Welcome to Scintilist

At Scintilist, we make it effortless to design your own diamond ring with our state-of-the-art ring builder. Choose your perfect diamond, select your ideal setting, and watch your vision come to life. Whether it’s an engagement ring, an anniversary gift, or a personal indulgence, you’ll create a piece that’s truly yours — unique, meaningful, and crafted to last a lifetime.

Having been in the diamond trade since the turn of the millennium, our team combines decades of expertise with a global network of reputable partners. This knowledge and reach allow us to source exceptional loose diamonds and precious materials at outstanding value.

We specialise in international diamond sales, bespoke jewellery design, and secure, insured worldwide shipping. Our reputation as a trusted supplier for both personal buyers and trade investors has been built on exceptional quality, competitive pricing, and a seamless buying experience.

Whether you’re here to build your own custom diamond ring or invest in loose stones, Scintilist offers the perfect blend of creativity, craftsmanship, and value. Thanks to our direct trade relationships, the exclusive discounts we secure are passed straight onto you — making your bespoke creation a far better investment than paying inflated high street prices.

Create Your Very Own Story

Diamond Ring Builder.

Experience the ultimate in personalised jewellery with our easy-to-use ring builder

Choose from a wide selection of shanks, settings, and ethically sourced and certified Diamonds to design a ring that’s uniquely yours – whether it’s for an engagement, anniversary, or just because.

Our intuitive design platform makes it simple to bring your vision to life, with step-by-step customisation, high-quality craftsmanship, and full transparency every step of the way.

From timeless classics to modern styles, we help you create a one-of-a-kind piece that reflects your very own story. 

With fully customisable designs and conflict free certified stones, your final piece will be crafted with care by our in house jewellery team. 

Enjoy complete peace of mind with our secure checkout and fully insured, tracked delivery on every order. At Scintilist, we’re committed to making your custom jewellery experience smooth, safe, and stress-free.

Start building your dream ring today – crafted with care, designed by you, delivered with confidence.

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For Trade and Investment

Loose Certified Diamonds.

With many years of dedication in the industry, we stand as a dependable partner for all diamond procurement requirements. Your satisfaction is paramount to us, driving our commitment to deliver exceptional service, and enticing trade discounts.

Our extensive inventory is selected to meet the varied  standards and requirements of our clientele. We take pride in offering one of the most diverse and exclusive collections in the trade, catering to all preferences in natural characteristics and certification.

Whether you're a private investor or a jeweller seeking gems for your creations, we're here to meet your expectations. Our dedicated team ensures competitive pricing and unparalleled service, facilitating sound financial decisions and maximising returns on your investments.

Beyond just suppliers, we are your gateway to excellence in the trade. We anticipate the opportunity to forge a trusting partnership and assist you on your journey in all areas of the Diamonds sector. 

Go to the Trade Portal

For Ethicality & Affordability

Lab Grown Diamonds

If Lab grown diamonds are what you seek, Here at Scintilist we also offer a comprehensive selection of lab-grown stones which can be incorporated into your ring building experience, catering to all sizes and standards. Whether you prefer traditional or contemporary cuts, our lab-grown stock meets the highest quality and standards, ensuring you find the perfect fit for your needs and preferences.

Explore Scintilist’s stunning collection of lab-grown diamonds. Ethically made, beautifully crafted, and budget-friendly— high-quality sustainable diamonds that deliver maximum sparkle without compromise. 

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Explore Our Curated Collection of Fine Gemstones. 

Other Gemstones

While our reputation is built on an exceptional selection of ethically sourced diamonds, we’re equally proud to offer a handpicked range of premium gemstones to suit a variety of tastes and styles. Our gemstone collection is curated with the same care and attention to quality that defines all of our offerings.

Whether you're designing a bespoke piece, sourcing for a jewellery brand, or searching for a striking centrepiece, our Gemstones section showcases the variety and brilliance of nature’s finest treasures.

Visit our gemstones section on our diamonds page to view the latest available stock, and discover the perfect stone for your next project or investment.

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Helping you Create

Jewellers.

Our company collaborates with a wide array of local and independent jewellers both domestically and internationally. We are committed to facilitating your access to substantial diamond trade discounts, enabling you to realise your creative visions more affordably. Our objective is to establish a robust and trusting partnership with you and your company, ensuring that your engagement with us marks the beginning of a lasting relationship. Consider partnering with us to enhance your offerings and experience the benefits of a collaboration that values your progress and satisfaction.

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Invest

For diamond investors, the key takeaway is the diamond market's promising growth trajectory, with projections estimating its value to increase from USD 98.3 billion in 2022 to USD 140.10 billion by 2032, representing a CAGR of 3.70%. This growth underscores the diamond's enduring appeal and utility. As the hardest and most thermally conductive material, diamonds are not only coveted for their ornamental value but are also indispensable in various industrial applications, including cutting and polishing tools. Their rarity and the intense conditions under which they form, deep within the Earth, add to their allure and value, making them a significant asset for investors.

lucrative investments Investing in loose diamonds offers a spectrum of advantages that cater to both the discerning collector and the savvy investor.

Tangible Wealth: Loose diamonds represent a physical, portable form of wealth that's resilient against market fluctuations. Their value and rarity make them a cornerstone in diversified investment portfolios.

Market Flexibility: The global demand for diamonds provides investors with a liquid asset that can be traded across international markets. With loose diamonds, you're not just investing in a gem but a currency recognised worldwide.

Customisation and Creativity: Opting for loose diamonds gives you the freedom to create bespoke jewellery pieces. Whether for personal use or as unique gifts. 

Appreciation Potential: Diamonds have historically appreciated over time, making them a wise choice for long-term investment. Their scarcity and the increasing demand in emerging markets signal a bright future for diamond investors.

Invest with Confidence: Choose loose diamonds and embrace a world where luxury meets investment, promising both aesthetic pleasure and financial growth.

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What makes your diamonds different?

All our diamonds are ethically sourced, independently certified, and graded for cut, clarity, colour, and carat to ensure complete transparency.

Do you ship internationally?

Yes, we ship securely worldwide, fully insured, and discreetly packaged for peace of mind.

What if I don’t know my partner’s ring size?

No problem—we can guide you with sizing tips, send a free ring sizer, and offer a complimentary first resize if needed.

Do you sell both natural and lab-grown diamonds?

We offer both natural and lab-grown diamonds, giving you flexibility in terms of budget, sustainability, and preference.