Wednesday (night) birthstones

Born on Wednesday after 6 pm falls under Rahu. Dark stones such as black spinel and black sapphire are worn for protection and steadiness.

Colour of the day: Black, grey, deep purple

Suitable gems

Black spinel Black sapphire

Bespoke

Nothing in store matches exactly right now

Tell us it's a gift for someone born on Wednesday (night). We'll select an auspicious stone within your budget, design the setting around the wearer, and include the gem certificate.

Ask about bespoke

Gem Guides

Thai birthstones by day of the week — all eight days, and how to buy the real thing

Thailand assigns a colour to each day of the week, and the gem that carries that colour is worn for luck by people born on that day. This guide covers all eight days, including the Wednesday-night split, with buying notes for each stone.

7 min read

Other Day of birth

Sunday Monday Tuesday Wednesday (day) Wednesday (night) Thursday Friday Saturday