Mauboussin Diamond Cushion Ring 1.57 Cts on Platinum

Platinum dome ring (hallmark: dog's head), decorated in its center with an old cushion cut diamond, weighing 1.57 Cts, in a surround of old cut diamonds and in 8x8, the total weight of which is estimated at approximately 1.80 Cts. Central diamond accompanied by a certificate from the LFG (French Gemmology Laboratory) specifying: color I, clarity VS2, average luminescence. Signed Mauboussin Paris, numbered, Circa 1950. Gross weight: 11.37g Height: 1.40 cm Condition: very light micro scratches on the platinum parts, very light abrasions on the diamonds, see photos. The history of Maison Mauboussin begins in 1827, when Monsieur Rocher opened a jewelry workshop in Paris, rue Greneta. In 1869, his successor, Jean-Baptiste Noury , took over the management of the workshop and renamed it "Maison Noury". A little later, Jean-Baptiste Noury ​​hired his nephew Georges Mauboussin as an apprentice, who took over management of the workshops in 1883. Georges Mauboussin gave his name to the jewelry house in 1922: it then became "Mauboussin, successor to Noury", and moved to 20 Place Vendôme in 1946. All our antique rings.