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 Switzerland +

Lab grown diamonds are shaping a new standard of modern luxury in Switzerland — offering brilliance, purity and enduring beauty with a strong focus on sustainability and precision. Developed using advanced CVD (Chemical Vapour Deposition) and HPHT (High Pressure High Temperature) technology, these diamonds share the same chemical structure, hardness and optical qualities as mined diamonds, while significantly reducing the environmental impact of traditional extraction.

At Variation, we specialise in IGI-certified lab grown diamonds and finely crafted diamond jewellery in solid 18K gold. Each stone is carefully selected for clarity, symmetry and light performance, and every piece reflects meticulous craftsmanship suited to the refined tastes of customers across Switzerland — from Zurich and Geneva to Basel, Lausanne, Bern and beyond.

Whether you are searching for an engagement ring, timeless diamond earrings, a classic pendant or a bespoke jewellery design, Variation offers a contemporary, transparent way to experience fine diamond jewellery in Switzerland.

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
  • Exceptional hardness and durability for everyday wear
  • Outstanding brilliance, fire and scintillation

With ethical origin, reduced environmental footprint and full traceability, lab grown diamonds are increasingly chosen by Swiss buyers who value precision, responsibility and understated luxury.

IGI Certification – Trusted Quality and Assurance

Every lab grown diamond from Variation is accompanied by an IGI certificate, ensuring internationally recognised grading standards for cut, colour, clarity and carat weight.

Your certificate includes:

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

Each certified diamond is laser-inscribed with its IGI report number for authenticity and peace of mind.

Explore Lab Grown Diamond Jewellery

Variation offers a carefully curated collection of lab grown diamond jewellery suited for engagements, anniversaries, gifting and everyday elegance.

Popular categories include:

  • Engagement and solitaire rings
  • Diamond stud, hoop and drop earrings
  • Tennis bracelets
  • Solitaire pendants
  • Diamond station necklaces
  • High-carat and refined statement rings

Every piece is crafted in solid 18K gold using IGI-certified diamonds for lasting brilliance and a refined aesthetic.

Available Diamond Shapes

Choose from diamond shapes admired in Switzerland and worldwide: Round, Oval, Emerald, Cushion, Princess, Pear, Radiant, Marquise, Heart and Trillion.

Each diamond is expertly cut and polished to maximise symmetry, light return and visual impact.

Custom-Made Diamond Jewellery in Switzerland

Variation designs bespoke diamond jewellery for engagements, weddings, anniversaries and personal milestones across Switzerland.

Our custom process includes:

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

Switzerland-Wide and International Shipping

Variation offers secure, insured and trackable delivery across Switzerland — including Zurich, Geneva, Basel, Lausanne, Bern, Lucerne and other regions — as well as selected international destinations.

Every order is packaged with care and supplied with complete documentation, reflecting the precision and trust behind every Variation creation.

The Future of Luxury in Switzerland

Lab grown diamonds and lab grown diamond jewellery from Variation represent a new expression of luxury in Switzerland — combining sustainability, certified quality and contemporary design.

Discover jewellery crafted to celebrate engagements, milestones and everyday moments with clarity, confidence and enduring elegance.

Frequently Asked Questions +
Why do customers in Switzerland choose Variation’s lab grown diamond jewellery? +
Customers across Switzerland—from Zürich, Geneva and Basel to Lausanne, Bern, Lucerne and St. Gallen—choose Variation for IGI-certified lab grown diamonds, BIS-hallmarked 18K gold and a transparent factory-direct-from-Surat model. This combination offers precision, refinement and strong value compared to many traditional Swiss jewellery retailers.
Are lab grown diamonds real diamonds or similar to cubic zirconia? +
Lab grown diamonds are real diamonds with the same mineral composition, brilliance and hardness as mined diamonds. They are not cubic zirconia or simulants and are graded using international 4Cs standards followed by the diamond industry.
What certification and metal quality does Variation provide for Switzerland? +
Variation provides IGI-certified lab grown diamonds and BIS-hallmarked 18K gold for eligible jewellery pieces. IGI grading reports include full clarity, colour, cut and carat details, ensuring Swiss customers receive complete transparency regarding quality.
Do you ship to Switzerland and how is jewellery delivered safely? +
Yes. Variation ships securely across Switzerland using trusted global carriers such as DHL, UPS and FedEx. Shipments are fully insured, trackable and carefully packaged. A nominal international shipping fee applies and is shown at checkout before completing the order.
Are lab grown diamonds suitable for engagement rings and everyday wear in Switzerland? +
Yes. Lab grown diamonds share the same durability and hardness as mined diamonds, making them suitable for engagement rings, wedding jewellery and daily wear across Switzerland. With secure settings and routine care, they are crafted for long-lasting brilliance.
How does Variation’s pricing compare to mined diamonds and Swiss jewellers? +
Thanks to Variation’s factory-direct-from-Surat model, Swiss customers often benefit from access to larger or higher-quality diamonds within similar budgets compared to mined diamond options from traditional Swiss retailers. Pricing reflects diamond quality and gold weight rather than retail markups.
Can customers in Switzerland request custom-made jewellery or bespoke recreations? +
Yes. Variation offers custom design services for customers in Switzerland. You may share references or ideas, and our design team prepares CAD models and 3D renders for approval before crafting the final piece in 18K gold with lab grown diamonds.
What payment options are available for customers in Switzerland? +
Variation supports secure international payment methods including major cards and selected digital payment solutions. The exact available options for Switzerland are shown during checkout based on the shipping address.
Do you offer after-sales support such as resizing or repairs for Swiss customers? +
Yes. Variation provides structured after-sales support for eligible orders—including resizing or repairs—according to the policy published on the website. Customers in Switzerland may contact support with order details and photographs to receive guidance.
Which jewellery categories and diamond shapes are popular in Switzerland? +
Popular selections in Switzerland include solitaire engagement rings, diamond studs, pendants, tennis bracelets and wedding bands. Frequently preferred diamond shapes include round, oval, emerald, radiant, cushion and pear.
How are shipping fees, Swiss VAT (MWST) and import duties handled for Switzerland? +
International shipments to Switzerland include a nominal shipping fee displayed at checkout. Swiss VAT (MWST), customs duties and import processing charges—as determined by Swiss customs regulations—must be paid by the customer directly to the carrier or authorities. Final amounts vary based on the order value and product classification.