Each anniversary can be commemorated with a gift of jewels or a precious metal. This advice can point you in the proper path when it comes to purchasing for your special anniversary.
1st anniversary: Gold
2nd anniversary: Garnet
3rd anniversary: Pearls or jade
4th anniversary: Blue topaz or blue zircon
5th anniversary: Sapphire or pink tourmaline
10th anniversary: Diamond or blue sapphire
15th anniversary: Ruby, rhodolite garnet, or alexandrite
20th anniversary: Emerald or yellow/golden diamond
25th anniversary: Silver Jubilee
30th Anniversary: Pearl Jubilee