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Piaget - Piaget White Gold Bracelet Watch Ref. 45244 with Opal Dial - The Keystone Watches

Piaget White Gold Bracelet Watch Ref. 45244 with Opal Dial

Piaget White Gold Bracelet Watch Ref. 45244 with Opal Dial

Sold Out

 

Breguet Yellow Gold Classique Ref. 3290 (New Arrival)

Breguet Yellow Gold Classique Ref. 3290 (New Arrival)

Sold Out

 

Piaget Yellow Gold Elongated Watch Ref. 9212 (New Arrival)

Piaget Yellow Gold Elongated Watch Ref. 9212 (New Arrival)

Sold Out

 
Piaget - Piaget Yellow Gold Diamond Dial Ref. 9297 in Like New Condition - The Keystone Watches

Piaget Yellow Gold Diamond Dial Ref. 9297 in Like New Condition

Piaget Yellow Gold Diamond Dial Ref. 9297 in Like New Condition

Sold Out

 

Piaget Yellow Gold Onyx Polo Ref. 9993 (New Arrival)

Piaget Yellow Gold Onyx Polo Ref. 9993 (New Arrival)

Sold Out

 

Piaget Yellow Gold Dancer Watch Ref. 4131 (NEW ARRIVAL)

Piaget Yellow Gold Dancer Watch Ref. 4131 (NEW ARRIVAL)

Sold Out

 

Piaget White Gold Opal Watch Ref. 9190D2

Piaget White Gold Opal Watch Ref. 9190D2

Sold Out

 

Piaget Yellow Gold Coin Watch

Piaget Yellow Gold Coin Watch

Sold Out

 

Piaget Yellow Gold Oval on Strap (NEW ARRIVAL)

Piaget Yellow Gold Oval on Strap (NEW ARRIVAL)

Sold Out

 

Piaget Yellow Gold Vintage Watch Ref. 9802

Piaget Yellow Gold Vintage Watch Ref. 9802

Sold Out

 

Piaget White Gold and Opal Pendant Watch

Piaget White Gold and Opal Pendant Watch

Sold Out

 

Piaget White Gold and Onyx Protocole Watch Ref. 74121

Piaget White Gold and Onyx Protocole Watch Ref. 74121

Sold Out

 

Ulysse Nardin Platinum San Marco Watch with Cloisonne Ship

Ulysse Nardin Platinum San Marco Watch with Cloisonne Ship

Sold Out

 

Gucci Yellow Gold and Lapis Square Watch

Gucci Yellow Gold and Lapis Square Watch

Sold Out

 

Cartier Yellow Gold Tank Louis Ref. 96065

Cartier Yellow Gold Tank Louis Ref. 96065

Sold Out

 

Cartier Yellow Gold Tank Obus

Cartier Yellow Gold Tank Obus

Sold Out

 

Piaget White Gold & Diamond Emperador Ref. 9131

Piaget White Gold & Diamond Emperador Ref. 9131

Sold Out

 

Cartier Yellow Gold Tank Normale Ref. WGTA0108

Cartier Yellow Gold Tank Normale Ref. WGTA0108

Sold Out

 

Cartier Yellow Gold Tank Mecanique Ref. 96065

Cartier Yellow Gold Tank Mecanique Ref. 96065

Sold Out

 

Piaget White Gold Watch with Diamond and Opal Dial Ref. 9826

Piaget White Gold Watch with Diamond and Opal Dial Ref. 9826

Sold Out

 
Louis Vuitton - Louis Vuitton Ceramic Monterey II Watch - The Keystone Watches

Louis Vuitton Ceramic Monterey II Watch

Louis Vuitton Ceramic Monterey II Watch

Sold Out

 

Piaget White Gold Emperador with Pave and Sapphire Dial Ref. 9131C

Piaget White Gold Emperador with Pave and Sapphire Dial Ref. 9131C

Sold Out

 
Piaget - Piaget Yellow Gold Braided Bracelet Watch Ref. 922 - The Keystone Watches

Piaget Yellow Gold Braided Bracelet Watch Ref. 922

Piaget Yellow Gold Braided Bracelet Watch Ref. 922

Sold Out

 

Cartier Yellow Gold Tank Watch, European Watch & Clock from 1959

Cartier Yellow Gold Tank Watch, European Watch & Clock from 1959

$15,000 USD
 

Blancpain Platinum Skeleton Watch Ref. 0021

Blancpain Platinum Skeleton Watch Ref. 0021

Sold Out

 

Ulysse Nardin San Marco Enamel Trafalgar Watch Ref. 131-77-9

Ulysse Nardin San Marco Enamel Trafalgar Watch Ref. 131-77-9

Sold Out

 

Tiffany & Co. Schlumberger Yellow Gold Watch with Engraving

Tiffany & Co. Schlumberger Yellow Gold Watch with Engraving

$4,800 USD
 

Piaget Yellow & White Gold Polo Watch Ref. 8131

Piaget Yellow & White Gold Polo Watch Ref. 8131

Sold Out

 

Corum Yellow Gold Romulus Bamboo Watch with Sapphires

Corum Yellow Gold Romulus Bamboo Watch with Sapphires

Sold Out

 

Cartier Rose Gold Tank Chinoise Watch CPCP Collection

Cartier Rose Gold Tank Chinoise Watch CPCP Collection

Sold Out

 

Piaget Yellow Gold and DLC Polo Watch Ref. 15562C701

Piaget Yellow Gold and DLC Polo Watch Ref. 15562C701

Sold Out

 

Piaget Yellow Gold Tradition with Onyx Dial Ref. 9352

Piaget Yellow Gold Tradition with Onyx Dial Ref. 9352

Sold Out

 

Cartier Platinum Tortue Perpetual Calendar CPCP Watch Ref. 2646

Cartier Platinum Tortue Perpetual Calendar CPCP Watch Ref. 2646

Sold Out

 

Piaget Yellow Gold Lapis Diamond Watch Ref. 6805

Piaget Yellow Gold Lapis Diamond Watch Ref. 6805

Sold Out

 

Piaget Yellow Gold Link Bracelet Watch Ref. 1001

Piaget Yellow Gold Link Bracelet Watch Ref. 1001

Sold Out

 
Cartier - Cartier Yellow Gold Tank Louis Ref. 1140 - The Keystone Watches

Cartier Yellow Gold Tank Louis Ref. 1140

Cartier Yellow Gold Tank Louis Ref. 1140

Sold Out

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New Arrivals Preview
 
Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

$9,800 USD
 
Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

$8,750 USD
 
Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

$18,750 USD
 
Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

$23,500 USD
 
Boucheron - Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival) - The Keystone Watches

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

$9,500 USD
 
Rolex - Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival) - The Keystone Watches

Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival)

Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival)

$7,500 USD
 
Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

$15,500 USD
Shop all New Arrivals Preview

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Guarantee

Our watches go through a rigorous authentication process in which seasoned experts examine and evaluate the watches. These experts have decades of experience and have authenticated thousands of watches in their lifetime. We guarantee every piece of the watches we offer are 100% authentic. 

CONTACT US

You can reach us by emailing hello@thekeystone.com or call 213-632-9061

We are based in West Hollywood, CA. Please contact us for appointments to view a watch in person. 

We are not authorized sellers of the brands listed on our site. We sell vintage and pre-owned product.

Stay in touch.

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