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Cushion|Lab Grown|IGI

1.50ct F SI2 Cushion Lab Grown Diamond

ID • F/SI2 • IGI LG523296231

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG523296231

Diamond specifications and retailer prices

From ₹21,364 INR
$225 USD
As of November 1, 2026
Save ₹90,058 INR (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,11,422 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG523296231 or 523296231. Listed at 9 retailers as of November 1, 2026, with prices from ₹21,364 to ₹1,11,422, a ₹90,058 spread on the same certified stone. MOH London lists it at ₹1,11,422. 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

1.50
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523296231
Dimensions7.96 × 5.85 × 3.89 mm
L/W Ratio1.36
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
7.96 mm5.85 mm1.50 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG523296231
Side View
Table 61.5%Crown 36.1°Girdle: MED-THKPavilion 31.3°Culet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: ₹1,11,422 INR|Low: ₹21,364 INR|High: ₹1,12,748 INR|Avg: ₹49,900 INR|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7₹21,364 INR
Retailer 6₹23,832 INR
Retailer 3₹30,505 INR
Retailer 8₹32,283 INR
Retailer 4₹38,882 INR
Retailer 2₹43,761 INR
Retailer 9₹48,140 INR
Retailer 5₹81,657 INR
MOH London₹1,11,422 INR

42 data points across 9 retailers

9 retailers₹21,364 INR to ₹1,11,422 INR

A
Cheapest Retailer
-
₹21,364 INR
$225 USD
Final sale: no returns
Retailer 2
-
₹23,832 INR
$251 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
₹30,505 INR
£253 GBP
View
B+
Retailer 4
-
₹32,283 INR
$340 USD
View
A
Retailer 5
-
₹38,882 INR
€390 EUR
View
A
Retailer 6
-
₹43,761 INR
£363 GBP
View
A
Retailer 7
-
₹48,140 INR
$507 USD
View
Retailer 8
-
₹81,657 INR
$860 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG523296231 · Nov 1
₹1,11,422 INR
£924 GBP
View
8 more retailers have this diamond
Prices start from ₹21,364 INRSave up to ₹90,058 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
1.50ct Cushion
₹21,364 INR