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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG837661806

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG837661806

Diamond specifications and retailer prices

From ₹27,915 INR
$294 USD
As of October 30, 2026
Save ₹1,04,690 INR (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,92,749 INR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837661806 or 837661806. Listed at 21 retailers as of October 30, 2026, with a 375% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837661806
Dimensions6.55 × 6.33 × 4.15 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.33 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837661806
Side View
Table 64.0%Crown 36.3°Girdle: MED-VTKPavilion 34.9°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
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: Oct 30
Current: ₹1,92,749 INR|Low: ₹31,049 INR|High: ₹1,92,749 INR|Avg: ₹68,931 INR
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
Retailer 15
October 30, 2026
Retailer 4₹31,049 INR
Retailer 8₹36,382 INR
Retailer 5₹41,778 INR
Retailer 14₹41,778 INR
Retailer 10₹49,550 INR
Retailer 6₹50,988 INR
Retailer 12₹53,326 INR
Retailer 7₹56,021 INR
Retailer 9₹59,275 INR
Retailer 13₹72,148 INR
Retailer 3₹79,188 INR
Retailer 11₹93,008 INR
Retailer 2₹1,22,106 INR
Retailer 15₹1,24,566 INR
Brilliant Earth₹1,92,749 INR

31 data points across 15 retailers

21 retailers₹27,915 INR to ₹1,32,605 INR

A
Cheapest Retailer
-
₹27,915 INR
$294 USD
Final sale: no returns
A
Retailer 2
-
₹31,049 INR
$327 USD
View
A
Retailer 3
-
₹34,030 INR
HK$2,800 HKD
View
A
Retailer 4
-
₹36,382 INR
£302 GBP
View
B+
Retailer 5
-
₹41,778 INR
$440 USD
View
A
Retailer 6
-
₹41,778 INR
$440 USD
View
A
Retailer 7
-
₹49,550 INR
€497 EUR
View
A
Retailer 8
-
₹50,988 INR
$537 USD
View
A
Retailer 9
-
₹53,326 INR
ZAR 9,073 ZAR
View
A
Retailer 10
-
₹56,021 INR
$590 USD
View
A
Retailer 11
-
₹59,275 INR
£492 GBP
View
B+
Retailer 12
-
₹72,148 INR
A$1,169 AUD
View
B+
Retailer 13
-
₹79,188 INR
$834 USD
View
B+
Retailer 14
-
₹93,008 INR
A$1,507 AUD
View
B
Retailer 15
-
₹96,279 INR
$1,014 USD
View
B
Retailer 16
-
₹99,914 INR
SGD 1,422 SGD
View
B
Retailer 17
-
₹1,04,627 INR
$1,102 USD
View
B
Retailer 18
-
₹1,22,106 INR
$1,286 USD
View
B
Retailer 19
-
₹1,24,566 INR
£1,033 GBP
View
B
Retailer 20
-
₹1,32,605 INR
$1,397 USD
View
Most Expensive
Brilliant Earth
21587320A · Oct 16
₹1,92,749 INR
$2,030 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from ₹27,915 INRSave up to ₹1,04,690 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
1.53ct Cushion
₹27,915 INR