A pair of Leo de Vroomen diamond and enamel ear clips

LEO DE VROOMEN: A PAIR OF 18K GOLD, YELLOW SAPPHIRE, DIAMOND AND ENAMEL EARCLIPS Centering pear-shaped yellow sapphires surrounded by round diamonds set in a blue enamel frame, signed with maker's mar

De Vroomen Pair of Gold, Enamel and Diamond Earclips, France 18 kt., patterned yellow and brown enamel, 72 round diamonds ap. 2.65 cts., with maker's mark and French export mark, ap. 21.6 dwts. C

A pair of enamel and diamond earrings, by Leo de Vroomen each of scrolling design, pavé-set with graduated round brilliant-cut diamonds and blue guilloche detail, clip fittings, modelled in 18ct go

A pair of enamel and diamond earrings, by Leo de Vroomen each collet-set with four round brilliant-cut diamonds with beaded detail, in a blue enamel border, to clip fittings, modelled in 18ct gold, si

A pair of pearl, enamel and diamond earrings, by Leo de Vroomen each of circular outline, set with a mabé pearl in a blue enamel border and round brilliant-cut diamond detail, to clip fittings, mod

Pair De Vroomen 18K gold, sapphire, diamond and enamel earrings with post backs, together with original detached clip backs stamped, "De Vroomen". Earrings stamped, "LDV 750". 24.0 grams. 1"L, Circa -

de Vroomen 13.7mm White & Golden South Sea Pearl, 1.75ctw VS1-VS2/F-G Diamond, Solid 18K Yellow Gold Day-Night Ear Clips W/Enamel Accents - These stunning earrings from de Vroomen were finely crafted

A pair of South Sea cultured pearl, enamel and diamond earrings, by Leo de Vroomen each pavé-set with graduated round brilliant-cut diamonds and lilac guilloche enamel detail, suspending a South Se

A pair of South Sea pearl, diamond and enamel earrings, by Leo de Vroomen each of circular outline, set with a single South Sea pearl in a border of blue guilloche enamel and round brilliant-cut diamo

A pair of pearl and diamond earrings, by Leo de Vroomen each set with a South Sea pearl, in a scrolling surround pavé-set with round brilliant-cut diamonds, to clip fittings, modelled in 18ct gold,

A pair of mabé pearl and enamel earrings, by Leo de Vroomen each collet-set with a mabé pearl in a scrolling surround of grey guilloche enamel, to clip fittings, modelled in 18ct gold(Diameter:

Leo De Vroomen. Approximately 7.50 Carat Pear-Shaped Aquamarine Surrounded By Brilliant Cut Diamonds, E-F Color, VVS Clarity. Approximately 1.50cts Diamonds. Guilloche Enamel Outside Edges. Top Measur

An enamel and diamond necklace, by Leo de Vroomen each curving link with blue guilloche enamel and graduated round brilliant-cut diamond detail, modelled in 18ct gold, signed de Vroomen(Length: 40cm (

A South Sea pearl, diamond and enamel brooch, by Leo de Vroomen of pierced circular outline, set with a single South Sea pearl in a border of blue guilloche enamel and round brilliant-cut diamonds, mo

18k yellow gold, stamped SDG Set with an orange oval mixed-cut spinel gauged at 8mm x 6.5mm topped with a small oval pink spinel accented with circular dots of enamel and further set with a detachabl

18k white gold; Stamped: Boucheron The Boucheron flower ear clips center twenty-two round full-cut diamonds totaling approximately 1.15cts. and graded F-G color and VS clarity further detailed with p

SCHLUMBERGER FOR TIFFANY & CO.: A PAIR OF 18K GOLD, ENAMEL AND DIAMOND EARCLIPS • 18K yellow gold • 10 round diamonds weighing approximately 0.95 carat total • Red enamel • Sig

Elizabeth Gage Gold, Hematite Cameo and Red Guilloché Enamel Brooch and Pair of Gold, Red Enamel, Diamond and Cultured Pearl Earclips 18 kt., hematite cameo ap. 22.0 x 18.0 mm., 2 round diamonds

A Pair of 18 Karat White Gold, Pink Sapphire and Diamond Earclips, De Grisogono, containing numerous round mixed cut pink sapphires measuring approximately 1.10-1.90 mm in diameter and numerous round

de Grisogono Pair of Blackened White Gold, Amethyst and Diamond Pendant-Earclips 18 kt., round amethysts, 2 round collet-set diamonds ap. .20 ct., signed de Grisogono, ap. 25 dwts. C

A pair of shell earrings, by Leo de Vroomen each modelled as stylised shells, to clip fittings, modelled in 18ct gold, signed de Vroomen(Length: 3.4cm)Property of a private collector.

A Pair of 18 Karat Yellow Gold, Diamond and Plique-a-Jour Enamel Flower Earclips, Masriera, consisting of translucent pink and green plique-a-jour enamel petals, two round brilliant cut diamonds weigh

A Pair of 18 Karat Yellow Gold, Diamond, Cultured Pearl and Enamel Floral Motif Earclips, consisting of a cluster of flowers with translucent white enamel, the centers containing eight round brilliant

A Pair of Sterling Silver and Polychrome Enamel Earclips, Margot de Taxco, consisting of a curvilinear design with white and blue enamel inlay. Stamp: MARGOT DE TAXCO 5626 MADE IN MEXICO STERLING (16