An early 20th century silver and gold diamond tiara.

AN EARLY 20TH CENTURY CONVERTIBLE DIAMOND FLORAL TIARA/NECKLACE CIRCA 1910With seven graduated old mine cut diamond set gold backed silver flower heads, with screw fittings verso, one later, with rose

An early 20th century silver and gold diamond brooch. The old-cut diamond foliate panels, to the scrolling surmount. Estimated total diamond weight 0.50ct. Length 3.9cms. Weight 3.8gms.

An early 20th century silver and gold pearl and diamond bow brooch. The pearl, measuring approximately 7mms, within a rose-cut diamond bow, suspending articulated rose-cut diamond ribbons, with pearl

An early 20th century silver and gold, pearl and diamond brooch. Estimated total diamond weight 0.85ct, H-J colour, SI1-P1 clarity. Length 3.7cms. 8.7gms. Pearls untested.

Egyptian Revival lotus form earrings Early 20th Century Gold and Silver Diamond and Emerald Earrings. Earrings measure 1 1/8" x 1/2" nice work in good condition. After Carter unearthed the treasures o

Silver, gold and diamond bangle, early 20th century Old European-cut diamonds weighing approximately 3 ct Weight gr 19,4 Inner circumference cm 5,4

A selection of three diamond and paste clasps. To include a late 19th century silver and gold rose-cut diamond line clasp, an early 20th century silver and colourless paste line clasp, together with a

An early 20th century 'Egyptian Revival' gold and silver calibre-cut ruby, diamond and enamel 'Khepri' scarab beetle brooch.Estimated total diamond weight 0.65ct.Foreign marks. Length 6cms. 17.7gms.

Silver and gold from the early 20th century, marked "FAH", cast decoration with cherubs, centre in glass, studded with approx. 0.07ct, rose, half rose cut diamonds. Approx. weight: 17,86 grs. Dim.: 4,

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

14K white gold filigree and diamond pendant necklace. Early 20th century. 14K white gold filigree pendant set with seven diamonds, 1/5 ct. total weight. With a sterling silver chain. Total weight 7.1

Asprey & Co. Art Deco costume jeweled tiara, Early 20th c., England, emerald green glass beads and paste diamonds mounted in a silver metal frame, brown silk tie, in custom fitted silk and velvet line

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

A silver gilt, diamond, amethyst, and pearl pendant in the Edwardian style, with silver gilt suspension loop, together with a 15ct yellow gold late 19th / early 20th century bar brooch (3.3 grams). (

An early 20th century gold, diamond and gem-set snake pendant. The engraved head with sugarloaf emerald cabochon crest and ruby eyes, tapered to the cushion-shape ruby and vari-cut diamond coiled body

An early 20th century gold diamond and sapphire pendant, suspended from later integral chain.Estimated total diamond weight 0.90ct.Chain stamped 750.Length of pendant 3.8cms. 4.8gms.

An early 20th century gold diamond pendant. The brilliant-cut diamond with an openwork rose-cut diamond pear-shape surround, suspended by a rose-cut diamond line surmount and integral trace-link chain

Early 20th century silver butterfly brooch (2.75"x1.2"), center an European cut diamond, wt. approx. 0.40ct, accented by approx. 110 rose cut diamonds, tdw approx. 3.0ct

An early 20th century gold diamond ring. Of rectangular outline, the old-cut diamond, within a similarly-cut diamond surround, to the plain band. Estimated total diamond weight 0.60ct. Ring size L. We

An early 20th century gold diamond brooch. Designed as an old-cut diamond cockerel, atop a bar. One diamond deficient. Estimated total diamond weight 0.15ct. Length 3.9cms. Weight 2.9gms.

An early 20th century gold diamond two-stone crossover ring. The circular-cut diamonds, with asymmetric shoulders. AF. Estimated total diamond weight 0.30ct. Weight 1.6gms.

An early 20th century gold diamond and turquoise crossover ring. The brilliant-cut diamond and circular turquoise cabochon, to the asymmetric shoulders and plain band. Estimated diamond weight 0.20ct,

An early 20th century gold diamond dress ring. The brilliant-cut diamond, with openwork knot surround and tapered shoulders. Ring size O. Weight 3.5gms.

TIFFANY & CO. - a gentleman's early 20th century gold diamond ring. The old-cut diamond, inset to the tapered sides and plain half-band. Stamped Tiffany & Co. Estimated diamond weight 0.50ct, I-J colo