SHOP DIAMONDS BY SHAPE
Browse a large collection of IGI, HRD and GIA certified diamonds
Discover the UNIGLO DIAMONDS APP
Browse a large collection of IGI, HRD and GIA certified diamonds
Diamond Search
Browse 1000's of natural &
lab grown diamonds.
Easy filtering
Narrow down search results
with smart filters.
Enquire
Add your favourite diamonds
to your inquiry.
360° diamond View
See every detail in 360°
diamond view.
The Journey Of Elegance
See how every piece of diamond transforms from idea to timeless jewelry.
Design Inspiration
Our designers craft timeless concepts, blending tradition with modern elegance.
Artisan Crafting
Skilled artisans shape each piece with precision, using only the finest materials.
Delivered To You
Your jewelry arrives beautifully packaged, ready to be worn and cherished.
Our Services
Uniglo Diamonds is committed to giving you all the relevant diamond expertise, guidance and product range depending on your investment goals and available funds, ensuring you make a sound, safe and smart investment in diamonds.
Diamond Manufacturing
Uniglo Diamonds crafts exquisite, certified gems with precision and ethical sourcing. Trusted quality for your perfect diamond.
Free Estimations
Uniglo Diamonds provides free, accurate estimations with no obligation, offering trusted insights into your diamond's true value.
Financing
Uniglo Diamonds offers flexible, easy financing options, allowing you to enjoy your diamond now with manageable payments over time.
Investment
Uniglo Diamonds provides expert guidance and certified, high-quality stones for secure diamond investments that grow in value.
Sealing
Uniglo Diamonds provides secure, professional diamond sealing services to protect, preserve, and enhance your gem’s authenticity and quality.
Partners
Uniglo Diamonds partners globally, offering premium diamonds and tailored services to meet diverse client needs and standards.
OUR PARTNERS IN CERTIFICATION
Assessed using internationally accepted grading criteria
We work with globally trusted diamond authorities like HRD, GIA and IGI to ensure every Uniglo diamond is authentically graded. Their expertise guarantees transparency, ethical sourcing, and uncompromised quality in every piece you choose.
WHY SHOULD YOU BUY A
DIAMOND FROM UNIGLO
DIAMONDS
Uniglo Diamonds has been selling diamonds in Antwerp, Belgium for over three decades. We buy and sell diamonds, ensuring a seamless and memorable experience. Since we manufacture in our own facilities in Antwerp, we guarantee low, wholesale pricing,
Why sell your diamonds to us?
By quoting you a firm and precise value based on the 4C diamond criteria and market demand, we promise you the very best price for your valuable diamonds. With our ever-growing global customer base, we will always have a strong demand for your diamonds, 365 days a year.
LEARN MORE
Diamond Investment Guide: What You Need to Know Before Investing
Diamonds have long been valued for their beauty and rarity, but they are increasingly being considered as an investment option. While diamonds don’t provide dividends or interest, like stocks or bonds, they offer value through their inherent scarcity and long-term durability.
LEARN MORE
Every Stone Has A Different Story To Tell
Every diamond is a unique miracle of nature, created billions of years ago deep below the Earth’s surface by forces beyond our imagination. They are the ultimate symbols of love, emotion, commitment and purity. Like snowflakes, no two are exactly alike.
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