The 16th wedding anniversary is sapphire marriage, which is the French way of naming 16 years of marriage, in China, the United States, Japan and other countries have not named 16 years of wedding anniversary. Sapphire is a stable gemstone, long-term wear is not easy to be affected by the texture and color, symbolizing loyalty and constancy. This implied 16 years of wedding anniversary is also the same, the husband and wife stick to for many years, the feelings are stable, has been a reliable companion around each other.
