Emerald and diamond fireworks pendant with three emerald cut emeralds, baguette diamonds and round diamonds
Emerald fireworks pendant
Cushion blue sapphire engagement ring with a baguette and marquise diamond halo and filigree shoulders
Art Deco blue sapphire ring
Unheated pigeon blood ruby ring with a cushion cut ruby, a fancy cut diamond on each side and a pavé diamond band
Unheated pigeon blood ruby ring
Paraiba tourmaline pendant with two round Paraiba tourmalines on a curving diamond swirl
Paraiba tourmaline pendant

GIOIA Fine Jewellery

Personalised Heirlooms, as Featured in Tatler Asia
GIOIA designs bespoke fine jewellery around natural coloured gemstones, from sapphire and ruby to emerald and Paraiba tourmaline. Every piece is made in 18K gold or platinum, from proposal rings to heirloom pendants, and designed around the stone and the story you bring to our International Plaza boutique, by Singapore’s trusted jewellery brand.

GIOIA Fine Jewellery pink sapphire and diamond floral bangle with butterfly motif, styled with moss and wildflowers

Awards and press

Silver, Best Luxe Jewellery Brand
Honeycombers Best in Singapore Awards 2026

Top 10 Best Local Jewellers
Singapore Tatler 2019

Also featured in CNA Lifestyle, Her World Brides, Tatler Asia and SilverKris. See all our press and awards.

Unheated royal blue sapphire and pigeon blood ruby stackable rings in a ribbon inspired heirloom design
Unheated royal blue sapphire and pigeon blood ruby rings
About us

Custom Jewellery

GIOIA designs bespoke jewellery built around your own story, your chosen gemstone, and the way you want to wear it. Every piece is made from scratch with natural coloured gemstones, not adapted from a template.

Unheated Natural Gemstones

Rare Gemstones, Crafted for Heirloom Generations

Clarence chooses our stones himself for colour, clarity and origin. We keep over 2,000 natural coloured gemstones at the boutique, many of them unheated.

Custom family birthstone necklace featuring blue sapphire, emerald, tsavorite and tanzanite
Blue Sapphire Necklace with Family Birthstones
Stackable Wedding Bands modern design with gemstone engagement ring at GIOIA Fine Jewellery with Wedding Ring Jewellery
Stackable Wedding Bands with Engagement Ring
Design from Sketch to Creation

Unique Gemstone Engagement Rings

We design each customised engagement ring around a natural coloured gemstone you choose, so the ring is about your story rather than a catalogue.

GIOIA Experience

Every piece starts with your story, whether it is a sapphire engagement ring for a proposal or high jewellery made to be passed down. Some clients also ask us for family birthstone jewellery that celebrates the people closest to them, and we are rated 5.0 from more than 400 Google reviews.

Our Story

Meet the Founders: Clarence & Cheryl

A Husband & Wife Team Crafting Your Legacy

Commissioning a piece of bespoke jewellery is more than a purchase, it is the creation of a future heirloom. As a husband-and-wife team, we understand that every piece we craft, from a proposal ring to a piece of high jewellery, carries a deep personal story.

At GIOIA Fine Jewellery, we guide you through the journey of creating a piece made only for you.

Cheryl (Creative Director)

A NAFA graduate and certified Diamond Grader, she turns your ideas into design sketches you can see before anything is made.

Clarence (Gem Advisor)

With a passion for rare gems, he looks for the right unheated sapphire, pigeon blood ruby or Paraiba tourmaline for each commission, from ruby engagement rings to one-off heirloom pieces.

Frequently Asked Questions

What is fine jewellery?

Fine jewellery is made in solid precious metal and set with natural gemstones, so it lasts for many years and can be passed down. Everything we make is in 18K gold or platinum.

What does GIOIA Fine Jewellery make?

Engagement rings, wedding bands, pendants, earrings and high jewellery, designed from scratch around natural coloured gemstones, with natural diamonds to complement the design. Have a look at some of our customised engagement rings and other customised jewellery commissions.

Which gemstones do you work with?

Only natural gemstones, never lab-grown, and that includes the diamonds in our settings. Mainly sapphire, ruby, emerald and Paraiba tourmaline, along with spinel, tanzanite and other coloured stones, many of them unheated. Our gemstone guide explains what makes one stone more valuable than another.

Can I see the actual gemstone before I decide?

Yes. We hold our gemstones ourselves, so you choose from real stones in front of you, not from catalogue photos. The stone you pick is the one we set in your piece.

Where is GIOIA Fine Jewellery, and do I need an appointment?

We are at International Plaza, 10 Anson Road #02-97A, right opposite Tanjong Pagar MRT. We would ask you to arrange an appointment with us first, so we can give you our full attention, and we will do our best to find a time that suits you.

Is there a fee for the first consultation?

No. Your first appointment is free, and there is no obligation to go ahead. Bring a photo, a colour you love or simply an idea, and we will talk it through with you.

Parrot earrings with cushion tanzanites and Paraiba tourmaline accents, beside design sketches

Appointment with us

GIOIA Fine Jewellery combines natural gemstones with personalised service to create bespoke jewellery made to last.

Visit us to see our gemstones in person and talk through your ideas. Use the Contact us button below to book an appointment.

GIOIA Fine Jewellery
5
Based on 411 reviews
Zhan H. AvatarZhan H.
10/10 experience. We first bought our engagement ring from GIOIA, and because we’ve been very happy with the quality we came back and got our wedding rings as well.

Clarence and the team were really friendly and knowledgeable. They took the time to explain everything and answer our questions. Also never felt pressured to make a purchase, which made the whole experience much more comfortable.

Would definitely recommend to shop here!
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Leonard L. AvatarLeonard L.
Great experience getting my ring from here. They are very patient and knowledgeable and go through everything in detail from start to the day i get my ring. Highly recommended for customizing jewelry from here!
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Trisha Z. AvatarTrisha Z.
We had a really great experience with Gioia Fine Jewelry, from choosing the stone and planning the design all the way to receiving the finished engagement ring.

Everyone was very hands-on and personable, and they were really accommodating to what we wanted. They let us try different ring sizes multiple times and even showed us the stones under different lighting, which was really helpful when we were deciding.

What we really appreciated was how knowledgeable they were about their work. When we had certain design ideas, they were able to explain the practical side of things and point out what might affect the durability or integrity of the ring, while still working with what we wanted. You can really tell they know what they’re doing, and we appreciated that they didn’t just say yes to everything.

Overall, we’re really happy with how the engagement ring turned out and with the whole experience with Gioia! 💍
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Cuong N. AvatarCuong N.
Came to GIOIA while looking for a custom engagement ring and knew right away I didn't need to shop around anymore. The owners' deep knowledge and exceptional support made the whole design journey effortless. The final piece turned out perfectly, and I've already been back for more!
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SW AvatarSW
My wife and I had our custom wedding bands made by GIOIA Fine Jewellery five years ago, and the experience was exceptional from the initial design process through to the final delivery. The team created a truly distinctive pair of rings that reflected what we wanted and has remained deeply meaningful to us ever since.

Recently, my wedding band was damaged following an impact, which caused one of the gemstones to come loose. When I contacted GIOIA, they promptly arranged an appointment to assess the ring. During their inspection, they also discovered that the main feature gemstone had sustained structural damage.

The team went above and beyond to restore the ring comprehensively. They replaced both the missing gemstone and the damaged feature gemstone, resized the ring, redid the engraving, and ensured that everything was completed within a very tight timeframe as my wife and I were due to travel overseas.

What impressed us most was that all of this work, including the replacement gemstones, was carried out on a complimentary basis. Their responsiveness, craftsmanship, generosity and genuine commitment to customer satisfaction were truly outstanding.

It is one thing to receive excellent service when making a purchase, but the care and dedication GIOIA showed us five years later speak volumes about the integrity of the business and how much they value their customers. I cannot praise their after-sales service highly enough and would recommend GIOIA Fine Jewellery without hesitation.
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Ashley H. AvatarAshley H.
Was recommended by a friend to get my engagement ring at Gioia. Staff were very knowledgeable and provided good recommendations according to my budget and design. They were very prompt in updating every step of the designing process and kept checking back regarding the design and if any changes needed to be made. Super happy with their service and I will definitely be back for the wedding bands!
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Moments That Matter

At GIOIA Fine Jewellery, designing your engagement ring is part of the memory itself. From choosing the gemstone to finalising the setting, each step is something couples look back on. Those moments are part of every proposal ring we build.

Paraiba tourmaline wedding ring shared by a GIOIA client
Unique proposal Ring with Paraiba Tourmaline Gemstone at GIOIA Fine Jewellery
Lagoon tourmaline Engagement Ring Proposal Shared by Client
Unique Engagement Ring with Gemstone Personalised Ring Design for Unique Proposal
Padparadscha sapphire ring designed for a proposal
Proposal Ring Shared by a GIOIA Client with GIOIA Fine Jewellery - Gemstone Engagement Ring & Unique Personalised Design