401 Cartier

Tourmaline, Enamel and Diamond Brooch | 卡地亞 | 璧璽配琺瑯及鑽石胸針

402 Cartier

Pair of Colored Stone, Enamel and Diamond Brooches, Paris | 卡地亞| 彩色寶石配琺瑯及鑽石胸針，巴黎

403 Mauboussin

An Exquisite Colored Stone and Diamond Necklace, France | Mauboussin | 彩色寶石配鑽石項鏈，法國

404 Van Cleef & Arpels

Gold and Diamond 'Cheveux D'Ange' Necklace and Pair of Earclips, France | 梵克雅寶 | 黃金配鑽石 'Cheveux D'Ange' 項鏈及耳環一對，法國

405 Van Cleef & Arpels

Ruby and Diamond 'Camellia' Clip-Brooch | 梵克雅寶 | 紅寶石配鑽石 'Camellia' 胸針

406 Van Cleef & Arpels

Pair of Ruby and Diamond 'Camellia' Earclips | 梵克雅寶 | 紅寶石配鑽石 'Camellia' 耳環

407 Van Cleef & Arpels

Pair of Diamond 'Cascades' Earclips, France | 梵克雅寶 | 鑽石耳環一對，法國

408 Van Cleef & Arpels

A Rare Sapphire and Diamond Bracelet, France | 梵克雅寶 | 藍寶石配鑽石手鏈，法國

409 Van Cleef & Arpels

Pair of Diamond Earclips | 梵克雅寶 | 鑽石耳環一對

411 Cartier

Sapphire and Diamond Ring | 卡地亞 | 藍寶石配鑽石戒指

413 Kwiat

Sapphire and Diamond Bracelet | Kwiat | 藍寶石配鑽石手鏈

416 Pair of Ruby and Diamond Earclips | 紅寶石配鑽石耳環一對

417 An Impressive Pair of Emerald and Diamond Pendant-Earclips, France | 祖母綠配鑽石耳墜一對，法國

418 Graff

Emerald and Diamond Ring | 格拉夫 | 祖母配鑽石戒指

419 Diamond Necklace | 鑽石項鏈

420 Diamond Ring | 鑽石戒指

421 JAR

Pair of Gold, Bloodstone and Diamond Cufflinks | JAR | 黃金配雞血石及鑽石袖釦一對

422 JAR

Three Pairs of Aluminum Earclips, Paris | JAR | 鋁合金耳環三對，巴黎

423 JAR

Pair of Gold Earclips | JAR | 黃金耳環一對

424 JAR

An Important Pair of Colored Stone and Diamond Earclips, Paris | JAR | 彩色寶石配鑽石耳環一對，巴黎

425 JAR

An Exquisite Pink Sapphire, Amethyst and Diamond Clip-Brooch, Paris | JAR | 粉紅色剛玉配紫水晶及鑽石胸針，巴黎

426 Bulgari

Gold, Coral and Diamond Bracelet and Pair of Earclips, France | 寶格麗 | 黃金配珊瑚及鑽石手鏈及耳環一對，法國

427 Diamond Ring | 鑽石戒指

428 Tiffany & Co.

Gold Bracelet | 蒂芙尼 | 黃金手鏈

429 Schlumberger for Tiffany & Co.

Gold and Diamond 'Butterfly' Bracelet | Schlumberger for Tiffany & Co.| 黃金配鑽石 '蝴蝶’手鏈

430 Schlumberger for Tiffany & Co.

Diamond Clip-Brooch, France | Schlumberger for Tiffany & Co.| 鑽石胸針，法國

431 Schlumberger for Tiffany & Co.

Pair of Emerald and Diamond Earclips, France | Schlumberger for Tiffany & Co.| 祖母綠 配鑽石耳環一對，法國

432 Schlumberger for Tiffany & Co.

Diamond 'Cooper' Bracelet | Schlumberger for Tiffany & Co. | 鑽石 'Cooper' 手鏈

433 Schlumberger for Tiffany & Co.

A Rare Pair of Gold and Colored Diamond 'Apollo' Earclips | Schlumberger for Tiffany & Co.| 黃金配彩色鑽石 '阿波羅'耳環一對

434 Schlumberger for Tiffany & Co.

Yellow Sapphire and Diamond Ring | Schlumberger for Tiffany & Co.| 黃色剛玉 配鑽石戒指

435 Sapphire and Diamond Ring | 藍寶石配鑽石戒指

436 Harry Winston

An Important Sapphire and Diamond Pendant-Necklace | 海瑞溫斯頓 | 項鏈

437 Mounted by David Webb

'The Earth Star' | Fancy Deep Orange-Brown Diamond, Azurmalachite and Diamond Pendant | 地球之星 | David Webb 鑲嵌 | 彩深橙棕色鑽石配天青孔雀石及鑽石吊墜

438 David Webb

Gold, Azurmalachite and Diamond Necklace and Pair of Earclips | David Webb | 黃金配天青孔雀石及鑽石項鏈及耳環一對

439 David Webb

Gold Sautoir | David Webb | 黃金長項鏈

440 Kwiat

Diamond Band Ring | Kwiat | 鑽石戒指

441 Kwiat

Diamond Band Ring | Kwiat | 鑽石戒指

442 Kwiat

A Magnificent Diamond Ring | Kwiat | 鑽石戒指

443 Pair of Diamond Stud Earrings | 鑽石耳環一對

444 Diamond Ring | 鑽石戒指

446 Cartier

Colored Diamond and Diamond Bracelet | 卡地亞 | 彩色鑽石配鑽石手鏈

448 An Important Fancy Intense Yellow Diamond and Diamond Ring | 濃彩黃色鑽石配鑽石戒指

450 Harry Winston

An Important Pair of Diamond Pendant-Earclips | 海瑞溫斯頓 | 鑽石耳墜一對

451 Harry Winston

A Superb Emerald and Diamond Ring | 海瑞溫斯頓 | 祖母綠配鑽石戒指

452 Van Cleef & Arpels

An Impressive Diamond 'Boreal' Necklace | 梵克雅寶 | 鑽石 'Boreal'項鏈

453 Pair of Diamond Earclips | 鑽石耳環一對

454 Fancy Vivid Blue-Green, Fancy Vivid Orangy Yellow and Diamond Ring | 艷彩藍綠色鑽石配艷彩橙黃色鑽石戒指

455 Diamond Ring | 鑽石戒指