


About Us
Riaan Universal DMCC is a dynamic & newly established entity specializing in loose diamonds and gemstones, with ambitious plans to expand into the gold jewellery market and bullion trading.
The company is founded and led by Mr. Rishi Jain, a third-generation entrepreneur with over 12 years of experience in the gems and jewellery industry. Coming from a family with a rich legacy of 47 years in the jewellery business, Mr. Jain brings deep industry knowledge, strong business acumen, and a passion for craftsmanship to Riaan Universal DMCC.
About the Founder (Background)
Mr. Rishi Jain has been an integral part of his family business since 12 years, a company established in 1978 in Mumbai by his grandfather, which has made a very strong mark in the gold jewellery manufacturing and wholesale segment (B2B). The company is widely recognized for its 22-carat plain gold ornaments, known for their intricate designs and exquisite craftsmanship, making them a sought-after brand, particularly in the state of Gujarat, India.
In addition, the family business is also recognized as one of the oldest and leading Dealers/Distributors of Emerald Jewel Industry India Ltd (Coimbatore), specializing in casting jewellery and other fine gold ornaments. Over the decades, the company has built an expansive and loyal client base, which continues to grow with every passing day.
Drawing from this rich legacy & goodwill in the market, Riaan Universal DMCC is set to create its own mark in the global jewellry and precious metals market, focusing on innovation, transparency, and excellence.
We strive to build lasting relationships with our clients by offering products that reflect both heritage and modern craftsmanship.
With Riaan Universal DMCC, Mr. Jain aims to carry forward his family’s legacy while also exploring new frontiers in the loose diamond, gemstone, gold jewellery, and bullion trading markets in Dubai. His vision is to establish Riaan Universal DMCC as a trusted and innovative name in the global jewellery and precious metal industry, delivering exceptional quality and value to its clients.
what we do
Elegant and Everlasting


Shapes of Diamonds Cut

Round

Radiant

Princess

Cushion

Asscher

Heart

Marquise

Oval

Emerald

Baguette

Pear

Lozenge
OUR MOST BRILLIANT DIAMONDS
Experience exceptional brilliance with our collection of diamonds, expertly crafted by master artisans to shine brighter than the rest. Discover the perfect cut that enhances every facet of its beauty.
Handcrafted for You
Our highly skilled artisans exceed industry standards with sparkling certified diamonds, the finest-quality materials and outstanding engagement ring design at an amazing value.
Made for Your Moment
Every moment, big or small, holds its own significance and deserves to be honored. Our lab-grown diamonds provide a stunning, sustainable option for those looking to mark life’s milestones with elegance and beauty. Crafted with precision and care, these diamonds are indistinguishable from mined diamonds, offering the same brilliance and sparkle at a more accessible price. Whether you’re celebrating a birthday, anniversary, engagement, or any special occasion, our lab-grown diamonds are the perfect way to create lasting memories without compromising on quality or the environment. Celebrate your moments with a diamond that’s as meaningful as the occasion itself.
Diamond Color Grade

Color Less
GIA Color Grade :
D | E | F

Near Color Less
GIA Color Grade :
G | H | I | J

Faint Yellow
GIA Color Grade :
K | L | M

Very Light Yellow
GIA Color Grade :
N | O | P | Q | R

Light Yellow
GIA Color Grade :
S | T | U | V | W | X | Y | Z
Get Inspired

Diamond Earrings

Diamond Necklace

Diamond Couple Ring

Diamond Ring

Diamond Bracelet
See What’s Trending
Gift Package
We'll choose the perfect gift box for your present.
Diamond selection
Our consultants will help you to choose the right size.
Design your ring
Individual engraving to perpetuate the deepest feelings.
Diamond Clarity
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F IF | FLAWLESS |
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VVS1 VVS2 | VERY VERY SLIGHTLY INCLUDED |
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VS1 VS2 | VERY SLIGHTLY INCLUDED |
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SI1 SI2 | SLIGHTLY INCLUDED |
Design Your Own Engagement Ring
Create the engagement ring of your dreams with our custom design experience. Choose from a variety of stunning diamonds, settings, and metals to craft a one-of-a-kind piece that perfectly represents your unique love story.
Our expert jewelers will guide you every step of the way, ensuring your vision comes to life with precision and care. Whether you prefer a classic style or something more modern, designing your own engagement ring has never been easier. Celebrate your forever with a ring that’s as special as your bond.
Approximate Carat Weight

0.02 CT
1.7 MM

0.03 CT
2.0 MM

0.04 CT
2.2 MM

0.05 CT
2.4 MM

0.10 CT
3.0 MM

0.15 CT
3.4 MM

0.20 CT
3.8 MM

0.25 CT
4.1 MM

0.33 CT
4.4 MM

0.50 CT
5.0 MM

0.60 CT
5.3 MM

0.75 CT
5.7 MM

0.90 CT
6.2 MM

1.00 CT
6.4 MM

1.25 CT
6.9 MM

1.50 CT
7.3 MM

1.75 CT
7.7 MM

2.00 CT
8.1 MM

2.25 CT
8.5 MM

2.50 CT
8.8 MM

2.75 CT
9.1 MM

3.00 CT
9.4 MM

4.00 CT
10.4 MM

5.00 CT
11.0 MM
Approximate Frequently Asked Questions
The 4Cs refer to Cut, Color, Clarity, and Carat weight, which are the primary factors that determine a diamond's quality and value:
- Cut: The quality of the diamond’s proportions and shape.
- Color: The presence of any color, with D being colorless and Z being heavily colored.
- Clarity: The presence of any internal or external flaws (inclusions or blemishes).
- Carat: The weight of the diamond, which affects its size.
Absolutely! We offer a personalized design service where you can select your diamond, setting, and metal to create a unique ring that perfectly matches your style and preferences.
Choosing the right diamond depends on your personal preferences, budget, and what qualities are most important to you. Consider the 4Cs, but also think about the style of the ring and how the diamond will look in the setting. Our experts can guide you in selecting the best diamond for your needs.
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