A TSAVORITE GARNET AND DIAMOND BROOCH in the form of an ivy leaf, invisibly set with calibre cut ...

Vintage Handmade 18K Gold Climbing Ivy Form Brooch, with each leaf of shaded and Florentine finish and set with (6) old European cut diamonds, approx. 1.0 ct total weight, with scratched in number '55

White Gold, Tsavorite Garnet, and Diamond Ringthe domed form mount set with round cut tsavorite garnets weighing approximately 3.68 total carats, the prong setting with single and full cut round diamo

BOUCHERON: RUBY AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1945 Composed of two elongated heart-shaped leaves, set with calibré-cut rubies surrounding marquise-cut diamond centres and baguette-cut dia

A VICTORIAN DIAMOND IVY BROOCH CIRCA 1880The ivy leaves pavé set with old mine cut diamonds, with cut down collet old mine cut diamonds on bars between, approximately 2.85 carats, numbered 756, w

VAN CLEEF ARPELS, DIAMOND DOUBLE CLIP BROOCH, of scrolling leaf form, set throughout with round brilliant-cut and square-cut diamonds, estimated total diamond weight 3.74ct, signed Van Cleef & Arpels.

A TSAVORITE GARNET, RUBY AND DIAMOND MOUSE BROOCH in yellow gold, designed as a mouse, the body set with round cut tsavorite garnets and pave set round brilliant cut diamonds, the eye set with a caboc

DESCRIPTION: 14K .68 CTW Diamond Leaf Brooch. 14k stamped brooch in textured leaf form. Set with two round brilliant cut diamonds, approximately .35 carat and .15 carat, and six .03 carat each single

In this utterly unique pendant, thirty glimmering, invisibly set deep blue calibre-cut sapphires form a gently domed cushion shape orbited by a semi-random array of bright and shining stars, also know

Victorian Gold and Diamond Crown Brooch ca. 1885, 18k/14k yellow gold, in the form of a marquesal crown, the leaves set with old mine-cut diamonds weighing approximately 0.71 carats in total, separate

Unmarked tested 14K, center green enamel stylized leaf form, containing one articulated 6mm white cultured pearl, six very small single cut diamonds, two additional single cut diamonds set within styl

White Gold, Spessartite Garnet, and Diamond Ringof rectangular form with square cut spessartite garnets weighing approximately 6.70 total carats invisibly set to top and sides and with full cut round

Sapphire and diamond suite, a princess style dress ring set with central sapphire, baguette and brilliant cut diamonds, a leaf form brooch with eleven sapphires and matching earrings, sapphire total w

LACLOCHE FRÈRES: DIAMOND BROOCH, CIRCA 1925 Oval, of openwork form, the blossoming roses, rose bud and leaves pierced and millegrain-set throughout with old brilliant, single and rose-cut diamond

Brooch. 14kt yellow gold brooch in the form of an arrangement displaying flowers set amongst wheat sheaf and leaves. Accented by (3) prong-set Old Mine Cut diamonds. Apparently unmarked. Total approx.

18kt yellow gold floral form brooch with filigree leaves and petals. Flower is comprised of a central bezel set circular opal, (4) full cut diamonds, and (1) Old Mine cut diamond. Opal measures approx

DIAMOND EAGLE BROOCH Pavé-set throughout with old brilliant and single-cut diamonds, accented by a circular-cut tsavorite garnet eye, mounted in gold and platinum, diamonds approx. 1.45cts total,

A PAIR OF PINK SAPPHIRE AND DIAMOND FLOWER EARRINGS each designed as a flower set with a cluster of round brilliant cut diamonds, the petals invisibly set with calibre cut pink sapphires, stamped 750,

A white metal and diamond brooch of floral form, set with round-cut diamonds, stamped 56, 9.3 grams.

A GARNET AND DIAMOND BROOCH, of shield form, the centre set with a kite-shaped smooth garnet, with garnet cabochons and diamond accents. 2.8cm by 2.4cm

Platinum, five rows of invisibly set calibre cut sapphires, bordering two rows of round, graduated diamonds, in a classic dome style, sz 6.5, 17 grams tw

A PAIR OF RUBY, DIAMOND AND EMERALD CUFFLINKS in 18ct white gold, the square faces set with invisibly set calibre cut rubies within concentric borders of round cut diamonds and step cut emeralds, stam

Elegant antique Edwardian ladies brooch pin. Filigree platinum with collet-set diamonds. Center set with a Tsavorite green garnet of approximately 3.5mm. Secure ban back. Unmarked, x-ray verified Plat

SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH, CIRCA 1955 Of scrolling design, set with calibré-cut sapphires in concealed settings and brilliant, old brilliant and baguette-cut diamonds, diamonds app

VINTAGE DAVID WEBB 18K YELLOW GOLD AND DIAMOND BROOCH, marked, layered seaweed form set with seven round brilliant-cut diamonds each approximately 0.12 ct. Marked "DAVID WEBB / 18K WEBB" with copyrigh