乔治-爱德华·伯爵对制表艺术的热爱始于童年。 年仅十九岁，他便在家族农庄内设立首个工作室。 他专注于制作怀表及高精度钟表机芯。 1911年，乔治-爱德华之子接掌蒸蒸日上的家族事业。 他将品牌从机芯制造商转型为高级腕表及怀表的创制者。 在创办人孙子杰拉德·伯爵（Gérald Piaget）与瓦伦汀·伯爵（Valentin Piaget）的带领下，品牌产品线进一步拓展。 1950至60年代，伯爵推出奢华珠宝及其标志性的超薄设计。
1957年，伯爵推出超薄手动上炼9P机芯，奠定了品牌于卓越工艺与技术创新的领导地位。 1959年，伯爵于日内瓦“伯爵沙龙”（Salon Piaget）发表首个奢华珠宝系列。 1963年，品牌首次推出于表盘镶嵌装饰宝石的伯爵腕表。 这些设计流丽的手表，旋即吸引皇室、名流及好莱坞巨星如伊丽莎白·泰勒（Elizabeth Taylor）、索菲亚·罗兰（Sophia Loren）及杰奎琳·肯尼迪（Jackie Kennedy）的青睐。
至1980年代，伯爵已成为优雅、奢华与名流生活的代名词。 其与马球运动的联系进一步巩固了这一点。 1979年，首款伯爵Polo腕表面世，旋即大受欢迎。 至今仍是最具辨识度的伯爵金表之一。 品牌于1990至2000年代持续辉煌。 除了推出新作如超薄Altiplano腕表，伯爵更重新演绎经典设计，包括备受追捧的Piaget Emperador。 品牌亦重新诠释标志性的珠宝作品，如Piaget Possession指环。
时至今日，伯爵钻石腕表于拍卖市场屡创高价。 2010年，一枚签名伯爵钻石腕表于佳士得以602,500美元成交，创下伯爵腕表于佳士得的拍卖纪录。 古董伯爵腕表及伯爵女装腕表同样表现出色。 佳士得也曾拍卖伯爵珠宝作品，包括手链、戒指及项链。
PIAGET. AN EXTREMELY RARE AND SUPERLATIVE 18K WHITE GOLD AND DIAMOND WRISTWATCH WITH BRACELET
SIGNED PIAGET, KANTHARA, MOVEMENT NO. 9501651, CASE NOS. 40080 H90 AND 664189, REF. GOA19599, MANUFACTURED IN 1999
Piaget. An Extremely Fine and Rare 18k White Gold and Diamond-Set Bracelet Watch
SIGNED PIAGET, LIMELIGHT AURA MODEL, REF. 40011, MOVEMENT NO. 9'703'784, CASE NO. 872'260, MANUFACTURED IN 2002
Piaget. A Large, Superlative and Extremely Rare 18k White Gold, Diamond and Sapphire-set Bracelet Watch
SIGNED PIAGET, AURA MODEL, CASE NO. 504'810, REF. NO. 40'011, MANUFACTURED IN 1989
伯爵，罕有及华丽，18K白金镶钻石链带腕表， 1989年制，AURA
AURA MODEL, MANUFACTURED IN 1989
PIAGET. A MAGNIFICENT, VERY RARE AND IMPRESSIVE 18K GOLD AND DIAMOND-SET BRACELET WATCH
SIGNED PIAGET, AURA MODEL, REF. 40011, CASE NO. 504'765, MANUFACTURED IN 1989
Piaget. An exceptional 18K white gold and diamond-set wristwatch with one minute flying tourbillon, power reserve, certificate and boxes
5IGNED PIAGET, POLO TOURBILLON MODEL, REF. G0A29065, NO. 02, CASE NOS. P10191 AND 923'682, MANUFACTURED IN 2004
伯爵，觸目、極精細及罕有，18k白金鑲鑽石枕形自動上弦腕錶，配兩地時間、日曆、日夜顯示及黑瑪瑙錶盤，“Emperador Coussin”，型號P10390，約2011年製
SIGNED PIAGET, EMPERADOR COUSSIN MODEL, REF. P10390, CASE NO. 967'864, CIRCA 2011
PIAGET. AN EXTREMELY RARE AND SUPERLATIVE 18K GOLD AND DIAMOND BRACELET WATCH
SIGNED PIAGET, AURA MODEL, MOVEMENT NO. 892476, CASE NOS. 504722 AND 40011, MANUFACTURED IN 1990
PIAGET. AN IMPRESSIVE AND MAGNIFICENT 18K WHITE GOLD AND BAGUETTE DIAMOND-SET WRISTWATCH WITH BRACELET
SIGNED PIAGET, LIMELIGHT AURA MODEL, REF. 40021, CASE NO. 872'261, MANUFACTURED IN 2002
PIAGET. AN IMPRESSIVE AND RARE 18K WHITE GOLD AND DIAMOND-SET CUSHION-SHAPED AUTOMATIC DUAL TIME WRISTWATCH WITH DATE, DAY AND NIGHT INDICATION AND ONYX DIAL
SIGNED PIAGET, EMPERADOR COUSSIN MODEL, REF. P10390, CASE NO. 967'864, CIRCA 2011
PIAGET. A LADY'S MAGNIFICENT AND RARE 18K GOLD, DIAMOND AND EMERALD-SET BRACELET WATCH
SIGNED PIAGET, AURA MODEL, CASE NO. 13011 & 504'717, MANUFACTURED IN 1989
PIAGET. A LADY'S MAGNIFICENT, IMPRESSIVE, VERY RARE AND POSSIBLY UNIQUE 18K WHITE GOLD AND DIAMOND-SET HEXAGONAL WRISTWATCH WITH BROWN DIAMOND-SET CONCEALED DIAL
SIGNED PIAGET, BROWN DIAMOND, REF. G0A 22541, CASE NO. 2850 & 666'769, MANUFACTURED IN 1998
PIAGET, GALAXY MAGNIFICENT YELLOW GOLD, BAGUETTE DIAMOND AND SAPPHIRE QUARTZ BRACELET WATCH
NO. 91322, MANUFACTURED IN 1994
伯爵，触目及精细，18K白金镶钻石及蓝宝石正方形石英链带腕表，1988 年制
SIGNED PIAGET, CASE NOS. 77'280 AND 487'288, MANUFACTURED IN 1988
PIAGET. AN IMPRESSIVE AND EXTREMELY RARE 18K GOLD AND DIAMOND-SET TONNEAU-SHAPED WRISTWATCH
SIGNED PIAGET, MECANIQUE, AURA MODEL, REF. GOA18107 594705, CASE NO. 504'801, CIRCA 1990
伯爵，非常精细，18K白金镶钻石枕形石英链带腕表，型号77'280，1989 年制
SIGNED PIAGET, HIGH JEWELLERY COLLECTION, REF. 77'280, CASE NO. 509'414, MANUFACTURED IN 1989
伯爵，迷人，18K白金镶长方形钻石链带腕表，PHOEBUS，型号G0A23206，表壳编号666'773，1999年制
PHOEBUS MODEL, REF. G0A23206, CASE NO. 666'773, MANUFACTURED IN 1999
Piaget. A very fine, elegant and unusual 18K gold and tiger's eye sautoir watch converting to a bracelet watch
SIGNED PIAGET, REF. 2540, MOVEMENT NO. 722'024, CASE NOS. 9465 P 67 AND 205'695, MANUFACTURED IN 1972
Piaget. A Very Rare And Fine Limited Series 18k White Gold Minute Repeating Grande And Petite Sonnerie Striking Two-Train Wristwatch With Power Reserve Indication
SIGNED PIAGET, GRANDE SONNERIE, 1997, GOUVERNEUR MODEL, NO. 660'329, MANUFACTURED IN 1997
*PIAGET, BLACK TIE, EMPERADOR TOURBILLON SKELETON WHITE GOLD AND DIAMOND-SET MANUALLY-WOUND SKELETONISED TOURBILLON WRISTWATCH
NO. 12, CASE 939076, MANUFACTURED IN 2008
伯爵，触目，18K金镶钻石及红宝石链带腕表，AURA，1989年制，附盒子及外包装
AURA MODEL, MANUFACTURED IN 1989
PIAGET. A LADY'S VERY RARE IMPRESSIVE AND POSSIBLY UNIQUE 18K GOLD, DIAMOND AND RUBY-SET BRACELET WATCH WITH CONCEALED DIAL
SIGNED PIAGET, CASE NO. 15219 & 631007, MANUFACTURED IN 1999
伯爵，触目及精细，18K金镶钻石正方形链带腕表，型号97280，1989 年制
SIGNED PIAGET, REF. 97280, CASE NO. 500'952, MANUFACTURED IN 1989
伯爵，非常精细及罕有，18K白金镶钻石长方形镂空腕表，配陀飞轮，“ Black Tie Emperador Tourbillon”，型号P10298，2005 年制
SIGNED PIAGET, BLACK TIE EMPERADOR TOURBILLON MODEL, NO. 3, REF. P10298, CASE NO. 931'534, MANUFACTURED IN 2005
PIAGET. A LADY'S FINE AND VERY RARE 18K WHITE GOLD AND DIAMOND-SET TONNEAU-SHAPED WRISTWATCH
SIGNED PIAGET, LIMELIGHT HIGH JEWELLERY COLLECTION, REF. GOA18263, CASE NOS. 400'30 AND 601'621, MANUFACTURED IN 1994
PIAGET, PETITE GALAXY
MAGNIFICENT AND RARE LADY'S WHITE GOLD AND BAGUETTE DIAMOND-SET QUARTZ BRACELET WATCH, CASE NO.15212 535575, MANUFACTURED IN 1991
PIAGET, GALAXY, PIÈCE UNIQUE
MAGNIFICENT AND RARE LADY'S WHITE GOLD, BAGUETTE DIAMOND AND PRINCESS-CUT EMERALD-SET QUARTZ BRACELET WATCH CASE NO. 15212 Z2 511660, CIRCA 1995
伯爵，精细及非常罕有，18K白金镶钻石十角形链带腕表，配孔雀石及贝母表盘，型号12382 A6，由Asprey销售，为阿曼王国制造，型号12382 A6，约1980 年制
SIGNED PIAGET, REF. 12382 A6, MOVEMENT NO. 7'911'562, CASE NO. 358'175, CIRCA 1980
PIAGET. A UNIQUE AND IMPRESSIVE NECKLACE IN WHITE GOLD, DIAMONDS AND PEARL WITH DETACHABLE QUARTZ WATCH
THE WATCH SIGNED PIAGET. MISS PROTOCOLE, REF. 5224, case number 875’147, MANUFACTURED IN 2002
PIAGET. AN IMPRESSIVE AND RARE 18K WHITE GOLD AND DIAMOND-SET SQUARE BRACELET WATCH
SIGNED PIAGET, REF. 77280, MOVEMENT NO. 9'900'679, CASE NO. 493'427, MANUFACTURED IN 1988
PIAGET. A LADY'S RARE AND HIGHLY ATTRACTIVE 18K WHITE GOLD DIAMOND AND EMERALD-SET BRACELET WATCH WITH OPAL DIAL
SIGNED PIAGET, QUARTZ, CASE NO. 274,072, CIRCA 1990
PIAGET
IMPRESSIVE AND RARE WHITE GOLD, DIAMOND, SAPPHIRE AND EMERALD-SET QUARTZ BRACELET WATCH, CASE NO.20404 656994, CIRCA 1995
Piaget. An extremely fine and possibly unique 18K white gold two train minute repeating and grande and petite sonnerie striking wristwatch with power reserve, visible hammers, black dial and wooden box
Signed Piaget, Grande Sonnerie, 1997, Gouverneur model, case no. 660’329, manufactured in 1997
Piaget. A highly unusual and rare 18K gold and lapis lazuli bangle wristwatch with turquoise dial
SIGNED PIAGET, ESCLAVE MODEL, MOVEMENT NO. 706'730, CASE NOS. 9150D93 AND 171'007, MANUFACTURED IN 1970
Piaget. A highly attractive, impressive and very rare 18K white gold and diamond-set ring watch with original certificate and box
SIGNED PIAGET, LIMELIGHT MODEL, REF. P10049, CASE NO. 905063, MANUFACTURED IN 2003
伯爵，触目，18K白金镶蓝宝石及钻石链带腕表，1986年制
MANUFACTURED IN 1986