An early twentieth century single cut d

A selection of three diamond brooches. To include an early 20th century 15ct gold rose-cut diamond rope-twist and floral bar brooch, an early 20th century single-cut diamond floral spray bar brooch an

An early twentieth century silverplate and cut glass epergne centerpiece with central bowl framed by eight cut glass bowls. Supported by scroll arms all raised on egg and dart decorated base with orna

DIAMOND ART DECO BROOCHAmerican, early 20th century. Single melee round-cut diamond centered within openwork, layered white and yellow gold filigree design, marked 14k to verso. 1.25" length

An exceptionally fine & exacting early twentieth century builder's model of the single deck steamship, "The Lord Strathcona", built by Messrs William Doxford and Sons Ltd, at Sunderland, England in 19

AN EARLY TWENTIETH CENTURY DIAMOND RING, a round-cut diamond within a rose-cut diamond-set pierced navette frame. Estimated principal diamond weight 0.15ct, ring size N, 1.4 grams

Pair of English/ Anglo-Irish Cut-Glass Ship Decanters, Early Twentieth Century. Each of flared prism-cut form, with two neck rings, with prism-cut stoppers. H: 8.75 in., Diam: 6.5 in. Provenance: Prop

Five gold gem-set rings. To include an early 20th century platinum and 18ct gold single-cut diamond three-stone crossover ring, an early 20th century 18ct gold and platinum synthetic ruby dress ring,

An early 20th century diamond single-stone ring. The circular-cut diamond, within an openwork scrolling surround, to the similarly designed shoulders. Estimated diamond weight 0.25ct, I-J colour, VS c

Gentry Bros. Four couriers and heralds. Early twentieth century. Three four-page couriers, and one single-sided herald.

Early Twentieth Century Italian Fall Front DeskHaving all over figural and scrolling inlaid marquetry. the single top drawer above a fall front opening to show a series of drawers centering a pair of

An early 20th century diamond single-stone ring The old brilliant-cut diamond, weighing 4.03 carats, between tapered single-cut diamond three-stone shoulders, French assay marks(Ring size: N)

Pair of Continental Cut-Glass and Gilt-Metal Two-Light Appliques, Early Twentieth Century. Each straight standard applied with two pale amethyst and colorless glass blossoms and leaves, above two scro

A matched pair of early twentieth century silver napkin rings of plain barrel form with single engraved initial, one hallmarked London 1905 and the other Glasgow 1912. Together with a selection of six

Pair of Louis XV Style Cut-Glass and Bronze Four-Light Girandoles, Late Nineteenth-Early Twentieth Century. Each fluted base and vase-form standard fitted with four foliate-scroll arms ending in leaf-

Early to Mid-19th century pair of single framed hollow-cut silhouettes, married couple, man in high collar frock coat and shirt, lady in large white bib, giltwood frame, 7 1/2" H x 10 1/2" W.

Three brooches. To include a late Victorian 9ct gold bi-colour foliate brooch, together with an early 20th century oval-shape sapphire brooch within a single-cut diamond surround, and a synthetic spin

DIAMOND AND SAPPHIRE CLUSTER RING, EARLY 20TH CENTURY The central cushion-shaped diamond, weighing 1.65 carats, within borders of calibré-cut sapphires and single-cut diamonds, ring size Q Footno

CARTIER, A PEARL, DIAMOND AND AMETHYST CHOKER NECKLACE, EARLY 20TH CENTURY comprising a lattice of seven rows of seed pearls, the clasp designed as a buckle, set with single cut diamonds and step cut

TIFFANY & CO. - a lady's early 20th century platinum diamond cocktail watch. The circular-shape white dial with black Arabic numerals and minute track, with single-cut diamond double surround, similar

AN EMERALD AND DIAMOND CLUSTER RING, EARLY 20TH CENTURY in yellow and silver, set with a step cut emerald of 1.14 carats, in a border of single cut diamonds, stamped 18CT, size M / 6, 3.6g.

An early 20th century diamond watch bangle, circa 1907 The circular white dial with Roman numerals and blued steel hands, within an old single-cut diamond double row surround, between tapered shoulder

A pair of Early 20th Century earringseach designed as an eighteen karat gold fleur-de-lis, joined to a single-cut diamond set silver-topped shield, suspending emerald beads.Property from the Estate of

AN ANTIQUE EGYPTIAN REVIVAL GEMSET SCARAB BROOCH, EARLY 20TH CENTURY in silver, designed as a winged scarab set with a cabochon blue paste, round cut blue and green paste stones, single cut white past

A lady's early 20th century diamond cocktail watch. The circular dial, with single-cut diamond bezel and geometric lugs, to the replacement black cord bracelet. Estimated total diamond weight 0.65ct.