
Born from Sense Designed with Love
The Carat Lounge was founded on a simple yet bold idea: that exquisite, customized fine jewellery shouldn’t require extravagant showrooms or inflated price tags. Based in Singapore, we’re a direct-to-consumer brand redefining how smart shoppers experience luxury.
By cutting out traditional middlemen, high-street rentals, and glitzy frills, we focus instead on what truly matters—craftsmanship, quality, and personalization. Using cutting-edge e-commerce and virtual consultations, we bring you one-of-a-kind pieces designed just for you—and delivered directly to your door.
Smart Luxury for the Value-Conscious Shopper

Choose every detail—from stone to setting, metal to finish. Create a piece that reflects your style, your story.

With no markups from retail overheads, you pay only for what matters: exceptional materials, skilled craftsmanship, and personal design service.

Whether you love the legacy of naturally mined diamonds, the innovation of lab-grown stones, or the elegance of gold in various karats, we’ve got you covered.

We bring bespoke fine jewellery straight from our studio to your doorstep—efficiently, securely, and beautifully.
Diamonds
- Naturally Mined – timeless brilliance with provenance
- Lab-Grown – ethical, sustainable, and just as radiant
Gemstones
From sapphires to rubies, emeralds to birthstones—your sparkle, your style.
Metals
- 18K & 14K Gold – classic richness in yellow, white, or rose
- Gold-Plated Sterling Silver – affordable elegance that lasts

Design Your Own Wear Your Story
Looking for an engagement ring that tells your story? A pendant with a personal memory? Or just a beautiful piece that feels like you?
At The Carat Lounge, our expert designers work with you 1:1 to bring your dream jewellery to life—within your preferred budget and with full transparency.