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Heart|Lab Grown|IGI

3.07ct E SI1 Heart Lab Grown Diamond

EX • E/SI1 • IGI LG658493577

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG658493577

Diamond specifications and retailer prices

From ₹38,695 INR
As of November 4, 2026
Save ₹1,89,531 INR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,28,226 INR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG658493577 or 658493577. Listed at 14 retailers as of November 4, 2026, with prices from ₹38,695 to ₹2,28,226, a ₹1,89,531 spread on the same certified stone. Brilliant Earth lists it at ₹2,28,226. 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

3.07
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658493577
Dimensions8.76 × 10.22 × 6.01 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm10.22 mm3.07 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658493577
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 58.8%

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 4
Current: ₹2,28,226 INR|Low: ₹38,695 INR|High: ₹4,44,242 INR|Avg: ₹1,21,865 INR|-48.6%
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
November 5, 2026
Retailer 7₹38,695 INR
Retailer 8₹43,297 INR
Retailer 11₹47,993 INR
Retailer 13₹58,982 INR
Retailer 10₹61,518 INR
Retailer 5₹75,700 INR
Retailer 2₹78,048 INR
Retailer 3₹83,495 INR
Retailer 4₹96,362 INR
Retailer 12₹1,34,493 INR
Retailer 9₹1,54,123 INR
Retailer 6₹1,86,901 INR
Brilliant Earth₹2,28,226 INR

35 data points across 13 retailers

14 retailers₹38,695 INR to ₹2,28,226 INR

A
Cheapest Retailer
-
₹38,695 INR
Retailer 2
-
₹40,386 INR
View
Price last confirmed 40 days ago
A
Retailer 3
-
₹43,297 INR
View
Retailer 4
-
₹47,993 INR
View
Price last confirmed 25 days ago
Retailer 5
-
₹47,993 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹61,518 INR
View
B+
Retailer 7
-
₹75,700 INR
View
A
Retailer 8
-
₹78,048 INR
View
B+
Retailer 9
-
₹83,495 INR
View
B+
Retailer 10
-
₹96,362 INR
View
B
Retailer 11
-
₹1,34,493 INR
View
B
Retailer 12
-
₹1,54,123 INR
View
B
Retailer 13
-
₹1,86,901 INR
View
Most Expensive
B
Brilliant Earth
11923740A · Nov 4
₹2,28,226 INR
$2,430 USD
View
13 more retailers have this diamond
Prices start from ₹38,695 INRSave up to ₹1,89,531 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
3.07ct Heart
₹38,695 INR