19th Anniversary
gemstone: Aquamarine.
Nineteen years — bronze alloy and seawater
Quick answer
The 19th anniversary gemstone is Aquamarine. The 19th anniversary traditional gift is bronze — an alloy of roughly 88% copper and 12% tin that is harder than either metal alone, the material that named an entire age of civilization. The metaphor for year nineteen is exact: two metals that individually fall short become, combined, the thing that outlasted stone tools. Aquamarine, the modern stone, is the beryl-family sibling of emerald and carries the sailor's protection tradition — the name is Latin for seawater, and Roman mariners carried it against storms, sea monsters, and seasickness, sometimes throwing it into waves to calm them. At Mohs 7.5-8 it is durable enough for daily-wear rings. Most market aquamarine has been gently heat-treated (around 400 degrees Celsius) to remove its natural green-yellow tint and shift it to pure blue — an accepted, permanent industry standard. The finest color grade, Santa Maria, comes from Brazil and commands a premium at larger sizes. Nineteen years — one from twenty — is the bronze-and-seawater year: alloyed stronger, still navigating.
19th anniversary gift ideas
- ✓Aquamarine pendant — the serene modern choice
- ✓A bronze sculpture or keepsake — the traditional
- ✓Aquamarine earrings — the clear-blue nineteenth year
- ✓A bronze and aquamarine combination piece
- ✓A Santa Maria deep-blue aquamarine for the collector
Choose Aquamarine for your 19th
Every piece below can be personalized with Aquamarine — the March birthstone and the traditional 19th anniversary stone. Pick the style she wears daily, choose the Aquamarine stone, and the milestone is marked.
925 Sterling Silver
Birthstone Cabochon Ring — Choose Your Month
Natural Aquamarine & Clear White Quartz on Elastic Cord
Aquamarine & White Quartz Bracelet
18K Gold Vermeil
Star Birthstone Necklace — All 12 Months
✦ Choose your birth month stone — all 12 months available
S925 Sterling Silver
Birthstone Drop Necklace — All 12 Months
✦ Choose your birth month — 12 natural gemstones
19th anniversary FAQ
What is the gemstone for the 19th anniversary?
Aquamarine is the modern 19th anniversary stone. Bronze is the traditional gift.
Why is most aquamarine heat-treated?
Natural aquamarine often carries green or yellow tints. Gentle heating around 400 degrees Celsius removes them to produce the pure blue the market expects — a permanent, accepted, industry-standard treatment.
What is Santa Maria aquamarine?
The finest color grade of aquamarine, named for the original Santa Maria de Itabira mine in Brazil. It denotes a deep saturated blue and commands a significant premium, especially at larger sizes.
What is the sailor tradition behind aquamarine?
Roman mariners carried it as protection against storms, shipwreck, and seasickness — the stone of safe passage, sometimes thrown into the sea to calm waves.