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Cushion|Lab Grown|IGI

1.36ct E FL Cushion Lab Grown Diamond

GD • E/FL • IGI LG840635031

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840635031

Diamond specifications and retailer prices

From ₹45,730 INR
$480 USD
As of October 30, 2026
Save ₹2,46,749 INR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,92,479 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.36ct lab-grown cushion diamond

This 1.36ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG840635031 or 840635031. Listed at 15 retailers as of October 29, 2026, with prices from ₹45,730 to ₹2,92,479, a ₹2,46,749 spread on the same certified stone. Brilliant Earth lists it at ₹2,92,479. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.36
Carat
E
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635031
Dimensions7.90 × 5.73 × 3.91 mm
L/W Ratio1.38
Girdle conditionFaceted
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
7.90 mm5.73 mm1.36 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635031
Side View
Table 62.0%Crown 33.7°Girdle: STK-THKPavilion 38°Culet: NoneDepth 68.2%

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: Oct 30
Current: ₹2,92,479 INR|Low: ₹45,730 INR|High: ₹2,92,479 INR|Avg: ₹1,32,071 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 3₹45,730 INR
Retailer 2₹53,708 INR
Retailer 15₹72,882 INR
Retailer 12₹76,692 INR
Retailer 4₹79,741 INR
Retailer 9₹80,927 INR
Retailer 8₹83,528 INR
Retailer 11₹87,020 INR
Retailer 13₹97,938 INR
Retailer 5₹1,60,669 INR
Retailer 14₹1,65,889 INR
Retailer 10₹1,87,055 INR
Retailer 6₹1,92,445 INR
Retailer 7₹2,33,412 INR
Brilliant Earth₹2,92,479 INR

14 data points across 15 retailers

15 retailers₹45,730 INR to ₹2,92,479 INR

A
Cheapest Retailer
-
₹45,730 INR
$480 USD
Final sale: no returns
A
Retailer 2
-
₹53,708 INR
£444 GBP
View
A
Retailer 3
-
₹72,882 INR
$765 USD
View
B+
Retailer 4
-
₹76,692 INR
$805 USD
View
A
Retailer 5
-
₹79,741 INR
$837 USD
View
A
Retailer 6
-
₹80,927 INR
€809 EUR
View
A
Retailer 7
-
₹83,528 INR
£690 GBP
View
A
Retailer 8
-
₹87,020 INR
ZAR 14,756 ZAR
View
B+
Retailer 9
-
₹97,938 INR
$1,028 USD
View
B+
Retailer 10
-
₹1,60,669 INR
SGD 2,279 SGD
View
B
Retailer 11
-
₹1,65,889 INR
$1,741 USD
View
B
Retailer 12
-
₹1,87,055 INR
£1,546 GBP
View
Retailer 13
-
₹1,92,445 INR
$2,020 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
₹2,33,412 INR
$2,450 USD
View
Most Expensive
B
Brilliant Earth
21861604A · Oct 29
₹2,92,479 INR
$3,070 USD
View
14 more retailers have this diamond
Prices start from ₹45,730 INRSave up to ₹2,46,749 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
1.36ct Cushion
₹45,730 INR