Magnificent guilloche blue enamel with diamond?

Gold, Platinum, Blue Guilloché Enamel, Diamond and Seed Pearl Pendant-Watch Necklace 18 kt., mechanical, circular textured gold-tone dial, black Arabic numerals, rose-cut diamonds, blue guilloch&

Gold, Platinum, Blue Guilloché Enamel and Diamond Pendant-Watch Necklace 14 kt., mechanical, circular silver-tone engine-turned dial, black Arabic numerals, outer track indicator, blue guilloch&#

Rare Russian Gold Diamond Blue Guilloche Enamel Cufflinks ::Rare Russian Gold and blue guilloche enamel cufflinks with Diamonds. The Face of the cufflinks approx. 19 mm. in diameter. Weight - 17.5 g.

Rare Russian Gold and blue guilloche enamel cufflinks with Diamonds. The Face of the cufflinks approx. 19.3 mm in diameter. Weight - 18.7 g. Hallmark: "56". Comes in presentation box

CIGARETTE CASE & HOLDER - Russian Royal Blue Guilloche Enamel and Rose Cut Diamond Set Cigarette Case and Matching Cigarette Holder, hinged case is fitted with rows of diamonds and silver inlay to the

AN ANTIQUE ENAMEL AND DIAMOND VINAIGRETTE in yellow gold, the lid of the oval shaped vinaigrette set with blue guilloche enamel and an old cut diamond, accented by a pattern of gold roses, with engrav

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

Stamped .56 for 14k rose gold. Of a chicken in a basket nest with blue guilloche enamel to the underside and diamond accent. Stamped HW. 6.7g. H. including ring: 2.5 cm (1 in.)

Estate Solid 56 Yellow Gold & Powder Blue Guilloche Enamel Pendant W/Mine Cut Diamond Accent on 20" Chain - GUARANTEED FREE SHIPPING WILL ARRIVE BEFORE CHRISTMAS IF PAYMENT RECEIVED WITHIN 72 HOURS. T

Fine French diamond, platinum, pearl, & blue guilloche enamel pendant watch. 30 mm diameter watch set with two rings of .01 ct rose cut diamonds, Arabic numerical face. Back of case with blue enamel,

ENAMEL AND DIAMOND BROOCH, LATE 18TH CENTURY/EARLY 19TH CENTURY The plaque depicting a funerary urn, set with a pear-shaped and rose-cut diamonds, on a blue guilloché enamel ground and within a c

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 Russian gilt silver cigarette case with hinged lid. Rounded rectangular shape. The covers are decorated with light blue guilloche enamel and overlay decor set with diamonds, amethyst and garnet cabo

A three stone diamond and enamel half hoop gypsy set ring, the slightly graduated round brilliant cut diamonds to tapering blue guilloche enamel band, stamped '18ct' , size P, 10.7 grams

Likely Russian, vintage 14k yellow gold pendant necklace, the oval pendant with center rose cut diamond set in blue guilloche enamel and pearl halo. Approx. length of chain 16 in., pendant 2 x 1.5 in.

Blue Enamel and Diamond Cufflinks mid-20th century, 18k yellow gold, each large circular face decorated with radiant dark blue guilloche enamel, with a small white gold segment pave-set with single-cu

Antique ladies 18KT gold Swiss / French pocket watch. Case has a blue guilloche cover with enameled edge, star design with center diamonds. 17 Jewel Swiss movement. Measures approximately 1"

14k Yellow Gold guilloche enamel and seed pearl brooch. Seed pearls to rim with pearls to center in the form of flowers. Diamonds to the center of each flower. Tests for 14k gold. Weight Approx., 7.99

A DIAMOND AND ENAMEL BROOCH, EARLY 20TH CENTURY in platinum and yellow gold, the oval body of openwork design, set with a central old cut diamond between panels of blue guilloche enamel, accented by f

A late Georgian diamond and enamel brooch. The blue guilloche enamel oval panel, with central rose-cut diamond WE monogram and surround. Four diamonds deficient. Length 1.5cms. Weight 2.7gms.

Antique Russian gold , diamond and guilloche enamel brooch or pin marked for Faberge . With fitted box . Light blue and white guilloche enamel with central diamond . Marked on the ring with Faberge an

18k yellow gold French case in blue and white guilloche enamel set with diamonds. The Russian movement by Pavel (Paul) Buhre. With matching white and yellow gold fob chain.

the central feature an open knot of tubular gold overlaid with a curled and swirling tripartite leaf, of blue guilloche enamel with a graduated line of seven old oval and old mine cut diamonds, the br

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