14K GOLD RING WITH NATURAL BOULDER OPAL AND DIAMOND (SIZE: 8.25) 6 GRAMSModern Jewelry4.5(203)$2,050Feb 22, 2026
14K GOLD RING WITH NATURAL BOULDER OPAL AND DIAMONDS SIZE: 6.25 3.5GModern Jewelry4.5(203)$1,025Feb 22, 2026
14K GOLD RING WITH NATURAL OPAL AND 0.08CTS DIAMONDS (SIZE: 7) 6.5 GRAMSModern Jewelry4.5(203)$1,800Feb 22, 2026
14K ARTSY GOLD RING WITH NATURAL OPAL, GARNETS AND 0.04CTS OF DIAMONDS SIZE: 8Modern Jewelry4.5(203)$1,400Feb 22, 2026
VINTAGE 14K GOLD RING WITH FOUR VERTICAL SET NATURAL OPALS SIZE: 6 3.2GModern Jewelry4.5(203)$5806 days Left
Sold14k Gold Boulder Opal RingMETAL: 14k Gold. MEASUREMENTS: Ring size 5.25, top is 24mm x 14mm. GEMSTONES: Boulder opal. TESTED: 14k. WEIGHT: 3.4 grams.Gemstones have not been graded for color and clarity ,and tested for claritySee Sold Price
SoldVintage 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
Sold14K 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
SoldAntique 14k Gold Australian Boulder Opal RingLot 318 Antique 14k Gold Australian Boulder Opal Ring Ring Size: 5, Width: .26 in. Diameter: .89 in. Opal: 5.5 x 2.75 mm 2.32 gSee Sold Price
Sold14K 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
Sold14K Gold Boulder Opal Stone Cocktail Dome Ring14K gold cocktail ring featuring a large boulder opal measuring 26mm x 19.7mm x 13mm. Ring size is 8. Ring sits approx. 13mm from finger. Marked 14K. Weight is 21.4 grams. Opal has internal and externSee Sold Price
SoldEstate Boulder Opal Ring in 14K Yellow GoldEstate, Metal type: 14k yellow gold, Gemstone: 4.0ct boulder opal, Size: 7, Weight: 6.7 gramsSee Sold Price
SoldESTATE STULLER 14KT YELLOW GOLD & BOULDER OPAL SCULPTURAL RINGEstate 14kt yellow gold designer ring, Stuller, featuring a free-form boulder opal, approx 1ct, centrally set within sculptural shell-form shoulders, marked Stuller, 1987, 14K, ring size 8.5, total weSee Sold Price
SoldBold Boulder Opal and Diamond Men's Ring in 14 Karat GoldHandsome diamond and boulder opal ring. This massive ring features a boulder opal stone set in 14K yellow gold. It is truly a unique piece!Surrounding the boulder opal is a halo of round brilliant diaSee Sold Price
SoldA 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
Sold19.50ct 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
SoldBoulder 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
Sold20ct 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
SoldFour semi-precious, stone, diamond, gold & silver ringsin 22k and 14k gold, and sterling silver; including amethyst, agate, boulder opal; approximate gross weight of gold: 22 grams; 4 round brilliant-cut diamonds weighing in total approximately: 0.07ct; sSee Sold Price
SoldBoulder 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
SoldAN 18 CARAT GOLD BOULDER OPAL RINGAN 18 CARAT GOLD BOULDER OPAL RING, a round opal in a bezel setting to a tapering shank. Hallmarked Birmingham 1899, ring size O, 5.6 gramsSee Sold Price
Sold14K GOLD BOULDER OPAL NATIVE AMERICAN PENDANTCarved fiery opal set in 14KT yellow gold of a Native American Indian Chief portrait with headdress. Signed on verso. Measures 2.5" wide and weighs 52.8 grams.See Sold Price
SoldESTATE 14K GOLD & OPAL RINGNaturalist, branch setting with central opal. Opal measures: 16.3mm x 14.4mm. Hallmarked K14 and K18, tests as 14k gold. Ring Size: 6.5 Weight: 8.5 dwt Condition: Opal with crazing.See Sold Price
Sold14K Gold Opal RingSize 11. 8.5 dwt. IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and will be required to comply with them.See Sold Price
Sold14k Gold Opal Ring14k yellow gold ring with two Australian flat opals set in a marquise-shaped setting mounted on a split sideband. Ring Size: 7.25. Markings: 14k. Total weight: 6.1 dwt (9.4 g). Please note: All properSee Sold Price
SoldAntique 14k Gold Opal RingMETAL: 14k Gold. MEASUREMENTS: Ring size 9.25, top is 13mm wide. GEMSTONES: Opal - 11mm in diameter, stone is abraded. MARKED: 14k. WEIGHT: 8.1 grams.Gemstones have not been graded for color and clariSee Sold Price
Sold14K Gold Opal RingSize: 5.5. Marked 14k. Modern Design. Solid Back. H .8 W .7 D .6 Weight 2.03 Grams TWSee Sold Price
SoldA 14K GOLD OPAL RING W/ DIAMONDS, 6.6 GRAMSA 14K GOLD OPAL RING W/ DIAMONDS, 6.6 GRAMS. SIZE 8See Sold Price
Sold14k Gold Opal RingMETAL: 14k Gold. MEASUREMENTS: Ring size - 5.5, ring top - 25mm x 20mm. GEMSTONES: Opal - 20.3mm x 16.8mm x 8mm. MARKED: 14k. WEIGHT: 10.8 grams.Gemstones have not been graded for color and clarity ,aSee Sold Price
