A Belle Epoque diamond brooch

AN 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.

FINE 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.

BELLE 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.

BELLE 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.

FINE BELLE EPOQUE DIAMOND BROOCH, in high carat gold and platinum. Set with bright and lively diamonds. Diam. 3.3 cm. 6.7 grams.

BELLE 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, su

A 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 dia

Belle 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), 73

BELLE-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 d

Belle 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 old

BELLE 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.10.7

ANTIQUE 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.

BELLE EPOQUE DIAMOND AND PLATINUM BROOCH. 3cm x 2cm, weight 7.5g

A BELLE ÉPOQUE PLATINUM AND DIAMOND BROOCH Designed as dragonfly wings set with rose-cut diamonds, millegrain accents, weight 4.6 dwt, French import stamp, length 2 9/16 in. For further informa

18K And Platinum Victorian Belle Époque Diamond Pearl Pendant Brooch Stylized floral design with arrow and star details. Old cut diamond apx .45 carats. Pearls apx 3mm each. In excellent condition. T

AN EXQUISITE BELLE EPOQUE PINK TOPAZ AND DIAMOND BROOCH in yellow gold and platinum, set to the centre with a cushion cut pink topaz of approximately 7.35 carats, within two concentric borders of old

Belle Epoque Platinum Diamond and Sapphire Brooch; platinum; 13.0dwt/20.21g; center = 1.25cts; 94 round diamonds = 9.25cts; Total Diamond Weight = 10.50cts; 59 sapphires = 1.25cts; 2 1/4" x 1 1/4"

ERNST PALTSCHO (Attrib. to), BELLE EPOQUE LARGE DIAMOND AND CONCH PEARL BROOCH,The brooch of bow design, set throughout with diamonds totalling approx. 8.60 ct. Suspending a beautifull conch pearl dro

Belle Epoque brooch in white gold and diamonds. In 18 Karat white gold, set with brilliant-cut diamonds, one of which is 4.2 mm in diameter (approx. 0.30 ct) and two of which are 3.2 mm in diameter (a

The rectangular platinum brooch with bow detail is set with 31 Old European cut single and full cut round Diamonds [H/SI], approximate total weight 1.00 carats, accented at the corners with eight trap

BELLE EPOQUE CITRINE DIAMOND AND PEARL PENDANT/BROOCH NECKLACE. Platinum.Citrine rich and vibrant.Bright and lively diamonds.Pearl untested.W. 2.5 cm.9.3 grams.

A BELLE ÉPOQUE STYLE DIAMOND AND 14K WHITE GOLD CROWN BROOCH, the delicately pierced crown form frame set with seventy-two circular diamonds with approximate total weight of 4.2 carats, verso hinged

Clover Diamond Brooch with 3 Rubys Approximate weight: 3.9 Gross DWT Approximate size: 1.75" L No definitive statement is being made as to whether colored gems are natural, synthetic or treated. La Be

18K Brooch, 13 diamonds with 33 rubys (3 missing) Approximate weight: 7.6 Gross DWT Approximate size: 1.25" H x 2" W No definitive statement is being made as to whether colored gems are natural, synth