Diamond Search

Find Your Perfect Lab Grown Diamond

Explore IGI-certified lab grown diamonds with factory-direct pricing. Search by shape, carat, colour, and clarity to discover the right stone for your engagement ring or custom design.

Tip: Combine terms like “2 carat round VS1”, “1 carat oval F colour”, or “3 carat radiant IGI”.

Find your perfect lab grown diamond at Variation
Why Variation

Factory-Direct Fine Jewellery, Made for You

We bring together the manufacturing heritage of Surat, India with modern design expertise. Every piece is crafted using certified lab grown diamonds, BIS-hallmarked 18K gold, and transparent, factory-direct pricing that puts quality first.

IGI-Certified Diamonds
Every centre stone comes with an IGI certificate detailing cut, colour, clarity, and carat weight—full transparency, always.
BIS-Hallmarked 18K Gold
Made only with BIS-hallmarked 18K gold in yellow, white, or rose tones—crafted for comfort, durability, and everyday elegance.
Factory-Direct Pricing
Zero middlemen and no retail markups—just fair, factory-to-customer pricing so you get more diamond for your budget.
Worldwide Insured Shipping
Secure, insured shipping across India and over 180 countries—complete tracking and careful packaging for every order.
Loose Lab Grown Diamonds

Shop by Shape

Select from our most-loved lab grown diamond shapes, each cut to maximise brilliance and light performance.

Price Guide

Lab Grown Diamond Price Guide (2025–2026)

Explore how much lab grown diamonds cost across popular carat weights—from 1 carat classics to striking 5 carat centre stones. Use this guide to understand price ranges before browsing each category.

Custom Lab Grown Diamond Jewellery

Design a One-of-a-Kind Piece, Made Just for You

Create your own engagement ring, pendant, bracelet, or heirloom-inspired piece with IGI certified lab grown diamonds — designed with you, crafted in 18K gold in Surat, and shipped worldwide.

IGI Certified Lab Grown Diamond BIS Hallmarked 18K Gold Insured Worldwide Shipping Direct-from-Manufacturer Pricing

Share a reference photo, idea, or story — we’ll take care of design, CAD, and craftsmanship.
Custom Lab Grown Diamond Jewellery by Variation
Behind the Scenes

Inside the Variation Studio

Watch the craftsmanship behind each piece—polishing, diamond setting, earring crafting, and final packaging. These short clips show the precision and care behind your jewellery.

Ring Polishing
Hand-polished for a flawless mirror finish.
Diamond Setting
Precision setting for brilliance and symmetry.
Crafting Earrings
Expert craftsmanship in every pair.
Ready to Ship
The final piece, beautifully packed in a premium Variation box.
Learn

Lab Grown Diamonds, Made Simple

New to Lab Grown diamonds? Start here. Learn how they’re created, how they compare to mined diamonds, and how to choose the right stone for your preferences and budget — with clear, easy guidance.

Lab Grown vs Natural Diamonds
Understand the difference in composition, beauty, durability, certification standards, and overall value — explained in an approachable and neutral way.
How Pricing Really Works
Discover what influences diamond pricing and how our factory-to-customer model keeps costs transparent and free from traditional retail markups.
Choosing the Right Diamond
Learn how to prioritise shape, size, and quality grades — whether it’s for an engagement ring, an everyday piece, or a milestone gift.
Shop Lab Grown Diamond Jewellery Online in India +

Lab grown diamonds are shaping a new chapter of luxury in India — offering brilliance, purity and lasting beauty with a focus on responsible sourcing and modern technology. Created using advanced CVD (Chemical Vapour Deposition) and HPHT (High Pressure High Temperature) methods, these diamonds share the same chemical structure, hardness and visual beauty as mined diamonds, while reducing the impact associated with traditional mining.

Built on the manufacturing heritage of Surat, Variation specialises in IGI-certified lab grown diamonds and finely crafted diamond jewellery in solid 18K gold. Each stone is selected for its clarity, sparkle and symmetry, and every piece reflects precise workmanship tailored to Indian tastes and occasions.

Whether you are exploring engagement rings, bridal jewellery, everyday diamond pieces or customised designs, Variation offers a clear and contemporary way to experience fine diamond jewellery in India.

What Are Lab Grown Diamonds?

Lab grown diamonds are real diamonds produced in controlled laboratory environments that replicate the natural diamond-forming conditions deep within the Earth.

They offer:

  • The same chemical composition as mined diamonds
  • Comparable hardness and durability for daily wear
  • Outstanding brilliance, fire and scintillation

With ethical origin, reduced environmental impact and transparent grading, lab grown diamonds are increasingly chosen by Indian buyers who value both beauty and responsibility.

IGI Certification – Trusted Quality and Assurance

Every lab grown diamond from Variation includes an IGI certificate, providing clear and reliable grading for cut, colour, clarity and carat weight.

Your certificate covers:

  • Cut: Ideal or Excellent proportions
  • Colour: D–F (top colourless range)
  • Clarity: VVS1, VVS2, VS1, VS2
  • Carat Weight: From 0.30 ct to over 10 ct

Each certified diamond is laser-inscribed with its IGI number, supporting authenticity and trust.

Explore Lab Grown Diamond Jewellery

Variation presents a refined range of lab grown diamond jewellery suitable for engagements, weddings, gifting and daily wear.

Popular categories include:

  • Engagement and solitaire rings
  • Diamond stud and everyday earrings
  • Tennis and line bracelets
  • Solitaire and station pendants
  • Diamond necklaces
  • High-carat and statement rings

Every piece is crafted in 18K gold using IGI-certified diamonds, designed to balance tradition and contemporary aesthetics.

Available Diamond Shapes

Choose from shapes appreciated across India and globally: Round, Oval, Emerald, Cushion, Princess, Pear, Radiant, Marquise, Heart and Trillion.

Each stone is cut and polished to maximise light return, symmetry and visual appeal.

Custom-Made Diamond Jewellery in India

Variation creates custom diamond jewellery for engagements, bridal sets, anniversaries and personal milestones.

Our custom process includes:

  • Sharing your design idea, reference or inspiration
  • Reviewing CAD and 3D previews for your approval
  • Crafting your piece in solid 18K gold
  • Setting IGI-certified lab grown diamonds
  • Completing your jewellery with careful finishing and quality checks

Pan-India and International Shipping

Variation offers secure, insured and trackable delivery across India, serving major cities including Mumbai, Delhi NCR, Bengaluru, Hyderabad, Chennai, Kolkata, Pune, Ahmedabad and surrounding regions, along with selected international destinations.

Each order is packed with care and accompanied by all relevant documentation, reflecting the precision and trust behind every Variation creation.

The Future of Luxury in India

Lab grown diamonds and lab grown diamond jewellery from Variation represent a forward-looking approach to luxury in India — combining technology, certified quality and thoughtful design.

Discover jewellery crafted to celebrate your engagements, weddings, festivals and everyday moments with clarity, confidence and style.

Frequently Asked Questions +
Why do customers in India choose Variation’s lab grown diamonds and jewellery? +
Customers across India—from Mumbai, Delhi, Bengaluru and Hyderabad to Surat, Ahmedabad, Chennai, Pune and beyond—choose Variation for IGI-certified lab grown diamonds, BIS-hallmarked 18K gold jewellery and a transparent, factory-direct-from-Surat model. You get fine craftsmanship, clear quality details and better value than most traditional retail markups.
Are lab grown diamonds real diamonds or just “American diamonds” / CZ? +
Lab grown diamonds are 100% real diamonds. They have the same chemical composition, hardness (10 on the Mohs scale), structure and brilliance as mined diamonds. They are very different from simulants like cubic zirconia or other “AD” stones, and are graded using the same 4Cs standards as natural diamonds.
What kind of certification and gold purity does Variation provide in India? +
Variation uses IGI-certified lab grown diamonds above a certain carat size and BIS-hallmarked 18K gold for eligible jewellery pieces, wherever applicable. Diamond grading reports mention cut, colour, clarity, carat weight and other key parameters, giving you full clarity before you place your order.
Do you ship across India and how is my jewellery delivered safely? +
Yes. We offer free shipping across India on eligible orders. All domestic shipments are handled through Sequel Logistics or similar specialised logistics partners that focus on securely transporting high-value products such as diamonds and jewellery. Your order is fully insured, securely packed, shipped with tracking and delivered to your doorstep, subject to serviceability of your pin code.
Are lab grown diamonds suitable for Indian weddings, daily wear and long-term use? +
Yes. Lab grown diamonds are as durable as mined diamonds and are ideal for engagement rings, wedding jewellery and everyday wear. With proper setting and basic care, they are designed to be worn regularly, just like any high-quality diamond jewellery in India.
How does Variation’s pricing compare to mined diamonds and local jewellery stores in India? +
Because Variation works on a factory-direct-from-Surat model and uses lab grown diamonds, you often get a larger size or higher quality diamond for the same budget, compared to many mined diamond options at traditional retail stores. Pricing is built around clarity, cut, certification and gold weight, not inflated brand markups.
Can I customise a design or recreate a reference ring or pendant with Variation India? +
Yes. Variation offers custom design support for Indian customers. You can share your idea or reference, choose your diamond specifications and metal colour, and our team will create CAD designs and 3D renders for approval before we craft the final piece in 18K gold with lab grown diamonds.
What payment options are available for customers in India when ordering online? +
Variation supports secure online payments through commonly used digital methods in India such as major cards and online banking options, subject to the payment gateways active on the website at the time of purchase. You will see available options during checkout for your order and location.
Do you offer resizing, repairs or after-sales support within India for Variation jewellery? +
Variation provides structured after-sales support for eligible pieces, which may include services like resizing or repairs as per the current policy published on the website. For any specific requirement, customers in India can contact the support team with their order details and photographs of the jewellery.
Which jewellery categories and diamond shapes are popular with Variation customers in India? +
Popular choices in India include engagement rings, wedding bands, solitaire pendants, stud earrings and tennis bracelets. Customers often choose round, oval, emerald, radiant, cushion and pear shapes in a range of sizes and qualities to match their budget and style.
Do you ship internationally from India and how are import duties handled? +
Yes. Variation ships to many international destinations using leading global logistics partners such as DHL, UPS and FedEx. International orders typically attract a nominal shipping fee, which will be shown during checkout. Import duties, taxes and any customs-related charges are determined by the destination country and are payable by the customer as per local regulations. Each country has its own duty structure and percentage, so we recommend checking local guidelines or speaking with your customs authority for the latest information.