Sold2023ANTIQUE BELLE EPOQUE OPAL AND DIAMOND BROOCHANTIQUE BELLE EPOQUE OPAL AND DIAMOND BROOCH, Set with a large marquise shaped opal of approx. 28 x 9.7 mm. Surrounded with bright and lively diamonds. L. 4 cm. 10.1 grams.See Sold Price
Sold2022AN ANTIQUE BELLE EPOQUE DIAMOND BROOCH the circular open framework body with foliate and ribbonAN ANTIQUE BELLE EPOQUE DIAMOND BROOCH the circular open framework body with foliate and ribbon motifs, set with old and rose cut diamonds, no assay marks, 4.4cm, 17.5g.See Sold Price
Sold2018Belle Epoque Diamond Flower BroochBelle Epoque diamond and blue enamel plique a jour flower brooch, center flower set "en tremblant", Old Mine Cut center diamond weighing approximately .60-.70 ct. (approx. J-K color, SI1 clarity), 73See Sold Price
Sold2024Antique 14K Diamond Emerald Pearls Bow BroochItem/Description: Antique Belle Epoque era pin. Exquisitely crafted from 14K white and yellow gold. Hand-set with approximately 1.5 CTW of sparkling round diamonds, deep green emeralds and lustrous whSee Sold Price
Sold2023FINE BELLE EPOQUE DIAMOND BROOCHFINE BELLE EPOQUE DIAMOND BROOCH,High carat gold and platinum.Diamonds totalling approx. 2.20 ct. Bright and lively.W. 4 cm.9.3 grams.Fine brooch, good condition.See Sold Price
Sold2021BELLE-EPOQUE DIAMOND BROOCHBELLE EPOQUE DIAMOND BROOCH, of openwork scrolling and floral design, set with diamonds totalling appros. 2.53 ct. The bottom drop approx. 0.53 ct. H. 4 cm. 9.8 grams. With box.See Sold Price
Sold2022BELLE EPOQUE DIAMOND BROOCHBELLE EPOQUE DIAMOND BROOCH, of part openwork design. Set with diamonds totalling approx. 1.25 ct. W. 3.8 cm. L. 3.7 cm. 6.8 grams.See Sold Price
Sold2023FINE BELLE EPOQUE DIAMOND BROOCHFINE BELLE EPOQUE DIAMOND BROOCH, in high carat gold and platinum. Set with bright and lively diamonds. Diam. 3.3 cm. 6.7 grams.See Sold Price
Sold2022BELLE ÉPOQUE DIAMOND BROOCH, CIRCA 1910BELLE ÉPOQUE DIAMOND BROOCH, CIRCA 1910 Designed as a stylised butterfly, the wings of openwork form with knifewire detail, millegrain-set with old brilliant, old single and rose-cut diamonds, suSee Sold Price
Sold2022A BELLE EPOQUE DIAMOND PENDANT / BROOCH, EARLY 20TH CENTURY in yellow gold and platinum, the foliateA BELLE EPOQUE DIAMOND PENDANT / BROOCH, EARLY 20TH CENTURY in yellow gold and platinum, the foliate body suspending swags, jewelled throughout with old European, single and rose cut diamonds, the diaSee Sold Price
Sold2022AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a central cabochon opalAN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a central cabochon opal within a scrolling openwork mount set with old cut diamonds, the diamonds all totalling 5.3-5.5 carats, nSee Sold Price
Sold2020AN ANTIQUE OPAL AND DIAMOND BROOCH, 19TH CENTURY inAN ANTIQUE OPAL AND DIAMOND BROOCH, 19TH CENTURY in high carat yellow gold, designed as a crescent moon jewelled with graduated cabochon opals accented by old and rose cut diamonds, set to a plain barSee Sold Price
Sold2020AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold andAN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, formed of a trio of flower motifs, each set at the centre with a round cabochon opal, accented in the petals by rose cut diamonds, unmarkeSee Sold Price
Sold2021AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold andAN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a trio of graduated oval cabochon opals, accented by rose cut diamonds, no assay marks, 3.5cm, 2.6g.See Sold Price
Sold202210K GOLD ANTIQUE OPAL & DIAMOND BAR BROOCH, 4g10k white and yellow gold pin brooch, set with a central round shaped cabochon opal, approximate total weight of opal 1.57ct, flanked by four old European cut diamonds, approximate total weight of diaSee Sold Price
Sold2022BELLE-EPOQUE DIAMOND DROP BROOCH/PENDANTBELLE-EPOQUE DIAMOND DROP BROOCH/PENDANT, the top part of scrolling design, suspending a double diamond drop the the centre. The sides suspending a double garland diamond drop with a further diamond dSee Sold Price
Sold2022Belle Epoque diamond and platinum broochBelle Epoque diamond and platinum brooch centered by a bezel set cushion old mine cut diamond weighing approximately 2.00 carats and two European cut diamonds 0.95 carats each, further accented by oldSee Sold Price
Sold2019ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURYANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats andSee Sold Price
Sold2018Antique Black Australian Opal Diamond Brooch of 18KAntique Black Australian Opal on Matrix Diamond Brooch of 18K Gold Dimensions: 15.86 x15.35 x12.00 mm* Weight: 22.80 grams* * (estimate/approximately)See Sold Price
Sold2024BELLE EPOQUE AMETHYST AND DIAMOND BROOCHBELLE EPOQUE AMETHYST AND DIAMOND BROOCH,High carat gold.Large and vibrant amethyst of approx. 18.1 x 18.8 x 12.1 mm. (approx. 25 ct.).Diamonds bright and lively, totalling approx. 2 ct.L. 4.7 cm.10.7See Sold Price
Sold2022Antique Opal Cameo Diamond Platinum BroochAntique black opal cameo set atop onyx set in platinum and 18kt white gold with diamonds. Width 1 3/8;; total weight 7.5 grams Condition: Two tight fissures in onyx at 12 and 6, perhaps intentionalSee Sold Price
Sold2023ANTIQUE OPAL AND DIAMOND CRESCENT BROOCHANTIQUE OPAL AND DIAMOND CRESCENT BROOCH,High carat gold.Opals well matched with nice play of colour including reds.Diam. 2.7 cm.5 grams.See Sold Price
Sold2022Antique Victorian, Opal, diamond, enamel broochAntique Victorian Opal, diamond, enamel, and gold brooch Set with cabochon opals and rose-cut diamonds, in a swirling surround of black enamel; 1880s Yellow gold 2.75 x 1.25 in; Gross weight 12.0 dwtsSee Sold Price
Sold2022BELLE EPOQUE DIAMOND AND PLATINUM BROOCH. 3cm x 2cm, weight 7.5gBELLE EPOQUE DIAMOND AND PLATINUM BROOCH. 3cm x 2cm, weight 7.5gSee Sold Price
5 days LeftSeized Assets AuctioneersAntique Belle Epoque Platinum Multi Color Pearl Diamond Wreath Circle Pin BroochUS$1
3 days LeftFederal Assets AuctioneersAntique Victorian Custom 14k Gold 11 Stick Pin Gemstone Pearl Tiara Crown BroochUS$1(1 bid)
2 days LeftThousand Planet Auction HouseA Medieval European Shell Ornament for Jewelry or Brooch, c. 12th-15th Century CEUS$5
4 days LeftSeized Assets AuctioneersAntique Victorian Custom 14k Gold 11 Stick Pin Gemstone Pearl Tiara Crown BroochUS$1
6 days LeftElmwood'sAN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, set with an old European cut diamond£2,400
6 days LeftElmwood'sAN ANTIQUE DIAMOND AND PEARL BROOCH, EARLY 20TH CENTURY the openwork brooch set throughout with rose£120
6 days LeftElmwood'sAN ANTIQUE DIAMOND FLORAL SPRAY BROOCH in yellow gold and silver, designed as a spray of foliage and£1,200