Sold2019Antique 18K Gold Silver Diamond Brooch Pin PendantMETAL: 18k gold. Silver. GEMSTONES: Rose and old mine cut diamonds (2 missing diamonds). MEASUREMENTS: Brooch/Pendant is 56mm long x 25mm wide. MARKED: Owl Hallmarks. WEIGHT: 10.8 grams.Gemstones haveSee Sold Price
Sold2015Antique Silver 18k Gold 3.00ctw Diamond Enamel BroochBrooch is 75mm x 14mm. Old mine cut diamonds - approx. 3.00ctw (one is missing), enamel. Tested 18k and silver top. Weight - 10.7 grams.Gemstones have not been graded for color and clarity ,and testedSee Sold Price
Sold2016Continenatl 18k Gold Silver Diamond Flower BroochMETAL: 18k gold, silver. GEMSTONES: old mine cut and rose cut diamonds. MEASUREMENTS: measures approx 33mm X 30mm. MARKED: gold marks, tested 18k and silver. WEIGHT: 10.5 grams. Gemstones have not beeSee Sold Price
Sold2021Antique 18K Gold Silver Diamond Brooch PinMETAL: 18k Gold and Silver. GEMSTONES: Center old mine diamond approx. 0.25ct, side old mine and rose cut diamonds . MEASUREMENTS: Brooch is 33mm x 33mm wide. TESTED: 18k, Silver. WEIGHT: 16.5 grams.GSee Sold Price
Sold2021Victorian Diamond Brooch in Half Crescent ModelLarge impressive Victorian diamond brooch made of 18K Gold integrated with silver (acid tested by the auction house) set with fine old mine cut diamonds in SI-VS quality and E-G colors (except for oneSee Sold Price
Sold202012.30 Carat Old Mine Cushion Diamond Gold Silver FlowerBeautiful flower brooch in silver and 18k gold, set with center approx. 2.30-2.35ct (by formula) old mine cushion cut diamond, surrounded with approx. 10.00ctw in diamonds. Comes in fitted box.See Sold Price
Sold2017Coral & Diamond Ring,oval cabochon in rich red, surrounded by 24 old rose cut diamonds in Georgian style silver and 18K yellow gold setting, currently size 7.See Sold Price
Sold202118k gold diamond and coral brooch. signed Cartier.18k gold floral pin set with 30 old cut diamonds vs-si/f-g . A carved coral hand studded with diamonds and red rubies grasps the stem of the brooch. At the top of the branch a flower sprouts out withSee Sold Price
Sold2021Antique 18K Gold Silver Diamond Pearl Brooch PinMETAL: 18k Gold and Silver. GEMSTONES: Diamonds approx. 80 stone (old mine and rose cut stones) . Pearls. MEASUREMENTS: Brooch is 38mm x 31mm. TESTED: 18k Gold/Silver. WEIGHT: 10 grams.Gemstones haveSee Sold Price
Sold2023Gold and silver brooch depicting a dragonfly with carnelian and diamondsGold and silver brooch depicting a dragonfly with carnelian and diamonds 18k yellow gold and 900/1000 silver, carnelian cabochon body surrounded by huit-huit cut diamonds ca. 1.10 ct and old mine cutSee Sold Price
Sold2016Antique 18K Gold Sterling Silver Blue Stone DiamondMETAL: 18K Gold, Sterling Silver. GEMSTONES: Old Mine Cut Diamonds - 1.60-1.70ctw, Blue Gemstone (has abrasions). MEASUREMENTS: Ring size 8.5, ring top measures 23mm x 19mm. TESTED: Sterling Silver, 1See Sold Price
Sold2019Antique 18K Gold Silver Diamond Pearl Drop PendantMETAL: 18K gold, silver. GEMSTONES: Rose and Old Mine cut diamonds, pearl. MEASUREMENTS: pendant is 57mm long x 20.5mm at widest point. TESTED: 18K, silver. WEIGHT: 9.6 grams. Gemstones have not beenSee Sold Price
Sold2021Antique Diamond Flower EarringsMETAL: 18K gold and silver GEMSTONE(S): four old European-cut diamonds approx. 1.30 carats total; the rest of single- and round-cut diamonds approx. 3.70 carats total, most I-L/SI-I MEASUREMENTS: 15/See Sold Price
Sold2017antique diamond broochANTIQUE DIAMOND BROOCH gold and silver two-row crescent with graduated Old Mine-cut diamonds weighing approx. ct 5,00. Circa 1880. Gr 9,50 - cm 4,30 x 3,50See Sold Price
Sold202418k Gold Silver Diamond Sapphire Cocktail RingMetal : 18k Gold/ Silver Designer : Not Signed Gemstone : Old mine cut diamonds approx. 2.00ctw, Sapphires. Measurements : Ring size 6.75, top is 22mm in diameter. Marked: : Tested 18k/SiSee Sold Price
Sold2016Antique Silver 18K Gold Ruby Diamond Paste PendantPendant measures 54mm x 12mm at widest point. Tested 18K gold, silver top.Decorated with rubies, old mine cut diamonds and paste. Weight - 4.2 grams. Gemstones have not been graded for color and clariSee Sold Price
Sold2022AN ANTIQUE DIAMOND BAR BROOCH in yellow gold and silver, set with a cluster of old cut diamonds on aAN ANTIQUE DIAMOND BAR BROOCH in yellow gold and silver, set with a cluster of old cut diamonds on a tapering bar set with further old cut diamonds, the diamonds all totalling 0.4-0.5 carats, no assaySee Sold Price
Sold201918K Gold Silver Rose Cut Diamond Brooch PinMETAL: 18k gold. Silver. GEMSTONES: Rose cut diamonds. MEASUREMENTS: Brooch is 56mm x 30mm. TESTED: 18k gold. Silver. WEIGHT: 16.9 grams.Gemstones have not been graded for color and clarity ,and testeSee Sold Price
Sold2021AN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19THAN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, set throughout with old cut diamonds, the diamonds all totalling 4.8-5.2 carats, with detachable brooch fitting andSee Sold Price
Sold2022AN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in gold and silver, set with a row of graduatedAN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in gold and silver, set with a row of graduated old cut diamonds all totalling 1.0-1.2 carats, no assay marks, 4.9cm, 3.2g.See Sold Price
Sold202318k gold crescent studded with diamonds late 1880-1900 probably Francethe 18k gold brooch is studded with 17 old cut diamonds ands numerous rose cut diamonds weighing approximately 2.00 ct in a beautiful composition. The 18k gold is mainly formed from gold but as is typSee Sold Price
Sold2023AN ANTIQUE VICTORIAN DIAMOND SWORD BROOCH in yellow gold and silver, set with old mine and rose cutAN ANTIQUE VICTORIAN DIAMOND SWORD BROOCH in yellow gold and silver, set with old mine and rose cut diamonds, marked indistinctly, 9.0cm, 5.9g.See Sold Price
Sold2022A Victorian Old Mine Cut Diamond Pendant/BroochAntique, 14K white gold & silver pendant/brooch centering an old mine cut diamond weighing approx. 1.40 cts, average VS clarity, average I-J color, set in a crimped collet, surrounded by open work fraSee Sold Price
Sold2022Antique 18k Gold Silver Old Mine Diamond EarringsMETAL: 18k Gold/ Silver. MEASUREMENTS: Earrings are 19mm x 15mm. GEMSTONES: Old mine cut diamonds approx. 2.20ctw. TESTED: 18k/ Silver. WEIGHT: 4.3 grams.Gemstones have not been graded for color and cSee Sold Price
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2 days LeftAdam's AuctioneersA DIAMOND BROOCH Of spray and foliate design, set with rose- and old-cut diamonds, mounted in 18K€1,700