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Cushion|Lab Grown|IGI

1.53ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG522237725

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG522237725

Diamond specifications and retailer prices

From ₹26,392 INR
As of November 6, 2026
Save ₹1,47,360 INR (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,73,752 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522237725 or 522237725. Listed at 12 retailers as of November 2, 2026, with prices from ₹26,392 to ₹1,73,752, a ₹1,47,360 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,73,752. 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

1.53
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522237725
Dimensions6.69 × 6.61 × 4.45 mm
L/W Ratio1.01
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
6.69 mm6.61 mm1.53 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522237725
Side View
Table 63.5%Crown 35.7°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 67.3%

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: ₹1,73,752 INR|Low: ₹14,464 INR|High: ₹1,92,536 INR|Avg: ₹68,281 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12₹14,464 INR
Retailer 11₹26,392 INR
Retailer 3₹30,148 INR
Retailer 9₹34,187 INR
Retailer 4₹37,474 INR
Retailer 2₹40,104 INR
Retailer 10₹50,529 INR
Retailer 8₹85,561 INR
Retailer 7₹92,981 INR
Retailer 6₹99,461 INR
Retailer 5₹1,42,758 INR
Do Amore Diamonds₹1,73,752 INR

24 data points across 12 retailers

12 retailers₹26,392 INR to ₹1,73,752 INR

A
Cheapest Retailer
-
₹26,392 INR
B+
Retailer 2
-
₹30,148 INR
View
A
Retailer 3
-
₹34,187 INR
View
Retailer 4
-
₹37,474 INR
View
Price last confirmed 7 days ago
A
Retailer 5
-
₹40,104 INR
View
A
Retailer 6
-
₹50,529 INR
View
B+
Retailer 7
-
₹81,710 INR
View
B+
Retailer 8
-
₹85,561 INR
View
Retailer 9
-
₹92,981 INR
View
Price last confirmed 17 days ago
Retailer 10
-
₹99,461 INR
View
Price last confirmed 12 days ago
B
Retailer 11
-
₹1,42,758 INR
View
Most Expensive
B
Do Amore Diamonds
27-0B419ED92 · Nov 2
₹1,73,752 INR
$1,850 USD
View
11 more retailers have this diamond
Prices start from ₹26,392 INRSave up to ₹1,47,360 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
₹26,392 INR