Lab Diamond Prices India 2025: Complete Pricing Guide
Live pricing for 1ct, 2ct, 3ct lab diamonds across Mumbai, Delhi, Bangalore. CVD/HPHT price comparison, shape multipliers, per-carat calculator.
₹55,000
1ct Round Lab Diamond
72% less than natural
₹1,85,000
2ct Oval Lab Diamond
70% less than natural
₹3,50,000
3ct Princess Lab Diamond
68% less than natural
₹55,000
Per Carat Average
CVD/HPHT same price
Lab Diamond Price Calculator - Live India Rates
Calculate exact pricing for any carat, shape, color, clarity combination • CVD/HPHT comparison
₹49,500 - ₹60,500
1ct Round G VS2 • CVD Method
Near Colorless, Minor Inclusions (Eye Clean)
Natural Diamond Equivalent
₹74,250
Save ₹19,250 (26%)
Compared to equivalent natural diamond
Certification
Growth Time
Type
Updated
*Prices are estimates based on current market data. Actual prices may vary by retailer and availability. Final pricing depends on exact specifications and certification.
Complete Lab Diamond Price Matrix - India 2025
Comprehensive pricing across all carat weights, shapes, and cities
1 Carat Lab Grown Diamond Prices in India (D-F, VS1-VS2)
| Shape | Mumbai | Delhi | Bangalore | Chennai | vs Natural |
|---|---|---|---|---|---|
| Round | ₹55,000 - ₹65,000 | ₹52,000 - ₹62,000 | ₹50,000 - ₹60,000 | ₹48,000 - ₹58,000 | -72% |
| Oval | ₹50,000 - ₹60,000 | ₹48,000 - ₹58,000 | ₹45,000 - ₹55,000 | ₹43,000 - ₹53,000 | -70% |
| Princess | ₹48,000 - ₹58,000 | ₹45,000 - ₹55,000 | ₹43,000 - ₹53,000 | ₹40,000 - ₹50,000 | -68% |
| Emerald | ₹45,000 - ₹55,000 | ₹43,000 - ₹53,000 | ₹40,000 - ₹50,000 | ₹38,000 - ₹48,000 | -65% |
| Cushion | ₹47,000 - ₹57,000 | ₹45,000 - ₹55,000 | ₹42,000 - ₹52,000 | ₹40,000 - ₹50,000 | -67% |
2 Carat Lab Grown Diamond Prices in India (E-F, VS1-VS2)
| Shape | Mumbai | Delhi | Bangalore | Chennai | vs Natural |
|---|---|---|---|---|---|
| Round | ₹1,95,000 - ₹2,15,000 | ₹1,85,000 - ₹2,05,000 | ₹1,75,000 - ₹1,95,000 | ₹1,65,000 - ₹1,85,000 | -70% |
| Oval | ₹1,85,000 - ₹2,05,000 | ₹1,75,000 - ₹1,95,000 | ₹1,65,000 - ₹1,85,000 | ₹1,55,000 - ₹1,75,000 | -68% |
| Princess | ₹1,75,000 - ₹1,95,000 | ₹1,65,000 - ₹1,85,000 | ₹1,55,000 - ₹1,75,000 | ₹1,45,000 - ₹1,65,000 | -65% |
3 Carat Lab Grown Diamond Prices in India (F-G, VS2-SI1)
| Shape | Mumbai | Delhi | Bangalore | Chennai | vs Natural |
|---|---|---|---|---|---|
| Round | ₹3,70,000 - ₹4,10,000 | ₹3,50,000 - ₹3,90,000 | ₹3,30,000 - ₹3,70,000 | ₹3,10,000 - ₹3,50,000 | -68% |
| Oval | ₹3,50,000 - ₹3,90,000 | ₹3,30,000 - ₹3,70,000 | ₹3,10,000 - ₹3,50,000 | ₹2,90,000 - ₹3,30,000 | -65% |
Lab Grown Diamond Price Per Carat - Detailed Analysis
Understanding per-carat pricing trends and factors affecting lab diamond costs
Price Per Carat by Weight
0.30 - 0.49ct₹65,000/ct
0.50 - 0.99ct₹58,000/ct
1.00 - 1.49ct₹55,000/ct
1.50 - 1.99ct₹58,000/ct
2.00 - 2.99ct₹92,500/ct
3.00ct+₹1,20,000/ct
*Prices for Round, E-F color, VS1-VS2 clarity
CVD vs HPHT Pricing
CVD Diamonds (65% of market)
- • Same retail price as HPHT
- • Better Type IIA quality
- • Preferred by premium retailers
- • Lower production costs
HPHT Diamonds (35% of market)
- • Identical retail pricing
- • Faster production method
- • Traditional lab technique
- • Occasional metallic inclusions
Lab Diamond Price Trends - India Market
6-Month Trends
1ct Round (E, VS1)↓ 12%
2ct Oval (F, VS2)↓ 8%
3ct Princess (G, SI1)↑ 3%
Seasonal Patterns
- • Wedding season (Nov-Feb): +15%
- • Diwali festival: +10%
- • Summer months: -5%
- • Year-end promotions: -8%
Market Drivers
- • Production capacity: +40%
- • Consumer acceptance: 78%
- • Retailer adoption: Growing
- • Technology improvements: Ongoing
City-Wise Lab Diamond Pricing Analysis
Regional pricing variations and retail landscape across major Indian cities
Mumbai Lab Diamond Market
1ct Round (D, VS1):₹55,000 - ₹65,000
Major retailers:Limelight, Varniya+
Market share:35% of India volume
Delhi Lab Diamond Market
1ct Round (D, VS1):₹52,000 - ₹62,000
Major retailers:Jewelbox, Giva+
Market share:28% of India volume
Bangalore Lab Diamond Market
1ct Round (D, VS1):₹50,000 - ₹60,000
Major retailers:Online + local dealers
Market share:15% of India volume
Chennai Lab Diamond Market
1ct Round (D, VS1):₹48,000 - ₹58,000
Major retailers:Traditional + emerging
Market share:12% of India volume