An 18k gold and emerald braceletFlexible rivière band set with 138 emeralds (in total 8 ct) and 66 brilliant-cut diamonds (in total 3.70 ct, K-M, ...

An 18k white gold pin brooch with three sparrowsSet with three pale grey South Sea cultured pearls (diameter ca. 10 mm), 8/8-cut diamonds, and tin...

A toi-et-moi pearl ringThe shoulders set with diamonds, the bezel with one white and one brown tinted baroque form pearl (diameter ca. 11.35/10.65...

A diamond and pearl necklaceWave-shaped palladium links set with 92 8/8-cut diamonds (in total ca. 0.92 ct) and eleven brilliant-cut diamonds (in ...

A pair of 18k gold and pearl clip earrings"Friedrich" model. Hand-forged piece set with three naturally coloured cultured pearls (diameter ca. 12....

A platinum and emerald five stone ringSet with an antique cut oval Colombian emerald (ca. 2.43 ct, 10.34 x 7.64 x 5.28 mm) flanked by two stepped ...

A platinum and emerald three stone ringSet with a modified step-cut Colombian emerald (1.81 ct, ca. 7.63 x 7.23 x 4.72 mm) flanked by two baguett...

An 18k white gold and emerald necklace. Pendant with a prong set old-cut diamond (ca. 0.57 ct, H/I, si) and a Colombian emerald droplet (ca. 0.75 ...

A 14k white gold and diamond braceletDesigned as a strand of domed links pavé set with 264 brilliant-cut diamonds (in total ca. 2.64 ct, H/I, vs-s...

A platinum, sapphire, and diamond retro style ringThe bezel set with a large Ceylon-cut natural sapphire (ca. 16.53 ct, ca. 17.79 x 15.50 x 6.98 m...

An 18k white gold and sapphire ringDomed bezel set with an oval Ceylon sapphire cabochon (ca. 12.81 ct, ca. 14.25 x 10.76 x 7.85 mm) surrounded by...

A 14k white gold and sapphire cocktail braceletPierced band with central bombé form flowerhead motif. Fully set with diamonds in brilliant-, pear-...

A Belle Epoque 14k white and diamond gold ringThe shoulders and the oval bezel set with rose-cut diamonds surrounding a synthetic sapphire of the ...

An 18k white gold, platinum, and diamond cocktail broochFormed as a spiralling rosette set with 135 baguette-cut and 50 brilliant-cut diamonds (in...

A platinum ring with an emerald-cut diamondSet with an emerald-cut diamond (ca. 1.85 ct, ca. 8.13 x 6.48 x 4.15 mm, L/M, vs2) flanked on either si...

A platinum and diamond cocktail ringCluster ring set with a brilliant-cut diamond (ca. 1.18 ct, ca. 6.90 x 6.90 x 4.07 mm, K/L, vs) surrounded by ...

An 18k white gold, platinum, and diamond cocktail braceletRivière form bracelet with 19 emerald-cut diamonds (each ca. 0.65 ct) alternating with 5...

An 18k white gold ring with a diamond solitaireCustom-made piece. The ring bezel set with a brilliant-cut diamond of 10.24 ct (tinted "very light ...

A platinum and diamond garland necklaceFlexible necklace with removable extension piece. Fully set with 185 baguette-cut diamonds and 59 brilliant...

An 18k white gold ring with a chrysoberyl cat's eyeThe bezel cluster set with a round chrysoberyl cat's eye cabochon (ca. 2.20 ct, ca. 7.42 x 7.39...

An 18k white gold, diamond, and emerald ringPierced shoulders and bezel set with 22 transition-cut and four baguette-cut diamonds (in total ca. 2....

An 18k gold and emerald ringFour stranded ring band, the bezel set with an octagonal Colombian emerald (ca. 3.08 ct, ca. 9.04 x 9.01 x 5.44 mm) su...

A platinum and emerald ringSet with a large antique cut Colombian emerald (ca. 4,37 ct, ca. 11.74 x 10.48 x 5.7 mm) surrounded by 14 transition-cu...

A 14k gold diamond solitaire ringMoulded bezel set with a brilliant-cut diamond (ca. 3.44 ct, ca. 9.89 x 9.94 x 5.74 mm, M/N, vs). The rhodium pla...

A 14k gold diamond solitaire ringCast ring band with spiralling relief decor, the domed bezel set with a brown tinted brilliant-cut diamond (ca. 2...

An 18k bi-colour gold ring with a diamond solitaireDesigned as a solid moulded band with octagonal bezel, set with a brilliant-cut diamond (ca. 4....

An 18k white gold diamond solitaire ringTapering bezel set with a brilliant-cut diamond of ca. 2.15 ct (I/J,vvs/vs, no fluorescence). Hallmarks: F...

A Viennese 14k white gold and Ceylon sapphire ringCustom made piece with a solid angular band set with an oval natural Ceylon sapphire (2.29 ct) f...

An 18k white gold and sapphire ringSet with a natural violet coloured cushion-cut Ceylon sapphire of 3.87 ct (8.86 x 8.46 x 5.97 mm) flanked to ea...

An 18k gold and sapphire chain braceletRhodium plated white gold chain set with two blue, two pink, and one yellow Ceylon-cut sapphire (each ca. 6...

An 18k gold Chanel signet ring with coloured gemstonesLarge "baroque" model ring. The square bezel set with a large amethyst (ca. 6.44 ct, ca. 12....

An 18k gold and amethyst ringRectangular bezel set with a large sugarloaf-cut amethyst (ca. 10,87 ct, ca. 14.63 x 12.47 x 8.43 mm). Hallmarks: Fin...

An Italian gold bracelet with a coin pendant18k rose gold bracelet suspending a 21.6k gold Austrian 1892 8 florin/20 frank coin with a portrait of...

An Italian gold bracelet with a coin pendant18k rose gold bracelet suspending a 21.6k gold Netherlandish 1925 ten gulder coin with a portrait of Q...

A pair of 18k gold clip earringsOf rounded rectangular form. Hallmarks: Fineness 750, maker's mark "C'est Laudier". 2.4 x 1.9 cm. Total weight 16....

An 18k gold and emerald necklace and clip earringsSmooth chain bracelet set with three emerald cabochons (3.99 ct in total) surrounded by brillian...

An 18k gold and emerald braceletSmooth bracelet set with five emerald cabochons (6.57 ct in total) surrounded by brilliant-cut diamonds (0.74 ct i...

An 18k gold and emerald ringSet with a Colombian emerald cabochon (ca. 2 ct, ca. 7.51 x 7.51 x 5.18 mm). Hallmarks: Fineness 750. Ring size 5. Wei...

An 18k white gold diamond solitaire ringSet with an old-cut diamond (ca. 1.55 ct, ca. 6.72 x 7.08 x 5.10 mm, L/M, vs) Hallmarks: Fineness 750, mak...

An 18k gold diamond solitaire ringWith a bezel-set brilliant cut diamond (ca. 0.65 ct, K/L, vs, slight fluorescence). Ring size 57. Weight 13.75 g...

An 18k gold diamond solitaire ringDomed band with a chaton-set brilliant-cut diamond (ca. 1.25 ct, L/M, vs, slight fluorescence). Signs of wear to...

A 14k gold and sapphire ringSet with a sapphire cabochon (ca. 1.57 ct, ca. 7.16 x 5.80 x 3.56 mm) flanked by two brilliant-cut diamonds of ca. 0.3...

A 21k gold chain necklaceForged chain necklace in the Antique revival style with filigree terminals and a hook and eye clasp. L 58 cm. Weight 31.1...

An 18k gold and ruby chain braceletDesigned as a smooth chain set with five oval shaped ruby cabochons (in total ca. 18 ct, ca. 3.0 x 4.5 mm). Hal...

An 18k gold ruby ring and clip earringsRounded Neoclassical style bezel with gold droplets and cord design set with two brilliant-cut diamonds (in...

A pair of 21k gold clip earringsStylised vase shaped earrings with martelé pattern. Hallmarks: Greek hallmark, maker's mark, "A 21", "Lalaounis". ...

An 18k white gold, diamond, and emerald broochOf stylised floral design set with 28 pairs of brilliant-cut diamonds (in total ca. 5.5 ct, J/K, vvs...

An 18k white gold and diamond rivière braceletSet with 44 brilliant-cut diamonds (in total ca. 6.60 ct, I/J, vs). Hallmarks: Fineness 750, maker's...

A platinum, diamond, and emerald ringPierced ring band set with two rows of brilliant-cut diamonds (in total ca. 0.70 ct, J/K, vs-si), a central b...

A platinum and Colombian emerald ringSet with an octagonal emerald (ca. 6.87 ct, ca. 12.82 x 10.84 x 6.48 mm) flanked by two triangle-cut diamonds...

An 18k gold and ruby ringSilver and 18k gold ring in the style of the early 19th century. Decorated with acanthus relief, the solid flowerhead sha...

A 14k white gold and diamond pendantCluster set with a brilliant-cut diamond of ca. 0.97 ct (K/L, vs) surrounded by eight natural rubies (in total...

An Art Deco style platinum ringDomed square bezel set with a small brilliant-cut diamond (in total ca. 0.35 ct, J-L, si), calibrated rubies and a ...

An 18k white gold diamond solitaire ringCurved band set with 8/8-cut diamonds (in total ca. 0.56 ct) and an old-cut diamond of ca. 1.95 ct (ca. 7....

An 18k gold and coloured gemstone necklaceDesigned as a smooth chain set with ten rectangular coloured stone cabochons (amethyst, blue topaz, citr...

A gentleman's 21k gold ring with a star sapphireForged omega form ring band in Roman revival style with wrapped shoulders. The small twisting beze...

An 18k gold and black star sapphire ringDomed ring bezel set with an oval sapphire cabochon (ca. 6.12 ct, ca. 10.85 x 8.58 x 6.18 mm). Hallmarks: ...

An 18k gold and diamond chain braceletSmooth solid gold chain set with 128 8/8-cut diamonds (in total ca. 1.28 ct, M/N, si). Hallmarks: Fineness 7...

An 18k gold and ruby ringThe domed ring band set with a round ruby (ca. 1.02 ct, ca. 6.58 x 6.58 x 3.03 mm) surrounded by 16 brilliant-cut diamond...

A 14k gold and Ceylon sapphire ringBicolor bezel set with a cushion-cut natural sapphire of ca. 2.65 ct (colour change - purple under electric lig...