Looking for 4 carat lab grown diamond prices in India? At Variation, our IGI certified 4 carat lab grown diamonds are available in all shapes, D to F color, and VVS1 to VS2 clarity — priced from ₹1,20,000 to ₹2,40,000. Conflict-free, ethically created, and up to 80% less than natural diamonds.
About 4 Carat Lab Grown Diamond Price in India
A 4 carat lab grown diamond is an extraordinary and genuinely rare size — a breathtaking stone that delivers unparalleled presence, brilliance, and visual impact that commands attention in any room. At Variation, our IGI certified 4 carat lab grown diamonds are available across all shapes, D to F color grades, and VVS1 to VS2 clarity grades — priced from ₹1,20,000 to ₹2,40,000. Up to 80% less than an equivalent natural diamond, with absolutely no compromise on quality, beauty, or certification.
4 Carat Lab Grown Diamond Price in India — Full Price Table
All diamonds are IGI certified and available in D, E and F color grades across all shapes.
| Shape | Clarity | Color | Approx. Price (INR) |
|---|---|---|---|
| Round Cut | VVS1 – VVS2 | D – F | ₹1,92,000 – ₹2,40,000 |
| Round Cut | VS1 – VS2 | D – F | ₹1,40,000 – ₹1,92,000 |
| Oval Cut | VVS1 – VVS2 | D – F | ₹1,84,000 – ₹2,32,000 |
| Oval Cut | VS1 – VS2 | D – F | ₹1,36,000 – ₹1,84,000 |
| Portuguese Cut | VVS1 – VVS2 | D – F | ₹1,84,000 – ₹2,32,000 |
| Portuguese Cut | VS1 – VS2 | D – F | ₹1,36,000 – ₹1,84,000 |
| Ashoka Cut | VVS1 – VVS2 | D – F | ₹1,80,000 – ₹2,28,000 |
| Ashoka Cut | VS1 – VS2 | D – F | ₹1,32,000 – ₹1,80,000 |
| Princess Cut | VVS1 – VVS2 | D – F | ₹1,72,000 – ₹2,20,000 |
| Princess Cut | VS1 – VS2 | D – F | ₹1,28,000 – ₹1,72,000 |
| Cushion Cut | VVS1 – VVS2 | D – F | ₹1,68,000 – ₹2,12,000 |
| Cushion Cut | VS1 – VS2 | D – F | ₹1,24,000 – ₹1,68,000 |
| Radiant Cut | VVS1 – VVS2 | D – F | ₹1,68,000 – ₹2,08,000 |
| Radiant Cut | VS1 – VS2 | D – F | ₹1,24,000 – ₹1,68,000 |
| Emerald Cut | VVS1 – VVS2 | D – F | ₹1,64,000 – ₹2,04,000 |
| Emerald Cut | VS1 – VS2 | D – F | ₹1,24,000 – ₹1,64,000 |
| Pear Cut | VVS1 – VVS2 | D – F | ₹1,64,000 – ₹2,04,000 |
| Pear Cut | VS1 – VS2 | D – F | ₹1,24,000 – ₹1,64,000 |
| Marquise Cut | VVS1 – VVS2 | D – F | ₹1,60,000 – ₹2,00,000 |
| Marquise Cut | VS1 – VS2 | D – F | ₹1,20,000 – ₹1,60,000 |
| Heart Cut | VVS1 – VVS2 | D – F | ₹1,60,000 – ₹2,00,000 |
| Heart Cut | VS1 – VS2 | D – F | ₹1,20,000 – ₹1,60,000 |
All prices are approximate ranges for IGI certified lab grown diamonds. Actual prices may vary based on exact cut, color, and clarity specifications. Browse our collection above for current live pricing.
4 Carat Lab Grown Diamond vs Natural Diamond Price in India
The price difference between a 4 carat lab grown diamond and a 4 carat natural diamond of the same quality is truly extraordinary — making this exceptional size accessible to Indian buyers at a fraction of what it would cost in natural form.
| Clarity | Natural Diamond (INR) | Lab Grown at Variation (INR) | Savings |
|---|---|---|---|
| VS1 – VS2 | ₹18,00,000 – ₹25,00,000 | ₹1,20,000 – ₹1,92,000 | Up to 80% |
| VVS2 | ₹25,00,000 – ₹35,00,000 | ₹1,64,000 – ₹2,32,000 | Up to 80% |
| VVS1 | ₹35,00,000 – ₹50,00,000 | ₹1,92,000 – ₹2,40,000 | Up to 80% |
Natural diamond prices are approximate market estimates for D–F color, IGI certified round brilliant cut stones. Actual natural diamond prices vary by retailer and market conditions.
How Big Is a 4 Carat Lab Grown Diamond?
A 4 carat diamond is a genuinely spectacular and commanding size — one that turns heads and demands attention from every angle. Here is how a 4 carat diamond measures across the most popular cuts:
| Shape | Face-Up Size | Visual Reference |
|---|---|---|
| Round Cut | 10.4mm diameter | Breathtaking — unmistakably exceptional from any distance |
| Oval Cut | 13.5 x 9.0mm | Extraordinary elongated presence — truly finger-spanning |
| Pear Cut | 15.0 x 9.0mm | Dramatic teardrop — breathtaking visual impact |
| Marquise Cut | 17.5 x 8.5mm | Legendary presence — spans the entire finger dramatically |
| Princess Cut | 8.5 x 8.5mm | Bold commanding square — unmistakably impressive |
| Emerald Cut | 11.5 x 8.0mm | Spectacular rectangle — breathtaking depth and clarity |
| Cushion Cut | 9.0 x 9.0mm | Substantial romantic square — deeply impressive at this size |
| Radiant Cut | 9.0 x 9.0mm | Bold brilliant rectangle — striking and commanding |
| Heart Cut | 10.0 x 10.0mm | Extraordinary heart — the ultimate romantic statement at 4 carats |
| Portuguese Cut | 10.4mm diameter | 160+ facets — legendary fire and brilliance at 4 carats |
| Ashoka Cut | 13.5 x 9.0mm | Elongated cushion — extraordinarily rare at this exceptional size |
Sizes shown are approximate averages. Actual face-up size may vary slightly based on cut proportions.
What Is IGI Certification and Why Does It Matter?
IGI — the International Gemological Institute — is the world's largest independent gemological laboratory and the most trusted diamond certification authority in India. Every lab grown diamond at Variation comes with a full IGI grading report that independently verifies the stone's cut, color, clarity, and carat weight to internationally recognized standards.
IGI has a significant presence in India with major laboratories in Mumbai and Surat — making IGI the most recognized and trusted certification for Indian diamond buyers. An IGI certificate guarantees that the quality you pay for is the quality you receive — independently verified, internationally recognized, and fully traceable.
At 4 carats, IGI certification is absolutely non-negotiable. At this significant price point, an independent grading report from a recognized laboratory provides critical verification of every quality parameter — never purchase a 4 carat diamond without a full IGI certificate.
How to Buy a 4 Carat Lab Grown Diamond in India
Step 1 — Choose Your Shape
At 4 carats, shape choice has a profound impact on the stone's overall character, presence, and wearability. Round brilliant at 4 carats is a breathtaking display of pure brilliance. Elongated shapes like oval, pear, and marquise create a truly extraordinary finger-spanning presence. Emerald cut at 4 carats is truly spectacular — the large open step facets reveal extraordinary depth, clarity, and architectural elegance unique to this exceptional size.
Step 2 — Choose Your Quality Grade
At Variation, all 4 carat diamonds are available in D, E and F color and VVS1, VVS2, VS1 and VS2 clarity — all IGI certified and all eye-clean. At 4 carats, VS1 clarity is the minimum recommended grade — inclusions are significantly more visible at this size. For step cut shapes like emerald, VVS2 or higher is strongly recommended. For the absolute finest quality, VVS1 in D color represents the pinnacle of our 4 carat collection.
Step 3 — Browse and Buy with Confidence
Every 4 carat diamond at Variation comes with a full IGI certificate, complete stone specifications, and expert guidance from our diamond team. Browse our collection above, filter by shape and quality, and purchase with complete confidence — knowing every stone is certified, ethically created, and priced up to 80% less than an equivalent natural diamond.
Why Choose Variation for 4 Carat Lab Grown Diamonds in India?
At Variation, we specialize exclusively in lab grown diamonds — and our 4 carat collection reflects our commitment to quality, ethics, and exceptional value for Indian buyers.
- IGI certified — every stone comes with a full IGI grading report
- D, E and F color only — the highest color grades available
- VVS1 to VS2 clarity — all eye-clean, all exceptional quality
- All shapes available — round, oval, cushion, emerald, princess, pear, radiant, marquise, heart, Portuguese and Ashoka
- Priced from ₹1,20,000 — up to 80% less than equivalent natural diamonds
Shop 4 Carat Lab Grown Diamonds by Shape
- 4 Carat Round Cut Lab Grown Diamonds
- 4 Carat Oval Cut Lab Grown Diamonds
- 4 Carat Cushion Cut Lab Grown Diamonds
- 4 Carat Emerald Cut Lab Grown Diamonds
- 4 Carat Princess Cut Lab Grown Diamonds
- 4 Carat Pear Cut Lab Grown Diamonds
- 4 Carat Radiant Cut Lab Grown Diamonds
- 4 Carat Marquise Cut Lab Grown Diamonds
- 4 Carat Heart Cut Lab Grown Diamonds
- 4 Carat Portuguese Cut Lab Grown Diamonds
- 4 Carat Ashoka Cut Lab Grown Diamonds
Frequently Asked Questions
What is the price of a 4 carat lab grown diamond in India?
A 4 carat IGI certified lab grown diamond at Variation is priced from ₹1,20,000 to ₹2,40,000 depending on the shape, cut, color, and clarity grade. VS1–VS2 clarity stones start from ₹1,20,000 while VVS1 stones in premium shapes like round and oval are priced up to ₹2,40,000.
How much cheaper is a 4 carat lab grown diamond compared to a natural diamond in India?
A 4 carat IGI certified natural diamond in India is typically priced between ₹18,00,000 and ₹50,00,000 depending on quality. An equivalent lab grown diamond at Variation is priced from ₹1,20,000 to ₹2,40,000 — a saving of up to 80% with no difference in beauty, hardness, or certification.
Is a 4 carat lab grown diamond good for an engagement ring in India?
Yes — a 4 carat lab grown diamond engagement ring is one of the most extraordinary and unforgettable declarations of love imaginable. At up to 80% less than a natural diamond of the same quality, a 4 carat IGI certified lab grown diamond delivers unparalleled presence and brilliance at a price that makes this exceptional size genuinely accessible for Indian buyers.
What clarity should I choose for a 4 carat lab grown diamond in India?
VS1 clarity is the minimum recommended grade for brilliant cut shapes at 4 carats — inclusions become significantly more visible at this size. For step cut shapes like emerald, VVS2 or higher is strongly recommended. VVS1 in D color represents the absolute pinnacle of quality in our 4 carat collection.
Which shape of 4 carat lab grown diamond is most popular in India?
Round brilliant remains the most popular shape for 4 carat lab grown diamonds in India — delivering maximum brilliance at this extraordinary size. Oval cut is rapidly growing in popularity for its dramatic elongated presence. Emerald cut at 4 carats is increasingly sought after among discerning Indian buyers for its breathtaking depth, clarity, and architectural sophistication.
Explore our full collection of 4 carat lab grown diamonds above and find the stone that speaks to you. Questions? Our diamond experts are here to help.