Pair of diamond earrings; Early 20th Century; platinum,

A PAIR OF ANTIQUE DIAMOND DROP EARRINGS, EARLY 20TH CENTURY in yellow gold and platinum, each set with a row of three old cut diamonds suspending a cluster of old cut diamonds, stamped 18ct, 2.6cm, 4.

A PAIR OF PEARL AND DIAMOND EARRINGS, EARLY 20TH CENTURY in white gold, each set with a pearl of 11.4mm, below drops set with old and single and rose cut diamonds, unmarked, 4.5cm, 8.5g.

A PAIR OF ANTIQUE ONYX AND DIAMOND DROP EARRINGS, EARLY 20TH CENTURY in yellow gold, of circular design, set with polished black onyx cabochons overlaid with floral motifs, set with rose cut diamonds,

AN IMPORTANT PAIR OF EARLY 20TH CENTURY DIAMOND EARRINGS Each transitional-cut diamond weighing respectively approximately 4.10cts & 4.22cts within a multi-claw setting to hook back fittings, mounted

Platinum, early 20th century, with baroque cultured pearls, studded with brilliants, approximately 4.2 ct in size. Approximate weight: 15.2 g. Dimension: 5 cm.

A PAIR OF EARLY 20TH CENTURY SAPPHIRE AND DIAMOND PENDANT EARRINGS, oval-cut sapphires in milgrain settings suspended from old-cut diamond-set articulated links, total estimated sapphire weight 4.67ct

A PAIR OF EARLY 20TH CENTURY MOONSTONE AND DIAMOND CLUSTER PENDANT EARRINGS oval moonstones within milgrain diamond borders, to angular diamond surmounts, with lever-back hook fittings. Estimated tota

Earrings. Pair of Continental silver-topped 14kt gold earrings displaying bezel set rubies set atop bezel set rose cut diamonds with tiered surrounds. With an early 20th century Czechoslovakian gold i

A pair of early 20th century 18ct gold and platinum lapis lazuli and diamond cufflinks. Each designed as two octagonal-shape lapis lazuli and rose-cut diamond cluster panels, to the connecting link. L

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 early 20th-century French Art Deco 14K white gold, sapphire, and diamonds two-piece jewelry set, a pair of drop earrings and a cocktail ring. The ring is set with an oval sapphire stone enc

A selection of mainly late 19th to early 20th century jewellery. To include a pair of Vauxhall glass earrings, designed as flies, in purple and green glass, a collar designed as diamond-shape and fanc

A group of Early 20th Century opal and fourteen karat gold jewelryincluding a pair of floriform oval jelly opal cluster stud earrings; two rings set with oval opal cabochons or old mine-cut diamonds.

Unique and Exquisite pair of The End of the 19th CENTURY, A BEAUTIFUL Pair of Original Late Victorian- Early Edwardian Era Platinum & 18k Rose Gold ( tested ) Earrings with shimmering Old European cut

AN ANTIQUE ONYX AND DIAMOND PENDANT, EARLY 20TH CENTURY in platinum, set with a fancy shaped onyx with scalloped decoration and an applied foliate motif set with rose cut diamonds, suspending a diamon

PAIR EARLY-TO-MID-20TH CENTURY PLATINUM AND MOONSTONE DOUBLE-ENDED CUFFLINKS. Each end has oblong moonstone cabochon bezel-set in conforming frame

Art Deco Sapphire & Diamond Ring in Platinum , Early 20th century, platinum, American. Art Deco ring set with .60cttw diamonds I-G color and SI2-SI1 clarity and .50 cttw blue sapphires. Hallmark: Plat

A FINE ART DECO CEYLON NO HEAT SAPPHIRE, DIAMOND AND PEARL NECKLACE, EARLY 20TH CENTURY in platinum and yellow gold, set throughout with nine oval cut blue sapphires all totalling approximately 16.90

A RUBY, AQUAMARINE AND DIAMOND CHARM NECKLACE / BRACELET, EARLY 20TH CENTURY in platinum and silver, formed of a central fancy link bracelet in platinum, suspending five various jewelled charms includ

11.4 grams total weight. With old European and mine cut diamonds, 15 total. 3.25 ct. total, largest diamond .38cts. VS - SI clarity and I-J-K color. Small chip on central diamonds. Top of pin platinum

An early 20th century platinum diamond cocktail watch. The circular-shape cream dial, with black Arabic numerals, within a single-cut diamond border, to the circular and rose-cut diamond pierced brace

A ladies early 20th century platinum diamond manual wind cocktail watch. The white dial with black Arabic numerals and minute track, with old and single-cut diamond bezel and expandable bracelet. Esti

A DIAMOND AND ENAMEL BROOCH, EARLY 20TH CENTURY in platinum and yellow gold, the oval body of openwork design, set with a central old cut diamond between panels of blue guilloche enamel, accented by f

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