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Cushion|Lab Grown|IGI

1.41ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG515211276

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG515211276

Diamond specifications and retailer prices

From ₹18,895 INR
$199 USD
As of October 30, 2026
Save ₹83,651 INR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,02,546 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.41ct lab-grown cushion diamond

This 1.41ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515211276 or 515211276. Listed at 13 retailers as of October 30, 2026, with prices from ₹18,895 to ₹1,02,546, a ₹83,651 spread on the same certified stone. Brilliant Earth lists it at ₹1,02,546. 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

1.41
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515211276
Dimensions6.58 × 6.45 × 4.22 mm
L/W Ratio1.02
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
6.58 mm6.45 mm1.41 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515211276
Side View
Table 65.0%Crown 33.7°Girdle: MED-VTKPavilion 37.9°Culet: NoneDepth 65.4%

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: Oct 30
Current: ₹1,02,546 INR|Low: ₹18,895 INR|High: ₹1,06,344 INR|Avg: ₹52,461 INR|-3.6%
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
October 31, 2026
Retailer 13₹18,895 INR
Retailer 12₹20,984 INR
Retailer 11₹23,092 INR
Retailer 2₹35,991 INR
Retailer 10₹37,125 INR
Retailer 6₹37,320 INR
Retailer 9₹39,036 INR
Retailer 3₹45,196 INR
Retailer 4₹54,311 INR
Retailer 5₹68,436 INR
Retailer 8₹83,556 INR
Retailer 7₹98,037 INR
Brilliant Earth₹1,02,546 INR

43 data points across 13 retailers

13 retailers₹18,895 INR to ₹1,02,546 INR

A
Cheapest Retailer
-
₹18,895 INR
$199 USD
Final sale: no returns
A
Retailer 2
-
₹20,984 INR
$221 USD
View
A
Retailer 3
-
₹23,092 INR
HK$1,900 HKD
View
A
Retailer 4
-
₹35,991 INR
€361 EUR
View
B+
Retailer 5
-
₹37,125 INR
$391 USD
View
A
Retailer 6
-
₹37,320 INR
£309 GBP
View
Retailer 7
-
₹39,036 INR
£324 GBP
View
Price last confirmed 17 days ago
A
Retailer 8
-
₹45,196 INR
$476 USD
View
B+
Retailer 9
-
₹54,311 INR
$572 USD
View
B
Retailer 10
-
₹68,436 INR
SGD 974 SGD
View
Retailer 11
-
₹83,556 INR
$880 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
₹98,037 INR
£813 GBP
View
Most Expensive
B
Brilliant Earth
19056475A · Oct 31
₹1,02,546 INR
$1,080 USD
View
12 more retailers have this diamond
Prices start from ₹18,895 INRSave up to ₹83,651 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
1.41ct Cushion
₹18,895 INR