Sold2019ESTATE 14KT Y.G FIRE OPAL & DIAMOND COCKTAIL RINGSize 7 1/2 with large oval fire opal center stone, surrounded by 18 round brilliant diamonds each .02cts, for a total of about .40cts. The diamonds are clear and white . . Property of a Williams IslanSee Sold Price
Sold2022Estate 18k YG Turquoise & Diamond Pin Brooch18k yellow gold pin or brooch in floral form, the petals set with turquoise cabochons, the center with brilliant round cut diamonds. Hallmarked on back 18K ITALY along with indistinctive marks. ApproxSee Sold Price
201918k Gold Fire Opal 25ctw Diamond Bangle BraceletMETAL: 18k Blackened Gold. MEASUREMENTS: Bracelet will fit up to 7.5" wrist and is 18mm wide. GEMSTONES: Fire opals (one is chipped) , Diamonds approx. 25ctw (2 stones are missing) . TESTED: 18k.See Sold Price
Sold201918K YG DIAMOND ENAMEL PORTRAIT BROOCH PENDANTA lovely vintage women's estate brooch pin / pendant crafted of 18k yellow gold by Corletto, Italy having a hand painted miniature portrait design of a woman in blue dress set with genuine diamond accSee Sold Price
Sold201918k Gold Fire Opal Emerald Flower Brooch PendantMETAL: 18k Gold. MEASUREMENTS: Brooch/pendant is 38mm x 36mm. GEMSTONES: Emeralds, fire opal - 8mm. TESTED: 18k. WEIGHT: 16.3 grams.Gemstones have not been graded for color and clarity ,and tested forSee Sold Price
Sold202018K Gold Diamond Fire Opal Drop EarringsMETAL: 18k Gold. GEMSTONES: Diamonds approx. 1.15ctw. Fire opals. MEASUREMENTS: Earrings are 64mm x 27mm. TESTED: 18K. WEIGHT: 20.6 grams. Gemstones have not been graded for color and clarity ,and tesSee Sold Price
Sold2022Casbah 18k Gold Diamond Opal Brooch PendantMETAL: 18k Gold. MEASUREMENTS: Brooch is 36mm x 36mm. GEMSTONES: Opals, Diamonds approx. 2.20ctw (one stone is missing). MARKED: Casbah, 18k. WEIGHT: 10.4 grams.Gemstones have not been graded for coloSee Sold Price
Sold20204.96 Carat Fire Opal Cabochon Diamond 18k Gold RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring top - 15mm wide. GEMSTONES: Fire opal cabochon - 4.963ct, Diamonds - 0.70ctw. MARKED: 4.963, k18, D070. WEIGHT: 9.2 grams.Gemstones have not been gSee Sold Price
Sold201518K Y/G opal diamond ring by Tiffany & coAn important 18K Y/G ring by Tiffany & co, center a rare deep orange fire opal wt. approx. 5.20ct, with VS/VVS clarity, accented by excellent quality small diamonds (VS, F/G), tdw approx. 1.0ct, wt.7.See Sold Price
Sold202218K FIRE OPAL DIAMOND & TOPAZ RING18KT ring with 2.54 carat fire opal & 0.45 carats of diamonds and 2 heart shape blue topaz stones on each side of the ring. It is set in 18K yellow gold and is a size 6. It weighs 6.2 DWT.See Sold Price
Sold2022Italian 18K Y/G enamel diamond broochA very beautiful Italian 18K Y/G enamel brooch (3"x2.4") in the form of Harlequin, decorated with small diamonds, wt. 46.1gmSee Sold Price
Sold2022Estate 24.90ct Fire Opal & Diamond 14k Yellow Gold WideThis is a gorgeous Estate wide bangle bracelet, it is crafted from 14k yellow gold with a polished finish. The front half has 9 oval shape fire opal gemstones accented with round cut diamonds. This 13See Sold Price
Sold2016Victorian 18k YG & Diamond Floral BroochVictorian floral brooch done in 18k YG set with diamonds. Measures 2 5/8" in height, 1 5/8" in width. Weighs 18.8 grams. Diamonds are old mine cut and rose cut stones ranging in color and clarity apprSee Sold Price
Sold2022George Lederman 18K YG & Diamond Dog BroochSigned contemporary George Lederman 18K yellow gold & diamond figural dog brooch features a charming Pekinese dog in pose with a highly texturized body, accented with brown diamond eyes and rose goldSee Sold Price
Sold2018MCM 18k YG Diamond & Lapis BroochMid-century modern 18k yellow gold, diamond & lapis brooch, .20 diamond points, TW. Marked .750 and 762 AL to back. 10.6 dwt.See Sold Price
Sold202318KYG Opal and Diamond Flower Head Pin/Pendant18KYG Opal and Diamond Flower Head Pin/Pendant approx. 1 1/2 inches diameter, 11 prong set cabochon opals approx. 5.0mm x 3.0mm, five prong set round diamonds approx. .03ct each, .15cttw., stamped andSee Sold Price
Sold2020Superb 18K YG 18.5 CTW Opal & Diamond RingSuperb 18K yellow gold ladies ring having a massive 18.55 carat oval cabochon cut dark fiery opal surrounded by 5.85 carat total weight brilliant cut white diamonds in a double bezel pattern. Ring isSee Sold Price
Sold201718K YG Lapis and Diamond Brooch, From 1960-70.Material: 18K Yellow Gold. Stone: Lapis Center Stone, and Approx. 3CT of Round Brilliant Cut Diamond. Weight: 42.8 Grams. Measurements: 2.75 Inch Length, and 2 Inch Width. Circa: 1960-1970.See Sold Price
Sold2017M. Buccellati 18k YG Diamond and Sapphire Brooch.Brand: Mario Buccellati. Material: 18K Yellow Gold. Stone: Approx. 4.5 CT Diamond, and Sapphire. Weight: 13.9 Gram. Measurements: 2 Inch Length and 1.5 Inch Width.See Sold Price
Sold202218k YG Diamond Enameled Flamingo Brooch Pin18k yellow gold brooch pin modeled as a flamingo, the enameled body having feathers decorated with approx. fifty-four round brilliant cut diamonds. Approx. length 2.12", width 1".See Sold Price
2021Estate 18k Yellow Gold & Diamond Brooch ClipEstate18k yellow gold and diamond floral brooch or scarf clip. Stamped KW 750. Approx. 1.12" x 1.25". Approx. overall weight 7.23 grams.See Sold Price
Sold202118K Platinum Opal Diamond Retro Brooch18K Yellow Gold Platinum Weight 5gr Opal Approx 0.30 Ct Diamond Approx 0.35ct Retro Brooch Measurements 1.5”X0.7”See Sold Price
Sold202118K YG Diamond Baby Bee BroochThis is a vintage 18kt yellow gold diamond small bee brooch. This handmade bee is set with approximately .25 carats of G/H, SI diamonds. The bee is approximately 3/4" diameter and weighs 2.9 grams (1.See Sold Price
Sold202114K YG Mexican Fire Opal and Diamond RingThis is a 14kt yellow gold ring, set with an approximate 1 carat round, faceted with a halo of approximately .25 - .30 carats of round, brilliant-cut diamonds. The inner halo of diamonds are bezel setSee Sold Price
Jun 20Modern JewelryAntique French Victorian Bangle Bracelet Earrings Brooch 18k Gold Diamond Enamel$20,250
6 days LeftJasper52Antique French Victorian Bracelet Earrings Brooch 18k Gold by Antoine Barrière$13,000
Jun 23Modern JewelryCARTIER 0.58 Carat Round Brilliant G VS1 Diamond 18K YG Juste Un Clou Size 16$13,000