These French cuff link blanks are the same amazing quality that I use for my 14 mm creations. They are not stamped out like the cheap Chinese imports. Made in France, cast and fully machined in brass alloy and silver plate. Perfectly machined to receive your 14 mm cabochon or any other insert without reshaping. Price is for one pair. Dimensions: Inside dia. : 16.1 mm outside dia.: 18 mm Bezel thickness: 1 mm bezel depth: 3 mm Overall length: 21 mm European Quality at a reasonable price. Also available in gunmetal black . Larger quantities are also available. Item will ship from the US and not China. Fast delivery. Free shipping in the US.