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”.
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.
Shop by Category
Explore our most-loved jewellery categories—each crafted with IGI-certified lab grown diamonds and BIS-hallmarked 18K gold, designed to complement every style and occasion.
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.
1 Carat Lab Grown Diamond Price
2 Carat Lab Grown Diamond Price
3 Carat Lab Grown Diamond Price
4 Carat Lab Grown Diamond Price
5 Carat Lab Grown Diamond Price
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
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.
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.
Shop Lab Grown Diamond Jewellery Online in Italy
Lab grown diamonds are introducing a refined new expression of luxury in Italy — offering brilliance, purity and enduring beauty grounded in innovation and ethical craftsmanship. Developed through 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, without the environmental impact associated with traditional extraction.
At Variation, we specialise in IGI-certified lab grown diamonds and meticulously crafted jewellery in solid 18K gold. Each diamond is selected for clarity, fire and symmetry, and every piece reflects the standard of elegance appreciated across Italy — from Milan and Rome to Florence, Turin, Naples and Bologna.
Whether you are looking for an engagement ring, timeless diamond earrings, a refined pendant or a personalised jewellery design, Variation offers a contemporary way to experience fine diamond jewellery in Italy.
What Are Lab Grown Diamonds?
Lab grown diamonds are real diamonds created in controlled laboratory environments that recreate the natural conditions under which diamonds form deep beneath the Earth’s surface.
They offer:
- The same chemical composition as mined diamonds
- Exceptional hardness and durability for daily wear
- Brilliant fire, scintillation and sparkle
With reduced environmental impact, ethical sourcing and fully transparent grading, lab grown diamonds appeal strongly to Italian consumers who appreciate quality, craftsmanship and consciousness in luxury.
IGI Certification – Trusted Quality and Assurance
Every lab grown diamond from Variation comes with 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 (superior colourless range)
- Clarity: VVS1, VVS2, VS1, VS2
- Carat Weight: From 0.30 ct to more than 10 ct
Each certified diamond features a laser-inscribed IGI report number for authenticity and peace of mind.
Explore Lab Grown Diamond Jewellery
Variation offers an elegant selection of lab grown diamond jewellery suited for engagements, anniversaries, gifting and everyday elegance.
Popular categories include:
- Engagement and solitaire rings
- Diamond stud, drop and hoop 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 brilliance and lasting beauty.
Available Diamond Shapes
Choose from the most admired diamond shapes in Italy and worldwide: Round, Oval, Emerald, Cushion, Princess, Pear, Radiant, Marquise, Heart and Trillion.
Each diamond is expertly cut and polished to maximise symmetry, sparkle and light return.
Custom-Made Diamond Jewellery in Italy
Variation designs bespoke diamond jewellery for engagements, weddings, anniversaries and meaningful celebrations across Italy.
Our custom process includes:
- Discussing your ideas, inspiration or references
- Reviewing CAD and 3D previews for approval
- Crafting your piece in solid 18K gold
- Setting IGI-certified lab grown diamonds
- Perfecting each detail with refined finishing and checks
Italy-Wide and International Shipping
Variation offers secure, insured and trackable delivery across Italy — including Milan, Rome, Florence, Naples, Turin, Bologna, Venice and surrounding regions — along with selected international destinations.
Each order is packaged with care and delivered with full documentation, reflecting the attention and precision behind every Variation creation.
The Future of Luxury in Italy
Lab grown diamonds and lab grown diamond jewellery from Variation represent the evolution of luxury in Italy — blending sustainability, craftsmanship and certified brilliance.
Discover jewellery crafted to celebrate engagements, milestones and moments of refined everyday beauty.