Old-cut diamond pin GG/WG 585/

Old-cut diamond pin GG/WG 585/000 with an old-cut diamond 0.40 ct TW/VS and diamonds, l. 40 mm, 3.7 g

Art Deco bar pin GG/WG 585/000 with 3 old cut diamonds, together approx. 0,46 ct Wesselton - slightly tinted white/VS-SI, l. 60 mm, 4,7 g

Old-cut diamond ring GG/WG 585/000 with one old-cut diamond 0.50 ct W/SI, RG 55, 6.8 g

Old-cut diamond ring GG/WG 585/000 with one old-cut diamond 0.40 ct tinted/SI2 and 2 triangle-shaped faceted sapphires 3.2 mm, RG 57, 8.1 g

Old-cut diamond ring GG/WG 585/000 with one old-cut diamond 0.24 ct W/SI and 2 old-cut diamonds, together 0.36 ct lightyellow/VS-SI, RG 58, 7.5 g

Old-cut diamond ring GG/WG 585/000 with 3 old-cut diamonds, total 0.40 ct l.tintedW-W/SI, RG 62, 3.7 g

Old-cut diamond bar pin GG/WG 750/000 unmarked, tested, with an old-cut diamond 0.06 ct l.tonedW/SI-PI and diamond roses, l. 62 mm, 3.9 g

2 Art Deco pendants GG/WG 585/000 with 4 old-cut diamonds, total 0.19 ct W/SI-PI, l. 24 and 23 mm, 2.8 g

2 tiepins, 1 pin, art nouveau around 19000, yellow gold 585/00 (tested), 1 pearl and 4 diamonds with rose cut (set in silver), height = 63.2 mm, 1 pin, ART-DECO 1920s/'30s, GGWG 585/00 (tested), 3 dia

AN EARLY 20TH CENTURY DIAMOND SETTER DOG BROOCH realistically modelled with textured fur, with a black enamel collar set with an old-cut diamond. Pin marked '18', 2.2cm by 4.8cm, 8.5 grams The brooch

Old-cut diamond ring GG/WG 750/000 with one old-cut diamond 0.50 ct lightly tinted white/PI, RG 60, 3.9 g

Antique Art Deco 14k White Gold & .25Ct Old Mine Cut Diamond Pin

A MOONSTONE AND DIAMOND CLUSTER DRESS RING in 14ct yellow gold and white gold, set with an oval cabochon moonstone within a border of old cut diamonds, stamped 585, size L / 5.75, 3.4g.

Vintage gold and diamond brooch, Paris, France. White gold bar brooch set with (11) old mine cut diamonds. Pin closure with plunger clasp. (Tests 18k). (Approx. 1 3/8", 0.1 ozt).

EARLY 20TH CENTURY PLATINUM AND OLD MINE CUT DIAMOND ARROW PIN. Point and feather tail set with total of 28 old mine cut diamonds together weighing approximately 2.75 ct. - L: 3".

Antique 14K yellow gold brooch in the design of two maple leaves set with rose and old mine cut diamonds. Diamonds: .50ct total weight, largest diamond is approx. .15pts. Measures 2 inches x 2.25 inch

VINTAGE 14K YELLOW GOLD DIAMOND BLUE SAPPHIRE BROOCH PIN Brooch measures 2.25" L x 0.16" W 14K Yellow gold Total diamonds and sapphire weight is 0.30ct 2 Blue sapphires are clean high quality 0.10ct

Antique Victorian gold old mine cut diamond and pearl bar pin c. 19th c. Likely Mid - Late 19th c. measures roughly 2 inches across.

Antique Victorian gold old mine cut diamond and pearl bar pin c. 19th c. Likely Mid - Late 19th c. measures roughly 2 inches across.

CITRINE AND DIAMOND BROOCH, CIRCA 1945-50 The floral spray set with vari-cut citrines of orange and yellow tint, accented by old brilliant-cut diamonds, later pin fitting, length 5.0cm Footnotes: Alth

Half-moon old-cut diamond brooch RG 585/000 (Russian 56 hallmarked) with 32 old-cut diamonds, tot.1,97 ct FineWhite+ - FineWhite (F-H)/SI-PI1 and 4 diamond roses, l. 31 mm, 9,1 g, with value expertise

A DIAMOND FANCY LINK BRACELET in 14ct yellow gold, comprising a row of fancy links, set with five old cut cut diamonds, stamped 585, 19.5cm, 28.6g.

Akoya old cut diamond pendant GG 585/000 with an Akoya pearl 5.4 mm and 2 old cut diamonds, together 0.95 ct fine white and white (GH) / VS-SI, length 28 mm, 12.01 g, with appraisal report 2020 over 4

Sapphire old-cut diamond ring GG 585/000 with 2 excellent natural round faceted sapphires, together 1,30 ct, high fine blue, transparent, no heating features and an old-cut diamond 0,53 ct lightly ton