The best replacement for pearls is diamonds.

The best alternatives to pearls are rated as following:
★★★★★  diamonds
★★★★  saltwater pearls
★★★★  swine
★★★  freshwater pearls
★★★  cultured pearls
★★  fake
★  fake pearls
★  freshwater
★  align
★  diamonds more expensive
★  diamonds wedding
★  natural pearls
★  cultured
★  saltwater
★  culturelle
  south sea shell pearls
  real pearls
  crystals
  salt water pearls
  faux pearls
  oyster pearls
  fresh water pearls
  other pearls
  oysters
  japanese pearls
  real
  tahitian black pearls
  biopellets
  pearl ex
  strand of pearls

Your alternative for pearls is not listed? Suggest!
Speaking about pearls, one probably shouldn't forget about swine.

Other search terms related to pearls and their ratings are:
★★★★★ swine
★★★★ ribbon
★ black dress
black ribbon
satin ribbon
You have in mind a companion for pearls and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of pearls in all years. Click on graph for more.
pearls
diamonds
saltwater pearls