Sold2016Boulder opal, turquoise and 14k yellow gold ringBoulder opal, turquoise and 14k yellow gold ring centering an oval boulder opal cabochon measuring approximately 12.75 x 9.30 mm, accented by round green and blue turquoise cabochons, set in a 14k yelSee Sold Price
Sold2016Vintage Boulder Opal and 14 Karat Yellow Gold Ring.Vintage Boulder Opal and 14 Karat Yellow Gold Ring. Unsigned. Opal measures approx. 28mm x 18mm. Ring size 6. Good condition. Approx. weight: 10.20 pennyweights. Shipping $28.00See Sold Price
Sold2023Vintage Blue Doublet Boulder Opal Cocktail Ring 9K Yellow Gold, 4.48 GramsVintage Blue Doublet Boulder Opal Cocktail Ring 9K Yellow Gold, 4.48 Grams This is a gorgeous statement ring! Let us know if you have any questions. Gemstones: 1 blue doublet boulder opal, 15 mm x 11See Sold Price
Sold202120ct Boulder Opal, 1.20ctw Diamond & Emerald 14K Ring20.00ct Boulder Opal, 1.20ctw Diamond & Emerald Solid 14K Yellow Gold Ring W/Onyx Accents - This lovely ring is made of solid 14k yellow gold and boasts an approximately 20.00ct boulder opal. The ringSee Sold Price
Sold2019A 14 Karat Yellow Gold, Boulder Opal and Diamond Ring,A 14 Karat Yellow Gold, Boulder Opal and Diamond Ring, containing one freeform boulder opal measuring approximately 36.00 x 25.80 mm and 126 round brilliant cut diamonds weighing approximately 1.25 caSee Sold Price
Sold202019.50ct Boulder Opal, 1.15ctw Diamond 14K Ring19.50ct Boulder Opal, 1.15ctw SI1-SI2/G-H Diamond Solid 14K Yellow Gold Ring W/Blue Sapphire Accents - This lovely ring is made of solid 14k yellow gold and boasts an approximately 19.50ct inset bouldSee Sold Price
Sold2023Boulder Opal and Diamond RingOpal and Diamond Ring. This 18 karat yellow gold ring features a 13.93 carat, polished freeform beautiful genuine boulder opal that is bezel-set in a frame of .75 carats round, brilliant-cut, G-See Sold Price
Sold202214K GOLD BOULDER OPAL PENDANT & RING.14K yellow gold ring set with a boulder opal, the outer edge in layers of brown and the center with blues, greens and some reds, approx. 11 x 28mm, ring size 7. The pendant with a pear shaped opal witSee Sold Price
Sold2021BOULDER OPAL AND DIAMOND RINGBOULDER OPAL AND DIAMOND RING Containing one freeform boulder opal measuring approximately 24.00 x 11.40 mm and three round brilliant cut diamonds. Mounted in yellow gold. Ring size 6 3/4. Stamp: 750.See Sold Price
Sold201614kt Yellow Gold and Boulder Opal Ring.14kt Yellow Gold and boulder Opal ring in filigree setting.See 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
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
Sold2021Boulder Opal Diamond Yellow Gold PendantBoulder Opal Diamond Yellow Gold Pendant: Weight: 4.8dwt. Length: 19" serpentine chain with spring ring closure stamped: 14k mom and a yellow gold 30x18mm handmade pendant (unstamped: test 14k) holdinSee Sold Price
Sold2016Vintage Men's Beautiful Boulder Opal & 18K Gold RingHere is a very nice men\'s natural boulder opal ring set in 18K yellow gold. This one has been around for awhile, probably since the 40\'s.Stunning oval shape boulder opal displays a beautiful green pSee Sold Price
Sold2019An Opal & Diamond Ring.An Opal & Diamond Ring. 18 karat yellow gold freeform mounting contains one bezel set boulder brown opal which weighs approximately 9.60 carats. Surrounding the opal are six prong set round brilliantSee Sold Price
Sold2022Opal & Diamond 14K Gold Ring,rich blue-green cabochon boulder opal with nice fire play, surrounded by 20 round diamonds totlaing 1 carat, high grade, 14K yellow gold, with appraisal of $2,850.00, currently size 7 3/4.See Sold Price
Sold2017Vintage 14K Gold Gold Boulder Opal RingJewelry: Ladies Estate Vintage 14k Gold Boulder Opal Ring Metal: 14K yellow gold Gram Weight: 8.4 Ring Size: 7 Dimensions: 18mm x 14mm profile Please note that this lot has a confidential reserve. WheSee Sold Price
Sold2017MEXICAN PHANTOM FIRE OPAL & YELLOW GOLD RINGThe large, bright orange opal specimen with vibrant play of color, 31.8 x 25.8 x 11.4 mm, in artisanal gold mounting. 14k. Size 4. 10.5 dwt.See Sold Price
Sold2017ARTISANAL PINK TOURMALINE, OPAL & YELLOW GOLD RINGThe trillion cut pink tourmaline, approx. 1.36 cts. by formula, and opal doublet bezel set in gold bypass. 14k. Size 8. 5.7 dwt.See Sold Price
Sold2020VICTORIAN Ruby Opal Yellow Gold RingKG AT0 VICTORIAN Ruby Opal Yellow Gold Ring Material: 18K Yellow gold, Ruby, Opal Measurements: ½”H x 1”W Ring Size: 5.5 Weight: 6.5 A MUST HAVE FOR COLLECTOR! Reserve: $420.00See Sold Price
Sold2023Two Opal, Yellow Gold Rings.Two Opal, Yellow Gold Rings. Including one opal, 14k yellow gold cluster ring, size 6 3/4 together with one opal, 10k yellow gold ring, size 6. {Gross Weight: 6.8 dwts}See Sold Price
Sold2022Opal Yellow Gold RingOpal yellow gold ring; 14k four oval prong set opal and one small round. Rope style ring. Ring Size: 7 Weight: 5.3grSee Sold Price
Sold2022Black Opal Yellow Gold RingPlease carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest of the world. You may follow oSee Sold Price
Sold2017AMETHYST OR BLACK OPAL YELLOW GOLD RINGSAn 18k gold band with three inset round amethyst cabochons; An oval black opal doublet in substantial 14k gold square head. Size 6. 11.1 dwt.See Sold Price
3 days LeftElmwood'sA BOULDER OPAL RING in 18ct yellow gold, set with a cabochon boulder opal, partial British hallma...£400
2 days LeftPapps Family Liquidation6.25 Ctw I2/I3 Opal And Diamond 14K Yellow Gold Engagement Ring$500
2 days LeftPapps Family Liquidation6.37 Ctw SI2/I1 Opal and Diamond 14K Yellow Gold Engagement Ring$500
2 days LeftPapps Family Liquidation4.34 Ctw SI2/I1 Opal and Diamond 14K Yellow Gold Engagement Ring$500
2 days LeftPapps Family Liquidation4.33 Ctw SI2/I1 Opal and Diamond 14K Yellow Gold Engagement Ring$700
2 days LeftPapps Family Liquidation12.55 Ctw SI2/I1 Opal And Diamond 14K Yellow Gold Engagement Ring$1,000