Sagittarius Birthstone Guide: Citrine & Topaz for the Archer

The Sagittarius birthstone is actually two stones: citrine for Sagittarians born in November (22–30 November) and topaz for those born in December (1–21 December). Because the archer's sign spans two calendar months, it inherits both months' birthstones — golden citrine and brilliant topaz — each a fitting match for the zodiac's most adventurous fire sign.

Why Sagittarius Has Two Birthstones

Birthstones follow calendar months, while zodiac signs cut across them. Sagittarius runs from 22 November to 21 December, so its birthdays fall under two stones: citrine, November's golden quartz, and topaz, December's gem of clear brilliance. The same is true of neighbouring signs — Scorpio pairs opal with citrine, for example — and it simply means Sagittarians get a choice.

Citrine: The Stone for Late-November Archers

Citrine is a golden variety of quartz, ranging from pale lemon to deep amber, ranking 7 on the Mohs scale. In gemstone folklore it is traditionally associated with optimism, confidence and abundance — qualities zodiac tradition also ascribes to Sagittarius, the sign of big horizons and honest enthusiasm. These associations are matters of belief and tradition rather than fact, but they make citrine feel tailor-made for the sign.

Topaz: The Stone for December Archers

Topaz brings exceptional clarity and an 8 on the Mohs scale. Its best-loved shades — sky, Swiss and London blue — evoke the open skies Sagittarius is traditionally said to crave, while white topaz offers icy brilliance. In older traditions topaz was considered a stone of truth, another neat echo of the archer's famous honesty.

Choosing Between Citrine and Topaz

There's no wrong answer. Match the stone to the birthday — citrine for late-November archers, topaz for December ones — or simply choose the colour they love: warm golden citrine or cool blue topaz. Every piece at Irosk is handcrafted in 925 sterling silver, and every stone is named accurately.

Shop the Sagittarius Birthstones

Explore our Sagittarius jewellery collection, which brings both stones together, or shop each side directly: the November birthstone collection and citrine jewellery for the golden side, and the December birthstone collection for topaz. Born under the previous sign? See the Scorpio collection, or read our citrine guide for the full story of November's stone.

Frequently Asked Questions

What is the birthstone for Sagittarius?

Sagittarius has two traditional birthstones: citrine for birthdays from 22 to 30 November, and topaz for birthdays from 1 to 21 December.

Is blue topaz a Sagittarius stone?

Yes — topaz, including sky, Swiss and London blue topaz, is the traditional stone for December-born Sagittarians.

What does the Sagittarius birthstone symbolise?

In tradition, citrine is associated with optimism and abundance while topaz is linked to clarity and truth — folklore meanings that echo Sagittarius's adventurous, honest reputation.

About Irosk Australia

Irosk is an Australian jewellery brand specialising in handcrafted 925 sterling silver birthstone and gemstone jewellery. Founded by Ish and Lovneet in 2021 and based in Brisbane, Irosk creates timeless, meaningful pieces designed for gifting and everyday wear — each one crafted with care and accurately described so you always know exactly what you're getting. Your stone. Your story.