*Disc Circle Size : 1/2 Inch (1.2 cm) X 1/2 Inch (1.2 cm). *Pendant Thickness: 0.7 mm / 22 Gauges / 0.028". *Metal : 10kt or 14kt Solid White or Yellow Gold. *Chain : Optional (1.0 mm (Gauge 25) Rollo chain 16, 18 or 20 inch). *Premium high end quality fine solid 10kt or 14kt yellow or white gold with high polished finish and deeply engraved 3 initial monogram and cut out by latest technology laser machine, top quality guaranteed. *Made in USA, ships from Los Angeles CA, USA. *These monogram jewelry typically structured with the Last Name as the large initial in the Center, the Left Initial is the First Name, and the Right Initial is the Middle Name. Example: aBc B is center large initial for last name.