Project Source White Drop-In Round Traditional Bathroom Sink (19-in x 19-in) in the Bathroom Sinks department at Lowes.com
Vtg Mid Century 19" Cast Iron Lavender Lilac Round Drop in Sink Rheem 259-22E | eBay
Logmey 19 in. Modern Bathroom Porcelain Ceramic Undermount Oval Sink in White H-LMLUY1916 - The Home Depot
Ruvati 19 x 14 inch Bathroom Vessel Sink White Oval Above Counter Vanity Porcelain Ceramic - RVB0419 - Amazon.com
Kingsman Hardware 19 in. Round Topmount/Self Rimming/Drop-In Glazed Vitreous Ceramic Lavatory Vanity Bathroom Sink Pure in White TT1922P - The Home Depot
Kingsman Hardware 19 in. Round Topmount/Self Rimming/Drop-In Glazed Vitreous Ceramic Lavatory Vanity Bathroom Sink Pure in White TT1922P - The Home Depot