Lot 483
Platinum, Sapphire and Diamond Ring

Estimated at $18,000 - $24,000

Lot 484
Platinum, Sapphire and Diamond Ring, Ruser

Estimated at $10,000 - $15,000

Lot 485
White Gold, Sapphire and Diamond Fringe Necklace

Estimated at $30,000 - $40,000

Lot 486
Platinum and Diamond Bracelet, by Otto Grun

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

Lot 487
Art Deco Platinum, Diamond and Sapphire Clip-Brooch, Ross-Pennell

Sold for $7,500
Estimated at $6,000 - $8,000

Lot 488
Platinum and Diamond Ring

Sold for $13,750
Estimated at $8,000 - $12,000

Lot 489
Art Deco Platinum, Sapphire and Diamond Bracelet

Estimated at $40,000 - $60,000

Lot 490
Art Deco Platinum, Sapphire and Diamond Clip

Estimated at $8,000 - $12,000

Lot 491
Art Deco Platinum, Ruby Bead and Diamond Mesh Bracelet-Watch, Otto Grun

Sold for $4,688
Estimated at $2,000 - $3,000

Lot 492
Platinum, Ruby and Diamond Bouquet Clip-Brooch

Estimated at $15,000 - $20,000

Lot 493
Art Deco Platinum and Diamond Wristwatch, Otto Grun

Estimated at $7,000 - $9,000

Lot 494
Belle Epoque Platinum, Gold, Conch Pearl and Diamond Lavaliere

Sold for $6,875
Estimated at $6,000 - $8,000

Lot 495
Belle Epoque Platinum, Pearl and Diamond Bandeau

Estimated at $8,000 - $12,000

Lot 496
Pair of Art Deco Platinum and Diamond Pendant-Earrings

Sold for $9,375
Estimated at $3,000 - $4,000

Lot 497
Edwardian Platinum, Pearl, Diamond and Amethyst Briolette Pendant

Estimated at $4,000 - $6,000

Lot 498
Belle Epoque Platinum, Diamond and Black Velvet Choker Necklace

Sold for $10,625
Estimated at $8,000 - $12,000

Lot 499
Platinum, Black Opal and Diamond Bar Pin

Sold for $4,062
Estimated at $3,000 - $4,000

Lot 500
Edwardian Platinum, Gold, Purple Guilloche Enamel and Diamond Pendant-Watch with Chain

Sold for $5,000
Estimated at $2,500 - $3,500

Lot 501
Edwardian Platinum and Diamond Swallow Brooch

Sold for $5,000
Estimated at $4,000 - $6,000

Lot 502
Antique Platinum, Gold and Diamond Bracelet

Sold for $4,062
Estimated at $3,000 - $4,000

Lot 503
Platinum, Diamond and Enamel Wolf Pin

Estimated at $3,000 - $4,000

Lot 504
Edwardian Platinum and Diamond Filigree Pendant-Brooch with Chain

Estimated at $12,000 - $18,000

Lot 505
Belle Epoque Platinum, Gold, Diamond and Ruby Lavaliere

Sold for $21,250
Estimated at $6,000 - $8,000

Lot 506
Pair of Platinum and Diamond Cluster Earclips

Sold for $10,000
Estimated at $6,000 - $8,000

Lot 507
Edwardian Platinum and Diamond Mesh Wristwatch

Sold for $6,875
Estimated at $5,000 - $7,000

Lot 508
Belle Epoque Platinum, Gold, Diamond and Pearl Bow Brooch, Tiffany & Co.

Sold for $3,125
Estimated at $2,500 - $3,500

Lot 509
Belle Epoque Seven Strand Pearl and Diamond Choker Necklace

Estimated at $7,500 - $10,000

Lot 510
Natural Pearl Necklace with Pearl and Diamond Clasp

Sold for $16,250
Estimated at $1,800 - $2,200

Lot 511
Platinum and Three Stone Diamond Ring

Sold for $26,250
Estimated at $10,000 - $15,000

Lot 512
Edwardian Platinum, Button Pearl, Diamond and Seed Pearl Mesh Bracelet

Estimated at $3,000 - $4,000

Lot 513
Art Deco Platinum, Diamond and Sapphire Mesh Wristwatch

Estimated at $4,000 - $6,000

Lot 514
Platinum, Diamond and Sapphire Ring

Sold for $9,375
Estimated at $7,500 - $10,000

Lot 515
Platinum, Sapphire and Diamond Brooch

Sold for $50,000
Estimated at $8,000 - $12,000

Lot 516
Arts and Crafts Platinum and Carved Sapphire Brooch, Tiffany & Co.

Sold for $13,750
Estimated at $5,000 - $7,000

Lot 517
Pair of Platinum, Sapphire and Diamond Pendant-Earclips

Sold for $15,000
Estimated at $4,000 - $6,000

Lot 518
Edwardian Platinum, Black Opal and Diamond Brooch

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

Lot 519
Platinum and Diamond Ring, Tiffany & Co.

Sold for $16,250
Estimated at $8,000 - $12,000

Lot 520
Art Deco Platinum and Diamond Bow Brooch

Sold for $5,000
Estimated at $4,000 - $6,000

Lot 521
Edwardian Six Strand Pearl, Platinum and Diamond Bracelet

Sold for $3,125
Estimated at $2,500 - $3,500

Lot 522
Art Deco Platinum, Diamond and Black Onyx Bow Brooch

Estimated at $10,000 - $15,000

Lot 523
Belle Epoque Platinum, Diamond and Black Enamel Bracelet

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

Lot 524
Long White Gold and Diamond Chain Necklace

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

Lot 525
Art Deco Platinum, Gold, Black Enamel and Diamond Dress Set

Estimated at $6,000 - $8,000

Lot 526
Platinum and Diamond Ring

Sold for $25,000
Estimated at $12,000 - $18,000

Lot 527
Art Deco Platinum, Sapphire, Black Onyx, Black Enamel and Diamond Jabot, Cartier

Sold for $4,688
Estimated at $2,500 - $3,500

Lot 528
Art Deco Platinum, Diamond and Black Onyx Bow Bracelet

Sold for $5,000
Estimated at $4,000 - $6,000

Lot 529
Art Deco Platinum, Pearl and Black Onyx Bow Brooch

Estimated at $5,000 - $7,000

Lot 530
Art Deco Seed Pearl, Coral and Black Onyx Bead and Diamond Mesh Bracelet

Estimated at $2,500 - $3,500

Lot 531
Oxblood Coral and Diamond Ring

Sold for $6,250
Estimated at $3,000 - $4,000

Lot 532
Carved Jade, Diamond and Blue Enamel Pin, Cartier

Sold for $2,500
Estimated at $2,000 - $3,000

Lot 533
Art Deco Carved Jade, Diamond and Black Enamel Clip

Estimated at $3,500 - $4,500

Lot 534
Pair of Platinum, Diamond, Black Onyx and Jasper Pendant-Earrings

Sold for $4,688
Estimated at $4,000 - $6,000

Lot 535
Art Deco Platinum and Diamond Bracelet

Sold for $7,500
Estimated at $7,000 - $9,000

Lot 536
Art Deco Platinum and Diamond Mesh Wristwatch, Patek Philippe & Co.

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

Lot 537
Pair of Art Deco Platinum, Diamond and Natural Pearl Pendant-Earrings

Sold for $40,625
Estimated at $15,000 - $20,000

Lot 538
Citrine, Black Enamel and Diamond Brooch

Sold for $2,500
Estimated at $2,000 - $3,000

Lot 539
Edwardian Platinum, Gold, Seed Pearl, Diamond and White Enamel Bar Pin

Sold for $2,812
Estimated at $2,500 - $3,500

Lot 540
Five Strand Natural Pearl and Diamond Bracelet, Suzanne Belperron

Sold for $17,500
Estimated at $12,000 - $18,000

Lot 541
Pair of Art Deco Platinum, Carved Jade and Diamond Clips, Charlton & Co.

Sold for $31,250
Estimated at $15,000 - $20,000

Lot 542
Art Deco Platinum and Diamond Bracelet

Estimated at $22,000 - $28,000

Lot 543
Art Deco Platinum and Diamond Double-Clip Brooch

Sold for $6,875
Estimated at $6,000 - $8,000

Lot 544
Platinum and Diamond Ring

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

Lot 545
Pair of Platinum and Diamond Ribbon Earclips

Estimated at $5,000 - $7,000

Lot 546
Art Deco Platinum, Aquamarine and Diamond Double Clip-Brooch, Cartier

Estimated at $8,000 - $12,000

Lot 547
Platinum, Aquamarine and Diamond Ring

Sold for $9,375
Estimated at $3,000 - $4,000

Lot 548
Aquamarine Clip-Brooch

Sold for $4,062
Estimated at $3,000 - $4,000

Lot 549
Long Platinum and Diamond Chain Necklace

Sold for $20,000
Estimated at $12,000 - $18,000

Lot 550
Art Deco Platinum and Diamond Brooch

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

Lot 551
Pair of Platinum and Diamond Fringe Earrings

Estimated at $8,000 - $12,000

Lot 552
Platinum and Diamond Ring

Sold for $40,625
Estimated at $30,000 - $40,000

Lot 553
Platinum and Diamond Ring

Sold for $59,375
Estimated at $35,000 - $45,000

Lot 554
Art Deco Platinum and Diamond Bracelet

Sold for $20,000
Estimated at $12,000 - $18,000

Lot 555
Art Deco Platinum and Diamond Brooch

Sold for $7,500
Estimated at $6,000 - $8,000

Lot 556
Gold and Diamond Bracelet, Van Cleef & Arpels

Estimated at $50,000 - $70,000

Lot 557
Platinum, Gold and Diamond Flower Clip-Brooch

Sold for $13,750
Estimated at $8,000 - $12,000

Lot 558
Pair of Gold and Diamond Pendant-Earrings

Estimated at $5,000 - $7,000

Lot 559
Gold and Diamond Fringe Necklace

Estimated at $35,000 - $45,000

Lot 560
Gold, Platinum and Diamond Necklace, Schlumberger

Sold for $16,250
Estimated at $8,000 - $12,000

Lot 561
Pair of Gold Door Knocker Earclips, Wander

Sold for $2,500
Estimated at $1,800 - $2,400

Lot 562
Gold, Platinum and Diamond Bracelet, Boucheron

Sold for $15,000
Estimated at $8,000 - $12,000

Lot 563
Two-Color Gold and Diamond Flower Clip-Brooch

Sold for $4,062
Estimated at $4,000 - $6,000

Lot 564
Gold, Platinum and Diamond Clip-Brooch

Sold for $4,375
Estimated at $4,000 - $6,000

Lot 565
Gold, Emerald and Diamond Cuff Bangle Bracelet

Sold for $8,125
Estimated at $5,000 - $7,000

Lot 566
Pair of Gold Door Knocker Earclips, David Webb

Sold for $3,438
Estimated at $3,000 - $4,000

Lot 567
Pair of Gold, Platinum and Diamond Spray Earclips, Tiffany & Co., Schlumberger

Sold for $3,750
Estimated at $2,500 - $3,500

Lot 568
Gold, Emerald, Sapphire and Diamond Necklace and Bracelet

Sold for $22,500
Estimated at $14,000 - $18,000

Lot 569
Gold and Diamond "Panther" Necklace, Cartier

Sold for $12,500
Estimated at $10,000 - $15,000

Lot 570
Gold and Diamond "Panther" Bracelet, Cartier

Sold for $5,000
Estimated at $3,000 - $4,000

Lot 571
Gold 'Panther' Bangle-Watch, Cartier

Estimated at $30,000 - $50,000

Lot 572
Five Strand Gold Bracelet, Cartier

Sold for $7,500
Estimated at $3,000 - $5,000

Lot 573
Gold, White Enamel, Emerald, Sapphire, Diamond and Cultured Pearl "Chevalier" Cuff Bangle Bracelet, Verdura

Sold for $37,500
Estimated at $30,000 - $50,000

Lot 574
Platinum, Invisibly-Set Sapphire, Diamond and Yellow Diamond Flower Clip-Brooch, by Charles Vaillant

Sold for $77,500
Estimated at $40,000 - $60,000

Lot 575
Platinum and Diamond Cluster Ring

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

Lot 576
Double Strand Cultured Pearl, Platinum and Diamond Necklace

Estimated at $5,000 - $7,000

Lot 577
Diamond Ring

Estimated at $25,000 - $35,000

Lot 578
Pair of Platinum and Diamond Pendant-Earclips

Sold for $10,000
Estimated at $5,000 - $7,000