Adam's

A RUBY AND DIAMOND DRESS RING * a cushion-shaped ruby cabochon, approx. 2.00cts * brilliant-cut diamonds, approx. 1.20cts total * mounted in platinum and 18K gold * with maker’s mark * French assay marks * ring size M (with sizing band)

A PAIR OF GEM-SET CANDLE STICKS * oval-shaped periodots, amethysts, and probably aquamarines * circular-cut pink sapphire cabochons * circular and oval-shaped pink sapphires * circular, oval and pear-shaped citirnes * 7x14.5cm

A DIAMOND DRESS RING * circular-cut black and colourless diamonds, approx. 3.00cts total * mounted in 18K gold * ring size O⅓

A SAPPHIRE AND DIAMOND RING * an oval-shaped sapphire * brilliant and baguette-cut diamonds * mounted in 18K gold * ring size M

A SAPPHIRE AND DIAMOND FLOWERHEAD BROOCH * circular-cut sapphire pistils * brilliant and single-cut diamond petals, approx. 4.00cts total * mounted in 18K gold * length 4.5cm

A FLOWER DIAMOND BROOCH CIRCA 1950 * one brilliant-cut diamond * mounted in 18K gold * with indistinct maker’s mark * French assay mark * length 5.5cm

A DIAMOND AND SAPPHIRE BROOCH old European, single and rose-cut diamonds, approx. 3.00cts total * baguette and fancy-cut sapphire accents * millegrain setting throughtout * mounted in platinum and gold * width 4.8cm

A CITRINE AND DIAMOND BROOCH * a kite-shaped citrine, approx. 23.80cts * rose-cut diamonds * mounted in platinum and gold * length 4.5cm

AN ENAMEL AND DIAMOND LEOPARD BROOCH * black enamelcabochons spots * brilliant-cut diamond collar * mounted in 18K gold * length 4.3cm

A GEM-SET AND DIAMOND BUTTERFLY BROOCH * brilliant and rose-cut diamonds * circular-cut rubies * circular-cut emeralds * mounted in 18K gold * length 6cm

A GOLD SOVEREIGN COIN BROOCH * one Full Sovereign gold coin * two alf-Sovereign gold coins, claw-set * mount in 9K gold * width 6cm

FÜRST: A CULTURED PEARL, DIAMOND AND RUBY NOVELTY BROOCH * one baroque-shaped cultured pearl * brilliant and single-cut diamonds * cabochon ruby eye * mounted in 18K gold * signed Fürst * Italian registry mark * length 3.3cm In 1830, Moric Fürst

A CHALCEDONY FOB PENDANT ON CHAIN * rectangular-shaped onyx intaglio and bloodstone plaque * figaro-link chain * mounted in 9K gold * with maker’s mark * length of pendant 3.2cm * length of chain 79cm * This lot is sold without a reserve

HOWARD & CO. BOSTON: AN 18K GOLD FULL POCKET WATCH * key wind movement * circular white dial * Roman numerals * outer minute track * blued steel hands * subsidiary seconds dial at 6 * in 18K gold * with maker’s mark * dial and movement signed * movem

AN 18K GOLD ALBERT CHAIN * cable-link chain * t-bar terminal * swivel calsp * in 18K gold * English hallmarks * length 33cm

A LATE 19TH CENTURY POCKET WATCH * key wind movement * bezel framed with seed pearls, glass opening to reveal circular textured gold and enamel dial * Arabic numerals * key rewind on dial * Breguet blued steel hands * enamel to the reverse, depicting

A 19TH CENTURY SAPPHIRE AND DIAMOND POCKET WATCH * manual wind movement * circular white dial * Roman numerals * Arabic outer minute track * gilt hands * cushion and circular-shaped sapphires * rose-cut diamonds * mounted in silver and 18K gold * Fre

A LATE 19TH CENTURY POCKET WATCH ON PENDENT BROOCH * key wind movement * bezel framed with seed pearls, glass opening to reveal circular textured gold and enamel dial * Arabic numerals * key rewind on dial * Breguet blued steel hands * enamel to th

A TANZANITE AND DIAMOND RING * a circular-cut tanzanite * baguette-cut diamonds * mounted in 18K gold * ring size N * with E.G.L. report, natural tanzanite, 2.21cts, with indication of heat treatment, report number TC 71000271 and TR 0481

A DIAMOND SINGLE-STONE RING * one brilliant-cut diamond, approx. 0.80ct * mounted in 18K gold * with indistinct maker’s mark * French assay mark * ring size L⅔

A DIAMOND SINGLE-STONE RING * one old-cut diamond, approx. 0.80ct * mounted in 18K gold * with partial French assay mark * ring size L

A SAPPHIRE AND DIAMOND CLUSTER RING * an oval-shaped sapphire * brilliant-cut diamonds, approx. 1.00ct total * mounted in platinum * ring size * M⅓ * with GIA certificate, natural, Sri Lanka origin, 4.58cts, no indication of treatment, report no. 152

A SAPPHIRE AND DIAMOND RING * an oval-shaped sapphire * two old brilliant-cut diamonds * mounted in 18K gold * ring size L½

A DIAMOND SINGLE-STONE RING * one old-cut diamond, approximately 0.55ct * mounted in 9K gold * ring size P