What are the opening hours?

Monday 9am - 6pm Tuesday 9am - 6pm Wednesday 9am - 6pm Thursday 9am - 6pm Friday 9am - 6pm Saturday 9am - 6pm

SGL Labs

Globally Trusted in Diamond Certification, Gemmology Education & Screening Instruments. Verified Diamonds Marketplace. Dubai - London - Dhaka - Kathmandu I India
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We are a global gemological laboratory for all kinds of diamonds, gemstones & jewellery. We have 13 labs across the globe and work with the newest technology and under the expertise of a highly qualified team.

18/06/2026

Born in June? You're one of the few with not one, but three extraordinary birthstones.

Pearls carry the legacy of ancient pearl divers whose treasures helped build cities like Dubai long before skyscrapers defined its skyline.

Alexandrite, one of the world's rarest gemstones, captivates with its remarkable ability to change colour, earning it the nickname "emerald by day, ruby by night."

Moonstone enchants with its ethereal glow, a phenomenon so magical that ancient Romans believed it held trapped moonbeams within.

From timeless elegance to nature's rarest wonders, June's birthstones are a celebration of beauty, mystery, and transformation.

12/06/2026

Mrs. Shirin Bandukwalla, SGL's Co-Founder & Director for the Grand Launch of SGL’s newest Experience Center in Hyderabad.

A destination designed to redefine transparency, the SGL Experience Centers take visitors on an immersive journey through the world of diamond certification.

Where every step comes to life through cutting edge innovation, powered by the expertise of SGL’s gemmologists.

11/06/2026

Mr. Chirag Soni, SGL's Co-Founder & Director for the Grand Launch of SGL’s newest Experience Center in Hyderabad.

A destination designed to redefine transparency, the SGL Experience Centers take visitors on an immersive journey through the world of diamond certification.

Where every step comes to life through cutting edge innovation, powered by the expertise of SGL’s gemmologists.

08/06/2026

Mrs. Vasundhara Kasaraneni, CEO & Managing Director, Vasundhara Diamond Roof, for the Grand Launch of SGL’s newest Experience Center in Hyderabad.

A destination designed to redefine transparency, the SGL Experience Centers take visitors on an immersive journey through the world of diamond certification.

Where every step comes to life through cutting edge innovation, powered by the expertise of SGL’s gemmologists.

05/06/2026

The SGL Experience has arrived in Hyderabad!

Redefining transparency, SGL’s state-of-the-art Experience Centers take you through an immersive journey into the diamond certification process.

Where every step comes to life through cutting edge innovation, powered by the expertise of SGL’s gemmologists.

When & Where?
📅 11:00 AM | Friday, 5th & 6th June 2026
📍 3rd Floor, Pranava One Commercial
Punjagutta Road, Somajiguda, Hyderabad

04/06/2026

The SGL Experience is arriving in Hyderabad!

Redefining transparency, SGL’s state-of-the-art Experience Centers take you through an immersive journey into the diamond certification process.

Where every step comes to life through cutting edge innovation, powered by the expertise of SGL’s gemmologists.

When & Where?
📅 11:00 AM | Friday, 5th June 2026
📍 3rd Floor, Pranava One Commercial
Punjagutta Road, Somajiguda, Hyderabad

29/05/2026

May’s birthstone is more than just a stunning shade of green!

For centuries, Emeralds have captivated royalty, collectors, and jewellery lovers with their rich colour, fascinating history, and natural beauty.

Natural Emeralds often contain unique inclusions known as "jardin", French for “garden”, making every gemstone truly one of a kind.

And while their beauty is unmistakable, authenticity should never be left to assumption, it should be SGL Certified.

27/05/2026

Meaningful collaborations are built on trust, strengthened through commitment, and defined by brilliance.

SGL is proud to strengthen its association with Prince Jewellery, together upholding authenticity, reliability, and uncompromising quality for every customer.

25/05/2026

Hyderabad, a brilliant new chapter is about to unfold, with elevated experiences like never before!

Can you guess what’s coming?

Write down your guesses in the comments below!

15/05/2026

The Ocean Dream is one of the rarest natural diamonds ever discovered!

This extraordinary 5.50 Carat Fancy Vivid Blue-Green diamond, cut in a striking triangular shape, captivated the world with its mesmerizing ocean-like hue, a color combination found in only the rarest of natural diamonds.

Originally discovered as an 11.7 carat rough in Central Africa in 2000, the Ocean Dream has become a legendary name in the world of exceptional gemstones. In 2014, it achieved $9.8 million at Christie’s Magnificent Jewels sale, set in a sculpted ring adorned with pink and white diamonds.

Now, the Ocean Dream has made history once again.. At Christie’s Geneva, the remarkable diamond achieved a record-breaking sale, setting a new benchmark for blue-green diamonds worldwide

Address

Suite 49, 88/90 Hatton Garden
London
EC1N8PN

Opening Hours

Monday	9am - 6pm
Tuesday	9am - 6pm
Wednesday	9am - 6pm
Thursday	9am - 6pm
Friday	9am - 6pm
Saturday	9am - 6pm

Website

https://sgl-labs.com/, https://www.linkedin.com/company/sgl-labs/posts/?feedView=all, https://www.youtube.com/@SGLcertif

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