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Heart|Lab Grown|IGI

1.06ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG598393870

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG598393870

Diamond specifications and retailer prices

From ₹24,419 INR
As of November 6, 2026
Save ₹74,463 INR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹98,882 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598393870 or 598393870. Listed at 5 retailers as of November 1, 2026, with prices from ₹24,419 to ₹98,882, a ₹74,463 spread on the same certified stone. MOH London lists it at ₹98,882. 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

1.06
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598393870
Dimensions6.44 × 6.89 × 4.16 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.44 mm6.89 mm1.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598393870
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: ₹98,882 INR|Low: ₹24,044 INR|High: ₹3,62,249 INR|Avg: ₹99,223 INR|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3₹24,419 INR
Retailer 4₹26,016 INR
Retailer 2₹37,756 INR
Retailer 6₹41,888 INR
Retailer 5₹84,246 INR
MOH London₹98,882 INR
Retailer 7₹3,62,249 INR

37 data points across 7 retailers

5 retailers₹24,419 INR to ₹98,882 INR

A
Cheapest Retailer
-
₹24,419 INR
B+
Retailer 2
-
₹26,016 INR
View
B+
Retailer 3
-
₹37,756 INR
View
B
Retailer 4
-
₹84,246 INR
View
Most Expensive
B
MOH London
LG598393870 · Nov 1
₹98,882 INR
£829 GBP
View
4 more retailers have this diamond
Prices start from ₹24,419 INRSave up to ₹74,463 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
1.06ct Heart
₹24,419 INR