
Fine Jewelry Handcrafted with Certified Sapphires & Gemstones
At Sumuduni Gems, we create sapphire and gemstone jewelry in-house, specializing in custom engagement rings and timeless heirloom pieces. Each design is made with ethically sourced, certified gemstones and crafted by our team of skilled artisans with care and precision.

Unique Sapphires, Direct from the Source
One-of-a-kind, certified sapphires. Direct from the source. Unbeatable prices. That’s the Sumuduni Gems promise.

Friendly & Trustworthy
Your happiness means everything to us. That’s why Sumuduni Gems goes the extra mile to offer personal service, genuine care, and lasting trust.

Your Dream Jewellery, Your Way
Your dream piece, your way. We craft bespoke sapphire and diamond jewellery that’s as one-of-a-kind as you are.
stunning ring dainty and beautiful, the stone is a very pale cornflower blue just as I asked for, Bought for my grand daughters 21st she is over the moon, very much like my Engagement ring like she wanted so pleased with it THANK YOU so much xx
Suranga was so great to work with. He answered all my questions about different rings, and then worked with me to create a custom design that was exactly what I’d been picturing in my head. I was originally a bit worried about going down the custom route, but I’m so glad I did. I got exactly what I was looking for and for a very reasonable price. Thank you, Suranga!
My ring is gorgeous! I was able to be a part of the process from start to finish!! It came out beautifully!! It also arrived 2 days early!! 10/10 would recommend!
Absolutely beautiful ring made by Suranga. Very please with how the ring turned out to be. Suranga was very patient with what I wanted in a ring (I wanted a particular design with a stone of certain hue). He did an awesome job re-creating the design I had in mind and found me an exquisite stone for the ring. I will order again. Lovely experience and wholly recommended.