5th Anniversary
gemstone: Sapphire.
Five years — sapphire, your first precious-stone anniversary
Quick answer
The 5th anniversary gemstone is Sapphire. The 5th anniversary gemstone is the sapphire, and that makes year five a threshold: the first of the big three precious stones a marriage reaches. Wood is the traditional gift — five more rings on something living — but sapphire is what the gem lists assign, and the choice is no accident. At Mohs 9 it is the second-hardest natural substance on earth, and its blue is the blue of things that go deep rather than loud. A sapphire piece at year five says the hardest part was done together.
5th anniversary gift ideas
- ✓A sapphire pendant — the classic five-year statement
- ✓Sapphire and diamond-white cluster earrings, September-grade sparkle
- ✓A slim sapphire band worn beside the wedding set
Choose Sapphire for your 5th
Every piece below can be personalized with Sapphire — the September birthstone and the traditional 5th anniversary stone. Pick the style she wears daily, choose the Sapphire stone, and the milestone is marked.

18K Gold Vermeil
Star Birthstone Necklace — All 12 Months
✦ Choose your birth month stone — all 12 months available

925 Sterling Silver
Birthstone Cabochon Ring — Choose Your Month

S925 Sterling Silver
Birthstone Drop Necklace — All 12 Months
✦ Choose your birth month — 12 natural gemstones

S925 Sterling Silver
Zodiac Birthstone Necklace — All 12 Months
5th anniversary FAQ
What is the gemstone for the 5th anniversary?
The 5th anniversary gemstone is the sapphire. Wood is the traditional five-year gift and silverware the modern one; sapphire is the assigned stone — the first precious gemstone year on the standard anniversary list, chosen for its hardness (Mohs 9) and its long association with fidelity.
Does a 5th anniversary sapphire have to be blue?
No. Blue is the classic choice, but sapphire occurs in every color except red — red corundum is ruby. Pink, yellow, and padparadscha sapphires are all legitimate five-year stones when they suit her better than blue; the stone is the tradition, not the hue.