AltGems
Updated as of June 2026

4th anniversary: Blue Topaz

The traditional gemstone for the 4th wedding anniversary is Blue Topaz (Blue, Sky blue, Deep blue). It makes a meaningful, lasting gift.

6.8

Blue Topaz

Blue · $10+/ct

Blue Topaz ring

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Blue Topaz necklace

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Frequently asked questions

What is the 4th anniversary gemstone?
The traditional gemstone for the 4th wedding anniversary is Blue Topaz.
What 4th anniversary gift should I buy?
Blue Topaz jewelry is the classic choice: a Blue Topaz ring, pendant, or pair of earrings. Blue Topaz runs about $10 to $150 per carat.