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Cushion|Lab Grown|IGI

1.01ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG811605113

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

Certificate IGI LG811605113

Diamond specifications and retailer prices

From $586 SGD
$458 USD
As of October 30, 2026
Save $1,962 SGD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,547 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811605113 or 811605113. Listed at 17 retailers as of October 29, 2026, with prices from $586 to $2,547, a $1,962 spread on the same certified stone. MOH London lists it at $2,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811605113
Dimensions5.55 × 5.53 × 3.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm5.53 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811605113
Side View
Table 63.0%Crown 37.4°Girdle: THK-VTKPavilion 33°Culet: NoneDepth 66.4%

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: $2,547 SGD|Low: $586 SGD|High: $2,565 SGD|Avg: $1,326 SGD|+0.5%
MOH London
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$586 SGD
Retailer 15$648 SGD
Retailer 2$688 SGD
Retailer 14$812 SGD
Retailer 13$869 SGD
Retailer 7$1,028 SGD
Retailer 8$1,067 SGD
Retailer 10$1,095 SGD
Retailer 11$1,115 SGD
Retailer 9$1,580 SGD
Retailer 6$1,722 SGD
Retailer 5$1,890 SGD
Retailer 4$2,379 SGD
Retailer 12$2,506 SGD
MOH London$2,547 SGD

40 data points across 15 retailers

17 retailers$586 SGD to $2,547 SGD

A
Cheapest Retailer
-
$586 SGD
$458 USD
Final sale: no returns
A
Retailer 2
-
$648 SGD
$507 USD
View
A
Retailer 3
-
$688 SGD
£424 GBP
View
A
Retailer 4
-
$811 SGD
$634 USD
View
A
Retailer 5
-
$812 SGD
$635 USD
View
A
Retailer 6
-
$869 SGD
$680 USD
View
B+
Retailer 7
-
$1,028 SGD
$804 USD
View
B+
Retailer 8
-
$1,067 SGD
£657 GBP
View
B+
Retailer 9
-
$1,095 SGD
€816 EUR
View
B+
Retailer 10
-
$1,115 SGD
ZAR 14,085 ZAR
View
B+
Retailer 11
-
$1,580 SGD
A$1,902 AUD
View
B
Retailer 12
-
$1,722 SGD
View
B
Retailer 13
-
$1,890 SGD
£1,164 GBP
View
B
Retailer 14
-
$2,130 SGD
$1,666 USD
View
B
Retailer 15
-
$2,379 SGD
$1,861 USD
View
Retailer 16
-
$2,506 SGD
$1,960 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG811605113 · Oct 29
$2,547 SGD
£1,569 GBP
View
16 more retailers have this diamond
Prices start from $586 SGDSave up to $1,962 SGD

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
1.01ct Cushion
$586 SGD