Sold Price
Sold202414K GOLD, OPAL DOUBLET & DIAMOND CLUSTER RING, 7gA 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: 1.6cmSee Sold Price
Sold2022Opal Doublet, Diamond, 14k Yellow Gold RingCentering one abstract-shape opal doublet highlighted by eight full-cut diamonds weighing a total of approximately 0.13 cttw., set in a 14k yellow gold ring mounting, size 6 1/2. Gross weight: 5.5 graSee Sold Price
Sold2017*3 14K GOLD RINGS1 set with opal doublet and tiny diamonds, approximate weight 17.6 dwt.See Sold Price
Sold2019An Opal & Diamond Ring.An Opal & Diamond Ring. 14 karat yellow gold mounting contains one bezel set oval opal doublet, three Old Mine cut diamonds and four Old European cut diamonds Size: 6 Wt: 13.2 gramsSee Sold Price
Sold2024Sterling silver oval shape Australian boulder opal doublet pendant and chain necklaceSterling silver oval shape Australian boulder opal doublet pendant and chain necklace. Opal has very nice play of color. Chain length can be worn as 16 inches and 18 inches. Pendant length 1/2 inchesSee Sold Price
Sold2024Estate Boulder Opal 18K Yellow Gold Men?s CufflinksThese cosmic boulder opal cufflinks are crafted in 18-karat yellow gold, weighing 26.4 grams and measuring 22mm x 15mm. Showcasing a pair of rectangle prong-set boulder opals, weighing approximately,See Sold Price
Sold2017Beautiful Blue Opal and Diamond EarringsBeautiful Blue Opal and Diamond Earrings 18k yellow gold, the earrings mounted with four blue boulder opal doublets weighing approximately 5.77 carats in total, accented with round brilliant-cut diamoSee Sold Price
SoldREINSTEIN ROSS: A PAIR OF 22K GOLD AND OPAL EARRINGSREINSTEIN ROSS: A PAIR OF 22K GOLD AND OPAL EARRINGS Each centering a bezel-set boulder opal measuring approximately 10.85 x 8.50 mm, framed by applied beadwork, weight 7.5 dwt, signed Reinstein RossSee Sold Price
Sold201818kt white gold opal and diamond pendantLadies 18kt white gold opal and diamond pendant featuring a bezel set boulder opal displaying waved of green and blue fire. Accented with prong set round diamonds weighing approx. 0.07ct. Hanging fromSee Sold Price
Sold202414K Gold Opal, Pearl Necklace Bracelet EarringThree-piece 14K Gold pearl jewelry lot. Necklace: with bezel set Boulder Opal measuring 12mm x 10mm, necklace measures 19in Long and the pearls measure 3mm each. Earrings are clip, measure 1in diameteSee Sold Price
Sold201814kt yellow gold opal ringLadies 14kt yellow gold opal ring featuring a bezel set opal doublet measuring approx. 15 x 8mm. Accented with 4 round prong set red stones. Finger size 4.5. Weight 3.4 grams. Some scratches to the suSee Sold Price
Sold20248 Pair of Gold CufflinksVariously design, some set with opal doublets, black onyx, and black sapphires, 14K gold, total 71.1 dwt. Provenance: From the Estate of Baroness Gabriele Langer von Langendorff.See Sold Price
Sold2023JENNIFER KALLED OPAL & GOLD CUFF BRACELET.A Jennifer Kalled of Wolfeboro NH, custom made cuff bracelet in 14, 18 and 22k gold, set with boulder opals, amethysts and druzy gem stones. The largest opal measures approx. 16 x 32mm, bracelet 2.25&See Sold Price
Oct 11Austin Auction GalleryESTATE KEVIN & JOANNE DOWDY YELLOW GOLD & BOULDER OPAL EARRINGSUS$200(1 bid)
3 days LeftDOYLE Auctioneers & AppraisersPair of Gold, Opal Doublet and Black Onyx CufflinksUS$300(1 bid)
5 days LeftAdam's AuctioneersAN OPAL AND DIAMOND PENDANT NECKLACE Set with a polished oval-shaped cabochon boulder opal, framed€500
5 days LeftAdam's AuctioneersAN OPAL AND DIAMOND RING The polished rectangular-shaped mount, collet-set with an oval-shaped€600
5 days LeftAdam's AuctioneersA CULTURED PEARL AND OPAL NECKLACE Composed of two strands of irregular-shaped cultured pearls of€240
Oct 05Treasure of Gems & JewelryNatural Multi Color Flashing Boulder Opal 10.60 Ct. Free Form Cabochon Shape 22 x 11.4 Mm. GemstoneUS$1
4 days LeftKsmith Jewels Global19Ct Winton Boulder Rough Opal - Australian Opal - Freeform RoughUS$25
4 days LeftKsmith Jewels Global22Ct Winton Boulder Rough Opal - Australian Opal - Freeform RoughUS$35
4 days LeftKsmith Jewels Global26Ct Winton Boulder Rough Opal - Australian Opal - Freeform RoughUS$35
4 days LeftKsmith Jewels Global30Ct Winton Boulder Rough Opal - Australian Opal - Freeform RoughUS$45