Lot 387
Platinum Sapphire and Diamond Clip-Brooch, David Webb

Sold for $16,250
Estimated at $12,000 - $18,000

Lot 388
Pair of Platinum and Diamond Fringe Earclips

Sold for $15,000
Estimated at $5,000 - $7,000

Lot 389
Platinum and Diamond Ring

Sold for $13,750
Estimated at $7,500 - $10,000

Lot 390
Pair of Platinum, Sapphire and Diamond Earclips

Sold for $23,750
Estimated at $15,000 - $20,000

Lot 391
Platinum, Sapphire and Diamond Ring

Sold for $62,500
Estimated at $50,000 - $70,000

Lot 392
PLatinum, Emerald and Diamond Ring with Detachable Gold Jacket

Sold for $31,250
Estimated at $10,000 - $15,000

Lot 393
Platinum, Emerald and Diamond Pendant with White Gold Chain

Estimated at $35,000 - $45,000

Lot 394
Pair of Platinum and Diamond Pendant-Earrings

Sold for $40,625
Estimated at $22,000 - $28,000

Lot 395
Platinum and Diamond Ring

Sold for $68,750
Estimated at $50,000 - $70,000

Lot 396
Platinum, Gold, Emerald and Diamond Ring

Sold for $46,875
Estimated at $20,000 - $30,000

Lot 397
Platinum and Diamond Ring

Sold for $12,500
Estimated at $8,000 - $12,000

Lot 398
Platinum and Diamond Bracelet

Sold for $25,000
Estimated at $20,000 - $30,000

Lot 399
Pair of White Gold, Diamond, Cultured Pearl and Emerald Pendant-Earrings

Estimated at $12,000 - $18,000

Lot 400
Platinum, Gold, Emerald and Diamond Ring, Piranesi

Estimated at $15,000 - $20,000

Lot 401
Platinum and Diamond Wristwatch

Sold for $4,375
Estimated at $3,000 - $4,000

Lot 402
Edwardian Platinum, Seed Pearl and Diamond Sautoir with Pearl and Diamond Pendant

Sold for $8,750
Estimated at $6,000 - $8,000

Lot 403
Platinum, Pink Spinel and Diamond Ring

Sold for $6,875
Estimated at $4,000 - $6,000

Lot 404
Four Strand Cultured Pearl Bracelet with Platinum, Sapphire and Diamond Clasp, Van Cleef & Arpels

Sold for $11,875
Estimated at $8,000 - $12,000

Lot 405
Platinum and Diamond Brooch

Sold for $12,500
Estimated at $5,000 - $7,000

Lot 406
Platinum, Diamond and Natural Pearl Pendant

Sold for $161,000
Estimated at $4,000 - $6,000

Lot 407
Platinum, Garnet and Diamond Ring

Sold for $6,875
Estimated at $1,000 - $1,500

Lot 408
White Gold, Diamond and Carved Colored Stone Bracelet

Estimated at $12,000 - $18,000

Lot 409
Pair of Platinum, Carved Sapphire and Diamond Earclips

Sold for $7,500
Estimated at $2,500 - $3,500

Lot 410
Platinum, Ruby and Diamond Bracelet

Estimated at $18,000 - $22,000

Lot 411
Pair of White Gold, Diamond and Tumbled Sapphire Pendant-Earrings

Estimated at $10,000 - $15,000

Lot 412
Platinum, Cabochon Ruby, Ruby, Turquoise and Diamond Clip-Brooch

Sold for $4,688
Estimated at $3,000 - $4,000

Lot 413
Art Deco Double Strand Natural and Cultured Pearl, Platinum, Diamond, Sapphire, Emerald Bead, Carved Ruby and Black Enamel Pendant-Necklace

Sold for $22,500
Estimated at $4,000 - $6,000

Lot 414
Platinum, Emerald and Diamond Ring

Sold for $28,125
Estimated at $12,000 - $18,000

Lot 415
Platinum and Diamond Ring

Sold for $81,250
Estimated at $60,000 - $80,000

Lot 416
Platinum, Diamond and Emerald Bracelet

Sold for $11,875
Estimated at $7,000 - $9,000

Lot 417
Platinum and Diamond Wristwatch, France

Sold for $6,250
Estimated at $5,000 - $7,000

Lot 418
Platinum, Diamond and Emerald Bracelet

Sold for $21,250
Estimated at $8,000 - $12,000

Lot 419
Platinum and Diamond Ring, by Asprey

Sold for $81,250
Estimated at $50,000 - $70,000

Lot 420
Platinum, Emerald and Diamond Ring

Sold for $305,000
Estimated at $50,000 - $70,000

Lot 421
Art Deco Platinum and Diamond Bracelet, Cartier

Estimated at $100,000 - $150,000

Lot 422
Rare and Exceptional Platinum, Silver, Diamond and Natural Pearl Pendant

Sold for $3,365,000
Estimated at $100,000 - $200,000

Lot 423
Pair of White Gold, Diamond and Topaz Pendant-Earrings

Estimated at $4,000 - $5,000

Lot 424
Platinum, Gold, Topaz and Diamond Brooch

Sold for $21,250
Estimated at $4,000 - $6,000

Lot 425
Belle Epoque Platinum and Diamond Mesh Wristwatch, J.E. Caldwell & Co.

Estimated at $4,500 - $6,500

Lot 426
Platinum and Diamond Bracelet

Estimated at $8,000 - $12,000

Lot 427
Platinum and Diamond Wristwatch

Sold for $6,875
Estimated at $4,000 - $6,000

Lot 428
Lady's Antique Platinum, Gold and Diamond Lapel Watch

Sold for $7,500
Estimated at $4,000 - $6,000

Lot 429
Gold, Platinum, Fancy Intense Yellow Diamond and Diamond Ring

Sold for $245,000
Estimated at $70,000 - $90,000

Lot 430
Platinum and Diamond Ring

Sold for $149,000
Estimated at $40,000 - $60,000

Lot 431
Platinum and Diamond Ring

Estimated at $80,000 - $120,000

Lot 432
Pair of Platinum, White Gold, Diamond and Emerald Pendant-Earclips, Harry Winston

Sold for $100,000
Estimated at $40,000 - $60,000

Lot 433
Platinum and Diamond Ring

Sold for $25,000
Estimated at $15,000 - $20,000

Lot 434
Platinum and Diamond Bracelet

Sold for $81,250
Estimated at $40,000 - $60,000

Lot 435
Platinum and Diamond Ring

Sold for $191,000
Estimated at $100,000 - $150,000