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
Sold2020Boulder Opal, 14k Yellow Gold Pendant.Boulder Opal, 14k Yellow Gold Pendant. Featuring one semi pear shaped boulder opal measuring approximately 18 x 13 mm, accented by one round boulder opal cabochon measuring approximately 4 mm, set inSee Sold Price
Sold2021Platinum - 4.71tcw - Boulder Opal Pendant" PA10-087 Grading Results:____________Stone Type: Natural Boulder OpalShape: Free ShapeCarat: 4.71 ctColor: Brown Jewelry Material: Platinum 900&850Total Carat Weight: 4.71 ctSee 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
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
Sold202422.92 ct Australian Boulder Opal Gemstone Cabochon22.92 ct Boulder Opal cabochon. 28 x 18mm. Queensland Australia origin gemstone. Perfect shape & size for a lovely pendant.See Sold Price
Sold202412.605ct Queensland Boulder Opal12.605ct Queensland free form Boulder Opal Cabochon Gemstone. Fantastic pattern, perfect size & shape for a lovely, one of a kind pendant. 22.39 X 13.4 X 4.3mm.See Sold Price
Sold2023GIA 5.51 G BOULDER OPAL PENDANT NECKLACE W/PAPERSGIA certified 5.51 G boulder opal pendant hung on an 18K yellow gold black diamond beaded necklace. Center stone set in a white + yellow metal pendant w/numerous near colorless round brilliants. MeasuSee Sold Price
Sold201818K GOLD BOULDER OPAL PENDANT ON 14K CHAINPendant measures 2inches long w/o bale, set with 10 diamonds on a 14k gold chain measuring 18 inches. 15.9dwt.See Sold Price
Sold202318K AUSTRALIAN BOULDER OPAL PENDANTthe gold mounted pendant set with an oval opal approx. 34x18mm, overall length 2", stamped '18K DSG', on a 15.5" bar link chain stamped 750, (pendant 9.4gms., chain 4gms.), gross weight 13.4gms., OpenSee Sold Price
Sold2023Stamped 925 Sterling Silver Australian Boulder Opal PendantThousand Planet Auction House Treasure Auction Day, all major kinds of Mineral, you will find in today's auctions. Join us and add our auction into your calendar. Today auction including Artifacts, MiSee Sold Price
Sold2023Stamped 925 Sterling Silver Australian Boulder Opal PendantThousand Planet Auction House Treasure Auction Day, all major kinds of Mineral, you will find in today's auctions. Join us and add our auction into your calendar. Today auction including Artifacts, MiSee Sold Price
Sold2020Foxfire 14k Opal Diamond Pendant Necklace and EarringFoxfire 14k Opal Diamond Pendant Necklace and Earring Suite. Includes a boulder opal pendant 48x24mm set with five round brilliant cut diamonds of 4mm each. It hangs from a 14k rope chain 16''. It comSee Sold Price
Sold2016A boulder opal necklace. Comprising thirty-oneA boulder opal necklace. Comprising thirty-one irregular-shape boulder opal beads, measuring 0.9 to 1.5cms, with a spherical openwork push-piece clasp. Length 45cms. Overall condition fair to good. SoSee 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
Sold2018GROUP OF NOVELTY JEWELRYThe nine pieces include an enameled silver scarab earring and bracelet suite; A blister pearl necklace enhancer and ring; Two floating or boulder opal pendants; A Victorian baby bracelet; A Roman bronSee Sold Price
Sold202418K Yellow Gold, Boulder Opal, & Diamond PendantIncludes one (1) 18K Yellow Gold Boulder Opal and Diamond Enhancer Style Pendant with 18K Yellow Gold 16 ?? Square Foxtail Chain. The pendant consists of one freeform shaped boulder opal and fifteen fSee Sold Price
Sold2022Marius S. Winograd 18k Boulder Opal Heart Pendant18k yellow gold heart shaped pendant with boulder opal and ruby stones. Dimensions: 1 1/4" X 1" Total weight: 10.5 grams Marius S. Winograd (American/Poland) Original Artisan hand designed piece.See Sold Price
Sold201777.6twc Australia Boulder Opal Sterling PendantExcellent well-crafted NEW piece including 51.3ct opalSee Sold Price
Sold201677.6twc Australia Boulder Opal Sterling PendantExcellent well-crafted NEW piece including 51.3ct opalSee 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
Sold201772.15twc Australia Boulder Opal Sterling PendantExcellent well-crafted NEW piece including 49.2ct opalSee Sold Price
Sold2021Australian Boulder Opal Silver PendantQuantity: 1 Condition: Good Origin: Oceanic/Pacific Rim > Australian Materials: Opal Item location: NSW, Australia Shipping: In-house shipping available (+5%)See Sold Price
Sold202422K & 14K Gold Artist Signed Boulder Opal Pearl EarringsHandmade and artist signed 22K and 14K yellow gold drop earrings, with mabe pear, diamond, boulder opal, tourmaline and freshwater pearl drop.Measures: 2.25inch x 0.50 inchesHallmark: RC, 22K, 14KGrosSee Sold Price
2 days LeftKsmith Jewels Global2.39Ct Koroit Boulder Opal Polished - Australian Opal - Pear Cabochon$10
2 days LeftKsmith Jewels Global4.14Ct Koroit Boulder Opal Polished - Australian Opal - Pear Cabochon$10
2 days LeftKsmith Jewels Global3.31Ct Koroit Boulder Opal Polished - Australian Opal - Pear Cabochon$25
2 days LeftKsmith Jewels Global3.00Ct Koroit Boulder Opal Polished - Australian Opal - Pear Cabochon$25
Sep 29Capital Estate BuyersEstate 6.50ctw Peruvian Pink Opal & Diamond 14k Yellow Gold Contemporary Necklace with Pendant$50(1 bid)
Dawsons AuctioneersTwo gem-set dress rings and a pendant; to include a fire opal dress ring in 9ct gold, of pear-cut fo£200