500

A platinum and sapphire ring, 19th Century

Sold € 6.360

501

A platinum and diamond ring, 19th Century

Sold € 7.620

502

A 18K white gold, diamond and ruby brooch, circa 1970

Sold € 2.500

(buyer's premium not included)

503

A 18K white gold and diamond tennis bracelet

Sold € 6.000

(buyer's premium not included)

504

A 18K white gold with Burmese ruby and diamond ring

Sold € 3.000

(buyer's premium not included)

505

A 18K white gold and diamond ring

Sold € 19.000

(buyer's premium not included)

506

A 18K white gold, diamond and quartz earring

Starting bid € 1.800

507

A silver, 18K gold, topaz and diamond ring

Starting bid € 2.000

508

Bulgari

Anello con ametista e porcellana

Sold € 700

(buyer's premium not included)

509

Bulgari

A diamond and color stones ring, Bulgari

Sold € 4.500

(buyer's premium not included)

510

Marina B

A 18K yellow gold, diamond and colored gemstones earring, Marina B

Sold € 1.100

(buyer's premium not included)

511

A 18K yellow gold, tormaline, topaz and diamond bracelet

Starting bid € 900