The mount is white gold but the warm 18k gold stem of the pin shows through the hole in the mount and lends a warm tint to the diamond. The photo with the two arrows indicates the location of the French eagle and the other, unknown to me, hallmark. This jewel weighs 1.5 grams. It is a piece that is full of history and a real find in excellent condition. It would make a spectacular gift for a special day.It will come in a sparkly bag in one of my signature jewelry boxes, perfect for gift-giving. Auctions ending on Tuesday, Wednesday, Thursday 8:30-10 & 18:30-20 PT and other selected times.
The item "Antique French 18k gold old mine cut diamond 40 points tie or lapel pin M-F" is in sale since Sunday, September 16, 2018. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Pins, Brooches". The seller is "marie-france" and is located in Diamondhead, Mississippi. This item can be shipped worldwide.