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Heart|Lab Grown|IGI

1.90ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG512220502

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG512220502

Diamond specifications and retailer prices

From ₹33,717 INR
As of November 6, 2026
Save ₹1,28,978 INR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,62,696 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.9ct lab-grown heart diamond

This 1.9ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512220502 or 512220502. Listed at 14 retailers as of November 5, 2026, with prices from ₹33,717 to ₹1,62,696, a ₹1,28,978 spread on the same certified stone. MOH London lists it at ₹1,62,696. 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

1.90
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220502
Dimensions8.91 × 7.43 × 5.13 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.91 mm7.43 mm1.90 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512220502
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 43.5°Culet: NoneDepth 57.6%

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: ₹1,62,696 INR|Low: ₹32,308 INR|High: ₹2,01,928 INR|Avg: ₹80,279 INR|-4.3%
MOH London
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 9₹33,717 INR
Retailer 5₹37,568 INR
Retailer 13₹39,071 INR
Retailer 3₹41,794 INR
Retailer 10₹41,794 INR
Retailer 7₹55,882 INR
Retailer 12₹66,965 INR
Retailer 4₹67,059 INR
Retailer 2₹74,479 INR
Retailer 8₹1,22,472 INR
Retailer 6₹1,27,731 INR
Retailer 11₹1,34,212 INR
MOH London₹1,62,696 INR

44 data points across 13 retailers

14 retailers₹33,717 INR to ₹1,62,696 INR

A
Cheapest Retailer
-
₹33,717 INR
A
Retailer 2
-
₹37,568 INR
View
Final sale: no returns
A
Retailer 3
-
₹39,071 INR
View
Retailer 4
-
₹41,794 INR
View
Price last confirmed 12 days ago
A
Retailer 5
-
₹41,794 INR
View
B+
Retailer 6
-
₹55,882 INR
View
B+
Retailer 7
-
₹66,965 INR
View
B+
Retailer 8
-
₹67,059 INR
View
B+
Retailer 9
-
₹74,479 INR
View
B
Retailer 10
-
₹97,301 INR
View
B
Retailer 11
-
₹1,22,472 INR
View
B
Retailer 12
-
₹1,27,731 INR
View
B
Retailer 13
-
₹1,34,212 INR
View
Most Expensive
B
MOH London
LG512220502 · Nov 5
₹1,62,696 INR
£1,364 GBP
View
13 more retailers have this diamond
Prices start from ₹33,717 INRSave up to ₹1,28,978 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
1.90ct Heart
₹33,717 INR