Yellow gold and silver diamond brooch with central

AN 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, n

AN ANTIQUE PEARL AND DIAMOND BROOCH in yellow gold and silver, set with a central pearl of 6.0mm within concentric halos of rose cut diamonds accented by scrolling motifs set with further old and rose

AN ANTIQUE NATURAL PEARL, ENAMEL AND DIAMOND BROOCH, 19TH CENTURY in yellow gold and silver, set with a central pearl within a border of ribbon designs of blue enamel, set with old cut diamonds, suspe

A FINE ANTIQUE DIAMOND STAR BROOCH / PENDANT in yellow gold and silver, designed as a seven rayed star, set with a central cluster of old cut diamonds, the central diamond weighing 1.89 carats, accent

A FINE ANTIQUE NATURAL PEARL AND DIAMOND HORSESHOE BROOCH, LATE 19TH CENTURY in yellow gold and silver, designed to depict a trio of horseshoes all jewelled with old cut diamonds, the central one set

AN ANTIQUE DIAMOND EN TREMBLANT BROOCH, 19TH CENTURY in yellow gold and silver, designed as a bouquet of foliage, with a central trembler flower, jewelled allover with old cut and rose cut diamonds al

AN ANTIQUE DIAMOND STAR PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star with twelve points, set with a central old cut diamond of 0.58 carats, accented by further old cut

Necklace is designed with detachable central panel with brooch fittings, set with carved mother of pearl face, pave diamond headdress and yellow gold and yellow sapphires. Necklace is number 82 of 250

A silver & 18K gold ladies pearl & diamond brooch. Consists of freeform floral wreath motif in 18K yellow gold inset with an 8-lobed, symmetrically scalloped pearl & diamond ornament in silver on a go

Vintage butterfly brooch with two opal wings set on 14k white gold, 14k yellow gold and silver. Edged with small diamonds. Central body in white gold with our round diamonds and two ruby cabochon eyes

AN ANTIQUE SAPPHIRE, DIAMOND AND RUBY INSECT BROOCH in yellow gold and silver, designed as a bee or a fly, the body set with two central cushion cut sapphires accented by old and rose cut diamonds, th

Brooch. Antique silver-topped 14kt yellow gold brooch displaying a central raised prong-set Old Mine cut diamond within a rose cut diamond star frame. Further accented by (6) prong-set Old Mine cut di

An elegant engraved Victorian 10kt yellow gold morning brooch. This brooch features an intricate scroll form border, black enamel field, and a central applied silver flower with diamond accents, surro

brooch, Austria 1870/'80s, yellow gold 750/000, signed M, central pearl over engraved grating, in the floral edge 24 rose cut diamonds white (set in silver), at the top 1 old-cut diamond c. 0.12 ct wh

Jewelry Grouping. Includes a Simmons gilt silver bracelet with a central oval cut green stone - stamped, "Simmons"; a gold tone rose shaped brooch with an unknown makers mark; a 14kt yellow gold ring,

Signed David Webb 18kt yellow gold and diamond brooch. Central pear-shaped diamond measures approx. 4.0mm x 5.0mm or approx. 0.35cttw. Stamped, "© WEBB ® 18K". Total approx. weight

14KT YELLOW GOLD, SILVER, EMERALD AND DIAMOND RING Central approx. 6.0 x 8.0mm octagon-cut emerald set in a 14kt gold bezel and surrounded by 37 rose-cut diamonds set in silver. Ornate floral-design s

French porcelain 14K yellow gold and diamond brooch highlighting a central porcelain plaque with a left profile of a French lady, reverse signed 'Made in France'. Framed in an ornate open scroll work

14 kt. Yellow Gold, Opal and Diamond Pendant/Brooch Necklace , central oval cabochon opal, wt. approx. 7.00 cts.; pierced filigree surround set with 38 round cut diamonds, total wt. approx. 2.00 cts.;

A hallmarked 14k yellow gold, carved coral, jade and diamond brooch. Central diamond weighing approx. 0.4 carats. Dimensions: H 2.5" x W 2" Weight: 13.5 dwt Condition: Very minor chips to edges of cor

18KT YELLOW GOLD, SILVER, PINK SPINEL AND DIAMOND RING Central approx. 7.0 x 9.0mm faceted pink spinel surrounded by 52 rose-cut diamonds. 18kt yellow gold shank and silver setting, approx. 19.0 x 19.

Lotto in oro e argento con diamanti formato da spilla e anello, complessivi g 18,40, lungh. cm 5 circa misura 15/55. Yellow gold, silver and diamond lot composed of brooch and ring, in all g 18.40, le

Spilla floreale in oro giallo, argento smeraldo e diamanti, g 8,18, lungh. cm 4,50 circa. Yellow gold and silver, diamond and emerald flower brooch, g 8.18, length cm 4.50 circa.

Antique Victorian 14K yellow gold and silver topped diamond flower motif pin / brooch, set with approx: 24 rose and old-cut diamonds; approx: 0.30 cttw. (carats total weight). Brooch measures 1.68"L x