DIAMOND SINGLE-STONE BAR BROOCH

DIAMOND SINGLE-STONE BAR BROOCH Set with an old cushion-shaped diamond, weighing 4.30 carats, length 5.5cm

Four gem-set brooches. To include a late Victorian gold seed and split pearl floral bar brooch, a mid 20th century diamond single-stone bar brooch, a 9ct cultured pearl brooch and a later 9ct gold eme

A selection of three late 19th to early 20th century 15ct gold gem-set bar brooches. To include a diamond single-stone brooch, a blue topaz and split pearl brooch and a split-pearl heart-shape motif b

A diamond ring and brooch. To include an early 20th century 9ct gold gold owl bar brooch, together with an 18ct gold diamond single-stone ring. Estimated diamond weight 0.25ct, J-K colour, P2 clarity.

An early 20th century 15ct gold sapphire single-stone bar brooch. The circular-shape purple sapphire, to the plain sides. Length 5cms. Weight 3gms.

A THREE STONE DIAMOND BAR BROOCHThe old brilliant cut diamonds in eight claw settings, approximately 1.65 carats total, to a knife edge bar, to a double pin brooch fittingSize/dimensions: 4.9cm longGr

NO RESERVE, 5-STONE DIAMOND BAR BROOCH, in 18 ct. gold. L. 6.1 cm. 3.8 grams.

A three stone diamond tapered bar brooch, A three stone diamond tapered bar brooch, with three graduated rose cut diamonds, all spitch set in silver collets, to cojoined circular frames. A split open

A Diamond and Platinum Pendant-Brooch Stones: Single-cut diamonds weighing a total of approximately 1.00 carat Metal: Platinum Gross Weight: 6.40 grams Dimensions: 1-1/4 inches x 1-1/4 inches HID03101

An Art Deco silver and 15ct gold calibre-cut ruby and single-cut diamond geometric bar brooch.Estimated total diamond weight 0.35ct.Length 7.2cms. 7.2gms.

An Edwardian diamond bar brooch, the single old cut diamond estimated to weigh 0.33 carats, upon a knife edge bar; together with a Victorian seed pearl and black enamel mourning ring, the oval panel w

COLLECTION OF DIAMOND BROOCHES Consisting of a bar brooch containing one old mine cut diamond and two French cut sapphires, a bar brooch containing two single cut diamonds, three square cut blue glass

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

Art Deco Diamond, Emerald, Platinum Brooch Stones: European and single-cut diamonds weighing a total of approximately 2.95 carats; square and rectangle-shaped emeralds weighing a total of approximatel

An 18ct gold diamond single-stone necklace. The brilliant-cut diamond collet and crossover bar, to the belcher-link chain with tubular and sphere beads. Hallmarks for Edinburgh. Length 45cms. Weight 1

A platinum diamond single-stone ring. Of bi-colour design, the brilliant-cut diamond, with bar sides and tapered band. Diamond weight 0.33ct, H-I colour, P1 clarity. Hallmarks for London. Ring size O.

Cazzaniga Diamond, Multi-Stone, Gold Brooch Stones: Full and single-cut diamonds weighing a total of approximately 0.10 carat; round and pear-shaped rubies; sapphire

A selection of jewellery. To include a two-row graduated cultured pearl necklace, a single diamond stud, three fobs, a gem bar brooch and a single pearl and diamond ear pendant. (5 & 2 single earrings

A group of four gem-set brooches. To include an early 20th century turquoise cabochon and split pearl double heart bar brooch, a lapis lazuli cabochon brooch, together with two amethyst single-stone b

Two items of jewellery. To include an oval-shape red paste and imitation pearl bar brooch, together with a rectangular-shape yellow cubic zirconia single-stone pendant. Length of brooch 5.5cms. Length

Three items of gem-set jewellery. To include an early 20th century 9ct gold purple paste bar brooch, an early 20th century gold opal stickpin, with a 9ct gold moonstone single-stone ring. Two with hal

Diamond, Ruby, Platinum, Gold Brooch Stones: Full and single-cut diamonds weighing a total of approximately 4.65 carats; round-cut ruby Metal: Platinum,

Art Deco Diamond, Sapphire, Synthetic Sapphire, Platinum Pendant-Brooch Stones: European and single-cut diamonds weighing a total of approximately 2.80 carats; Fren

This is an antique Art Deco 14K white gold filigree bar brooch pin featuring single and full cut diamonds of SI clarity and GH color. 2 7/8" long and it weighs 4.9g. The diamonds range from 1.5-2.4mm.