Lab Grown Diamonds

Lab grown diamonds are real diamonds created in controlled laboratories using advanced technology. They are made of carbon atoms arranged in the same crystal structure as natural diamonds, giving them the same hardness, brilliance, and chemical, physical, and optical properties.

The main difference between a lab grown diamond and a natural diamond is their origin.

At Lukson, we offer certified lab grown diamond jewellery in modern and traditional designs, available online and at our stores across India.

How Are Lab Grown Diamonds Created?

Lab grown diamonds are primarily created using two methods: CVD and HPHT.

CVD Diamonds

CVD stands for Chemical Vapour Deposition. In this process, a small diamond seed is placed inside a specialised chamber filled with carbon rich gas. The gas is activated, allowing carbon particles to gradually settle on the seed and form layers of diamond.

HPHT Diamonds

HPHT stands for High Pressure High Temperature. This process uses intense pressure and heat to recreate conditions similar to those in which natural diamonds form beneath the earth. Carbon crystallises around a small diamond seed and develops into a rough diamond.

After the growing process is complete, the rough diamonds are cut, polished, and graded according to their cut, colour, clarity, and carat weight. Both CVD and HPHT methods can produce high quality diamonds suitable for fine jewellery.

Lukson’s Lab Grown Diamond Jewellery Collection

Lab Grown Diamond Rings

Our rings include certified designs for proposals, engagements and daily wear.

Lab Grown Diamond Earrings

Our earring collection ranges from classic studs to hoops, drops and long designs.

Lab Grown Diamond Men’s Rings

We offer men’s rings for engagements, weddings, and regular wear.

Lab Grown Diamond Men’s Studs

Our men’s studs come in round, square and geometric designs in different sizes.

Lab Grown Diamond Bracelets

Our bracelet collection includes chain, tennis and diamond-set designs for the wrist.

Lab Grown Diamond Mangalsutras

We offer diamond mangalsutras with black beads in simple and detailed designs.

Lab Grown Diamond Necklaces

Our necklace collection includes light designs as well as larger pieces for weddings.

Lab Grown Diamond Pendants

Our pendants are available in solitaire, floral, halo and gemstone designs.

Lab Grown Diamond Pendant Sets

We offer matching diamond pendants and earrings for a coordinated look.

How Lukson Became One of India’s Fastest Growing Lab Grown Diamond Jewellery Brands

Lukson began with a clear purpose: to make certified diamond jewellery more accessible and reasonably priced for customers across India.

Our mission is to offer lab grown diamond jewellery with transparent product details, dependable quality and designs made for both everyday wear and important celebrations.

Our vision is to build long term relationships with our customers by providing well crafted jewellery, honest information and a reliable buying experience at every step.

As more customers choose lab grown diamonds, we continue to expand our collection of rings, earrings, necklaces, pendants, bracelets, mangalsutras and men’s jewellery for different styles and occasions.

How Does Lukson Ensure Lab Grown Diamond Quality?

We carefully select certified lab grown diamonds for our jewellery. Every diamond is assessed through the 4Cs: cut, colour, clarity and carat weight.

Cut: We select well cut diamonds with properly aligned facets so they reflect light effectively and appear bright when worn.

Colour: We use colourless lab grown diamonds graded between D and F on the diamond colour scale.

Clarity: Our diamonds are generally graded between VVS1 and VS2. The applicable clarity grade is mentioned in the certification provided with the jewellery.

Carat: We clearly mention the diamond weight used in each design so customers can understand and compare the jewellery before buying.

What Makes Lukson a Trusted Choice for Lab Grown Diamond Jewellery India

Buying diamond jewellery is not only about selecting a design. You also need clear diamond details, dependable quality and services that support you after the purchase. At Lukson, we bring these together to make buying lab grown diamond jewellery simpler and more transparent.

Certified Lab Grown Diamonds: Our diamonds are certified by recognised laboratories such as IGI and SGL, with details including carat weight, colour and clarity.

Lifetime Buyback and Exchange: Customers can exchange or upgrade their jewellery in the future according to the applicable lifetime buyback and exchange policy.

Old Gold Exchange: You can exchange your existing gold jewellery and use its value towards a new Lukson diamond jewellery purchase.

11+ Stores Across India: Visit Lukson stores in Gurgaon, Noida, Delhi, Mumbai, Hyderabad, Pune, Bengaluru, Ahmedabad and Chennai to view designs, compare diamond sizes and understand gold purity options.

Customised Jewellery: We offer customisation for engagement rings, pendants, mangalsutras and other jewellery based on your preferred design, diamond size and gold option.

7 Day Free Return: Eligible jewellery can be returned within seven days according to Lukson’s return policy.

Secure Delivery Across India: Online orders are packed securely and delivered with shipping insurance across India.

Chosen by Thousands of Customers: Customer reviews and repeat purchases reflect the trust Lukson has built through product quality, clear information and dependable service.

Jewellery for Different Occasions: Our collection includes engagement rings, everyday jewellery, wedding designs, mangalsutras, men’s jewellery and gifts for important milestones.

Whether you shop online or visit a Lukson store, our team helps you understand the diamond, gold and design options before you make your purchase.

Lab Grown Diamond Clarity Grades

Lab grown and natural diamonds are graded on the same clarity scale. Clarity refers to the inclusions present inside a diamond and the blemishes visible on its surface under 10× magnification.

How Does Lab Grown Diamond Clarity Compare with Natural Diamonds?

Lab grown diamonds are not automatically clearer than natural diamonds. Both can contain inclusions and are graded using the same internationally accepted clarity scale.

The type of inclusions may differ because of how the diamonds are formed. Natural diamonds develop inside the earth, while lab grown diamonds are created through CVD or HPHT technology in controlled laboratories.

At Lukson, we generally use lab grown diamonds within the VVS1 to VS2 clarity range. In these grades, inclusions are usually difficult to see without magnification, allowing the diamonds to maintain a clean appearance when set in jewellery.

The applicable clarity grade is mentioned in the product details and certification provided with the jewellery.

Why Are Lab Grown Diamonds More Affordable Than Natural Diamonds?

Lab grown diamonds generally cost less because they are created in specialised laboratories and do not depend on rare geological formation and mining.

Natural diamonds require exploration, mining, sorting and a longer supply chain before they reach the jewellery market. Lab grown diamonds follow a more controlled production process and can be produced in greater quantities.

This difference in production and availability allows customers to choose a larger diamond, a higher grade or a more detailed jewellery design within the same budget.

Lab grown diamonds are more affordable, but they still have the same fundamental chemical, physical and optical properties as natural diamonds.

IGI vs SGL Certification for Lab Grown Diamonds

IGI and SGL are independent gemological laboratories that issue grading reports for lab grown diamonds. Both laboratories can identify the diamond’s origin and assess its quality using the 4Cs: cut, colour, clarity and carat weight.

A certificate does not improve or reduce the quality of a diamond. It records the characteristics identified by the grading laboratory and helps the buyer verify the details provided by the jeweller.

IGI officially states that its loose diamond reports identify natural or lab grown origin and record the 4Cs. Its report number can also be laser inscribed on the diamond’s girdle.

SGL states that its lab grown reports record the diamond’s origin, 4Cs, measurements, proportions, fluorescence and plotting information. It also provides reports for both solitaire lab grown jewellery and jewellery containing multiple lab grown diamonds.

Both institutes offer laser inscription services for applicable diamonds.

Which Certification Is Better: IGI or SGL?

It would not be correct to say that one certification automatically makes a diamond better than the other. The diamond’s actual cut, colour, clarity, carat weight and appearance remain more important than the name printed on the certificate.

Before purchasing, check:

1. Whether the report clearly identifies the diamond as lab grown
2. Whether the report number can be verified online
3. Whether the report number matches the laser inscription, where applicable
4. Whether the carat, colour and clarity match the product information
5. Whether the certificate covers the loose centre diamond or the complete jewellery piece

Lukson’s Certification Standard

At Lukson, the certification details provided with each product are clearly mentioned on its product page. Customers can check the laboratory name, diamond specifications and applicable report details before purchasing.

Lukson: A Trusted Lab Grown Diamond Jewellery Brand in India

At Lukson, we want certified lab grown diamond jewellery to be easier to understand, more accessible and fairly priced for customers across India. Founded by Anand Lukhi, the brand began with a simple belief: fine diamond jewellery should offer dependable quality, thoughtful designs and honest value without unnecessary markups.

Customers can shop online from anywhere in India or visit one of our 11+ stores in Gurgaon, Noida, Delhi, Mumbai, Hyderabad, Pune, Bengaluru, Ahmedabad and Chennai. At our stores, they can view the jewellery closely, compare diamond sizes and gold options, and receive assistance in selecting the right design.

How Lukson Makes Buying Lab Grown Diamond Jewellery Easier for Buyers

Every product clearly mentions its diamond carat weight, colour, clarity, gold purity and certification, making it easier to compare designs and choose within your budget.

Customers can select from 9K, 14K and 18K gold, compare diamond sizes and request jewellery customisation. We also provide secure insured delivery, a 7-day free return policy, and lifetime exchange and buyback benefits as per the applicable terms.