Geneva Jewels - Lots 1-368

Each designed as a cluster of brilliant-cut diamonds, similarly shaped sapphires, rubies and emeralds, suspending cultured pearls and similarly set mo

Composed of 46, 49, 52, 57 and 62 cultured pearls measuring approximately from 7.50 to 6.90 mm, to the clasp set with an oval-shaped rubellite cabocho

The oval-shaped rubellite collet set to the diamond pavé-set gallery and shoulders, mounted in platinum, French assay marks, size 15/55 Estimat

Comprising a necklace, the front designed as a series of flower motif sections set throughout with table-cut diamonds, with a similarly set pendant en

The heart, pavé-set with rubies and decorated with brilliant-cut diamond flowerheads, to the pavé-set diamond hook with a diamond set link...

The outstretched wings pavé-set with green garnets and yellow sapphires, the body and antennae pavé-set with diamonds, mounted in 18K bla...

The flowers composed of vari-shaped colored diamonds including a heart-shaped brownish-yellow diamond, two radiant-cut yellow diamonds, two oval-shape

The tapering flexible band, randomly set with brilliant-cut diamonds, with five graduated pearls to the center with tapered baguette sprays, mounted i

Designed as an articulated band set with one row of natural and synthetic calibré-cut sapphires bordered with rows of brilliant-cut diamonds, m...

Designed as a pentagonal panel, set with a pear-shaped sapphire and pavé-set with diamonds to the baguette-cut diamond V-shaped motif, mounted ...

The cream rectangular dial with Arabic numerals, the bezel set with circular-cut diamonds and calibré-cut sapphires, to diamond set lugs and wi...

Set with an oval-shaped sapphire cabochon within a surround of scroll design of cultured pearls, brilliant and circular-cut diamonds, mounted in 18K w

Of arrow design, set with rose and old mine-cut diamonds, enhanced to the center by a cushion-shaped sapphire, mounted in silver and gold, with Russia

Composed of 31 graduated black cultured pearls measuring approximately from 14.16 to 12.01 mm, to the pear and brilliant-cut diamond clasp, mounted in

Each of scroll design, set with a line of oval-shaped sapphires and brilliant-cut diamond borders, mounted in 18K gold, French assay marks; Signed Van

The circular gold and pink diamond dial, the bezel set with white and pink brilliant-cut diamonds, the lugs of stylised flower motif pavé-set w...

Each clip of scroll and ribbon design, set throughout with brilliant and baguette-cut diamonds, mounted in platinum, French assay marks Estimat

Each with a brilliant-cut diamond weighing 1.03 and 1.04 carats, mounted in 18K white gold; With GIA reports nos 12338007 and12338010 dated December 1

Designed as a pear-shaped diamond weighing 2.62 carats, suspended from a fine trace chain, mounted in 18K white gold, length 37.0 cm; With GIA report

Designed as an openwork circular plaque with a horse’s head, set throughout with rose-cut diamonds, mounted in platinum Estimate: 1,900-2,200

Of scroll design, set throughout with circular, brilliant and baguette-cut diamonds, mounted in platinum, with original brown leather fitted box <b

Channel-set with 264 baguette-cut diamonds weighing 12.95 carats, mounted in 18K white gold, length 37.0 cm Estimate: 15,000-20,000

Set with 14 rectangular-cut emeralds weighing approximately 14.00 carats, mounted in platinum, size 12.5/52.5 Estimate: 55,000-65,000

Each designed as a black cultured pearl drop measuring approximately 12.5 x 10.8 mm to the brilliant-cut diamond line and surmount, mounted in 18K whi

Set with a brilliant-cut diamond weighing 3.02 carats, to the platinum mount, with French assay marks, size 15/55 Estimate: 12,000-18,000

Set with five graduated rectangular-cut diamonds, the three central diamonds weighing 1.40, 1.01 and 1.07 carats, mounted in 18K white gold, size 14/5

Designed as three rectangular openwork panels, each set to the center with a rectangular-cut diamond and set with brilliant and baguette-cut diamonds,

The flexible band claw set with circular-cut yellow sapphires with similarly set diamond borders and sapphire highlights, mounted in 18K white gold, l

The front composed of 31, 33 and 37 gray, green and white graduated cultured pearls to the diamond pavé-set hoop clasps and twin-row backchain ...

The oval-shaped red spinel, within a two-tiered surround of brilliant and baguette-cut diamonds, to marquise-shaped diamond accents, mounted in platin

Each designed as a rock crystal leaf, enhanced by a calibré-cut sapphire central vein, mounted in 18K white gold Estimate: 1,000-1,500

Each set with an oval-shaped sapphire weighing approximately 13.60 and 12.55 carats, within a surround of cultured pearls and sapphire beads, mounted

The front designed as an oval-shaped carved ruby within a brilliant-cut diamond two-tiered surround, suspending a cultured pearl with a diamond set ca

Designed as 12 rows of faceted ruby beads enhanced by a flower set to the center with an oval-shaped ruby within a frame of brilliant-cut diamonds to

Each with an interchangeable polished gold, diamond pavé-set and black cultured pearl cap drop to the surmount of palmette design pavé-set...

Each designed as an articulated line set with either oval-shaped ruby, sapphire or emerald cabochons with brilliant-cut diamond set connections with s

The pear-shaped yellow diamond weighing approximately 11.20 carats, to the diamond pavé-set mount, mounted in 18K gold, size 16.5/56.5 Estimate

Comprising a necklace, of ribbon design to twin-line backchain, set throughout with brilliant-cut diamonds; a pair of earpendants and a ring en suite,

Designed as a light yellow cultured pearl measuring approximately 12.85 x 12.95 mm applied on a pavé-set curved oval plaque to similarly-set sh...

Each terminal set with a cultured pearl measuring approximately 12.65 x 1 2.60 mm, the shoulders pavé-set with brilliant-cut diamonds to the 18...

Composed of 33 graduated cultured pearls measuring approximately 16.52 to 13.17 mm, length 52.0 cm Estimate: 1,900-2,500

Designed as an oval-cut sapphire within a two-tiered surround of calibré-cut sapphires, mounted in 18K signed Fochtmann, numbered Estimate: 5,

Designed as an oval plaque, enhanced by ribbon and flowerhead motifs, set with circular and brilliant-cut diamonds and oval and cushion-shaped sapphir

The front with an oval-shaped sapphire within a diamond set frame to the seven-row graduated sapphire bead necklace enhanced by diamond set bar spacer

Designed as a cushion-shaped sapphire weighing 20.44 carats to the princess-cut diamond shoulders, the gallery set with brilliant-cut diamonds, mounte

Designed as an oval-shaped sapphire weighing approximately 30.00 carats, enhanced by diamond set trefoil motif shoulders to the pierced gallery and ho

Designed as an oval-shaped sapphire cabochon weighing approximately 21.45 carats, to the gallery and pierced tapering diamond set shoulders, mounted i

Designed as five shaped rectangular open panels set with brilliant-cut diamonds, each set with an oval-shaped sapphire, to the baguette-cut diamond an

Designed as four articulated openwork panels, each decorated with a pierced flower vase, to the buckle connection and clasp, set throughout with rose,

Of geometric design, the links enhanced by circular-shaped sapphire cabochons and set throughout with circular, brilliant and baguette-cut diamonds, m