Lab Grown Diamond Pricing
0.5 Carat Lab Grown Diamond Price in India 2025
CVD ₹25,000–₹45,000 · HPHT ₹27,000–₹49,500 · Save 80% vs natural
₹25,000
CVD Starting
₹1.3L
Natural Equivalent
80%
Savings
CVD vs HPHT: 0.5 Carat Price Comparison
CVD
Best Value₹25,000–₹45,000
G VS2 Excellent Round (typical range)
- ✓ Most widely available in India
- ✓ Excellent clarity and colour range
- ✓ All major Indian brands carry CVD
HPHT
Premium Grade₹27,000–₹49,500
G VS2 Excellent Round (typical range)
- ✓ Produces higher D–F colour more reliably
- ✓ Type IIa diamonds possible
- ✓ ~8–10% premium over CVD
0.5 Carat Lab Diamond Price by Shape (CVD, G VS2)
| Shape | Starting From | vs Round |
|---|---|---|
| Round | ₹25,000 | — |
| Oval | ₹23,750 | 5% cheaper |
| Princess | ₹22,500 | 10% cheaper |
| Emerald | ₹23,000 | 8% cheaper |
| Cushion | ₹23,250 | 7% cheaper |
| Pear | ₹23,500 | 6% cheaper |
| Marquise | ₹22,250 | 11% cheaper |
| Radiant | ₹22,750 | 9% cheaper |
0.5 Carat Lab Diamond Price by Clarity (CVD Round G)
| Clarity Grade | Approx. Price (CVD) | What to Expect |
|---|---|---|
| VVS1 (Exceptional) | ₹30,500–₹54,900 | Inclusions invisible under 10x magnification |
| VS1 (Excellent) | ₹28,000–₹50,400 | Very minor inclusions, difficult to see |
| VS2 (Eye-Clean) ★ Best Value | ₹25,000–₹45,000 | Minor inclusions invisible to naked eye |
| SI1 (Good Value) | ₹22,000–₹39,600 | Slight inclusions visible under magnification |
0.5 Carat Lab Diamond FAQs
How much does a 0.5 carat lab grown diamond cost in India?▾
A 0.5 carat lab grown diamond costs ₹18,000–₹35,000 for CVD and ₹20,000–₹40,000 for HPHT in India. Price varies by colour (D is 15% more than G), clarity, and shape. G VS2 Excellent Round CVD typically costs around ₹23,000.
Is a 0.5 carat lab grown diamond good value in India?▾
Yes — a 0.5 carat lab grown diamond is excellent value, costing 60–70% less than natural equivalents (₹70,000–₹1.2 lakh). Ideal for everyday jewellery, stud earrings, and minimalist engagement rings.
CVD vs HPHT for 0.5 carat: which is better?▾
Both are chemically identical. CVD is slightly cheaper (₹18K–₹35K vs HPHT ₹20K–₹40K). For 0.5ct, CVD is the better value choice unless you need D–F colour.
Which brands sell 0.5 carat lab grown diamonds in India?▾
CaratLane, GIVA, Mia by Tanishq, BlueStone, and Melorra all sell 0.5ct lab grown diamonds. GIVA and Mia offer the most affordable entry points from ₹18,000.
What certification should I get for a 0.5 carat lab diamond?▾
IGI certification is the most common and cost-effective for 0.5ct lab grown diamonds in India. For everyday jewellery under ₹25,000, a branded retailer's in-house certificate may be sufficient.
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