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Cushion|Lab Grown|IGI

1.05ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG818640096

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818640096

Diamond specifications and retailer prices

From ₹48,683 INR
$511 USD
As of October 30, 2026
Save ₹1,63,769 INR (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,12,452 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818640096 or 818640096. Listed at 17 retailers as of October 29, 2026, with prices from ₹48,683 to ₹2,12,452, a ₹1,63,769 spread on the same certified stone. Brilliant Earth lists it at ₹2,12,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640096
Dimensions6.97 × 5.36 × 3.58 mm
L/W Ratio1.30
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
6.97 mm5.36 mm1.05 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640096
Side View
Table 65.0%Crown 34.7°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 66.8%

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: ₹2,12,452 INR|Low: ₹38,680 INR|High: ₹2,53,964 INR|Avg: ₹1,17,540 INR|-0.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
October 30, 2026
Retailer 14₹48,683 INR
Retailer 12₹54,876 INR
Retailer 15₹65,641 INR
Retailer 5₹67,451 INR
Retailer 7₹67,642 INR
Retailer 4₹74,787 INR
Retailer 9₹79,527 INR
Retailer 2₹89,374 INR
Retailer 11₹92,758 INR
Retailer 13₹1,21,374 INR
Retailer 6₹1,32,963 INR
Retailer 8₹1,75,682 INR
Retailer 3₹1,76,490 INR
Retailer 16₹1,91,814 INR
Retailer 10₹1,99,396 INR
Brilliant Earth₹2,12,452 INR

40 data points across 16 retailers

17 retailers₹48,683 INR to ₹2,12,452 INR

A
Cheapest Retailer
-
₹48,683 INR
$511 USD
Final sale: no returns
A
Retailer 2
-
₹54,876 INR
HK$4,500 HKD
View
A
Retailer 3
-
₹65,641 INR
$689 USD
View
A
Retailer 4
-
₹67,451 INR
$708 USD
View
A
Retailer 5
-
₹67,642 INR
$710 USD
View
A
Retailer 6
-
₹74,787 INR
$785 USD
View
A
Retailer 7
-
₹79,527 INR
€795 EUR
View
B+
Retailer 8
-
₹89,374 INR
£739 GBP
View
B+
Retailer 9
-
₹92,758 INR
ZAR 15,729 ZAR
View
B+
Retailer 10
-
₹1,21,374 INR
$1,274 USD
View
Retailer 11
-
₹1,24,585 INR
$1,308 USD
View
Price last confirmed 51 days ago
B+
Retailer 12
-
₹1,32,963 INR
SGD 1,886 SGD
View
Retailer 13
-
₹1,75,682 INR
£1,452 GBP
View
Price last confirmed 14 days ago
B
Retailer 14
-
₹1,76,490 INR
$1,853 USD
View
B
Retailer 15
-
₹1,91,814 INR
$2,013 USD
View
B
Retailer 16
-
₹1,99,396 INR
£1,648 GBP
View
Most Expensive
B
Brilliant Earth
21086526A · Oct 29
₹2,12,452 INR
$2,230 USD
View
16 more retailers have this diamond
Prices start from ₹48,683 INRSave up to ₹1,63,769 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
1.05ct Cushion
₹48,683 INR