... ,18mm,20mm,25mm,etc.3 Color:Plated Color: Antique Bronze(Aged Brass),Antique Copper,Gun Metal,Gold,Silver(Nickel).Printing Color:Red,Blue,Yellow,Green ... ,Orange,White,Black,Purple,Mixed Color etc.4 Shape:Round ... full heart. You can just tell us the size and color of accessories from the above or what else you want ...