Authica

Authica /aw-ti-ca/ 💎 Clean, Certified, Customised Lab Grown Diamond Jewellery for today’s gen. Best Diamond Cut Promised.

26/05/2026

We see you too ✨

When your custom-made ring becomes a reminder of your resilience, devotion, and joy for life 🕊️

And your AJ Advisor? Here to keep the journey intentional and stress-free while you design your win 🍃

21/05/2026

Let us manifest with you 🙌🏻

Because thoughts become words. Words become actions. Actions create your next chapter. 💌

Anchor your growth era with our Blessings Bracelet. Customise yours on AJ x Etsy — free delivery, link in bio. Good Vibes 25% Offer now available too ✨

12/05/2026

A reminder that you’ve always been enough ✨

Don’t shrink your main character energy when you have so much goodness to offer 🫶🏻

Your AJ Advisor is here to match your energy, your story, and your dream piece — stress free 🕊️

07/05/2026

You need to hear this about rejection 🥹

Channel the pain, disappointment, or anger into a power move instead. Your growth era is calling ✨

Anchor your chapter with our NEW Light Edit 🤍 Customise yours on AJ x Etsy — free delivery, link in bio 💌

05/05/2026

We need to talk about this more 🥹

Rejection = redirection — learnt it from the queen Ejae 🤍

Anchor your growth era with our NEW Light Edit ✨
Customise yours on AJ x Etsy — free delivery, link in bio 💌

29/04/2026

An “Until I Found You” Toi et Moi ring ✨ for your full circle moment.

One ring. His favourite diamond, your favourite shape — together. 💕

Your AJ Advisor? Here to keep it simple, meaningful, and stress-free while you design your win 🍃

21/04/2026

Inspired by true stories ✨

Walking away from what’s not working? That’s not failure — that’s a power move.

Anchor your growth era with our NEW Light Edit ✨ Customise yours on AJ x Etsy — free delivery, link in bio 💌

18/04/2026

Our past, present, and future - told like a trilogy, for our “Die With A Smile” kind of love ✨

Your AJ Advisor? Here to keep it simple, meaningful, and stress-free while you design your win 🍃

16/04/2026

The inner battle we don’t talk about 🥹

Do it for the plot. You’re deserving and abundant ✨

Design your win — not someone else’s opinion 💛 Your AJ Advisor? Here to keep it simple, soulful, and stress-free.

MainCharacterEnergy

10/04/2026

For that “Birds of a Feather” love — same vibe, forever. 🕊️

Your AJ Advisor? Always here to keep it simple, meaningful, and stress-free while designing your win. 🍃

Address

46A Circular Road
Singapore
049401

Opening Hours

Monday 09:00 - 11:00
Tuesday 09:00 - 11:00
Wednesday 11:00 - 19:00
Thursday 11:00 - 15:00
Friday 09:00 - 11:00
Saturday 09:00 - 12:00
Sunday 09:00 - 12:00

Telephone

+6588079960

Website

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