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Heart|Lab Grown|IGI

3.03ct D SI1 Heart Lab Grown Diamond

ID • D/SI1 • IGI LG702542619

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702542619

Diamond specifications and retailer prices

From ₹35,690 INR
As of November 6, 2026
Save ₹2,76,125 INR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹3,11,814 INR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG702542619 or 702542619. Listed at 16 retailers as of November 6, 2026, with prices from ₹35,690 to ₹3,11,814, a ₹2,76,125 spread on the same certified stone. Brilliant Earth lists it at ₹3,11,814. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702542619
Dimensions8.65 × 9.83 × 6.05 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm9.83 mm3.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702542619
Side View
Table 57.0%Crown 35.2°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹3,11,814 INR|Low: ₹35,690 INR|High: ₹4,45,181 INR|Avg: ₹1,08,811 INR|-30.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 11₹35,690 INR
Retailer 9₹40,010 INR
Retailer 14₹44,236 INR
Retailer 6₹49,026 INR
Retailer 3₹58,230 INR
Retailer 12₹59,357 INR
Retailer 2₹79,268 INR
Retailer 10₹80,020 INR
Retailer 4₹1,15,803 INR
Retailer 8₹1,24,162 INR
Retailer 13₹1,41,819 INR
Retailer 5₹1,42,383 INR
Retailer 7₹1,72,531 INR
Brilliant Earth₹3,11,814 INR

46 data points across 14 retailers

16 retailers₹35,690 INR to ₹3,11,814 INR

A
Cheapest Retailer
-
₹35,690 INR
A
Retailer 2
-
₹40,010 INR
View
A
Retailer 3
-
₹44,236 INR
View
A
Retailer 4
-
₹44,894 INR
View
Final sale: no returns
Retailer 5
-
₹49,026 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹58,230 INR
View
B+
Retailer 7
-
₹59,357 INR
View
A
Retailer 8
-
₹79,268 INR
View
A
Retailer 9
-
₹80,020 INR
View
B+
Retailer 10
-
₹1,07,351 INR
View
B+
Retailer 11
-
₹1,15,803 INR
View
B+
Retailer 12
-
₹1,24,162 INR
View
B+
Retailer 13
-
₹1,41,819 INR
View
B+
Retailer 14
-
₹1,42,383 INR
View
B
Retailer 15
-
₹1,72,531 INR
View
Most Expensive
B
Brilliant Earth
13998586A · Nov 6
₹3,11,814 INR
$3,320 USD
View
15 more retailers have this diamond
Prices start from ₹35,690 INRSave up to ₹2,76,125 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.03ct Heart
₹35,690 INR