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Cushion|Lab Grown|IGI

1.43ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG752512062

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

Certificate IGI LG752512062

Diamond specifications and retailer prices

From $666 SGD
€496 EUR
As of October 29, 2026
Save $1,763 SGD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,429 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752512062 or 752512062. Listed at 11 retailers as of October 29, 2026, with prices from $666 to $2,429, a $1,763 spread on the same certified stone. Brilliant Earth lists it at $2,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752512062
Dimensions6.56 × 6.49 × 4.42 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
6.56 mm6.49 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752512062
Side View
Table 63.0%Crown 36.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 68.1%

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 29
Current: $2,429 SGD|Low: $654 SGD|High: $2,544 SGD|Avg: $1,235 SGD|-3.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$666 SGD
Retailer 9$695 SGD
Retailer 8$749 SGD
Retailer 2$797 SGD
Retailer 10$977 SGD
Retailer 3$1,102 SGD
Retailer 11$1,407 SGD
Retailer 4$1,462 SGD
Retailer 7$1,572 SGD
Retailer 6$1,682 SGD
Brilliant Earth$2,429 SGD

39 data points across 11 retailers

11 retailers$666 SGD to $2,429 SGD

A
Cheapest Retailer
-
$666 SGD
€496 EUR
A
Retailer 2
-
$695 SGD
$544 USD
View
A
Retailer 3
-
$749 SGD
$586 USD
View
A
Retailer 4
-
$797 SGD
£491 GBP
View
B+
Retailer 5
-
$977 SGD
$764 USD
View
B+
Retailer 6
-
$1,102 SGD
$862 USD
View
B+
Retailer 7
-
$1,407 SGD
$1,101 USD
View
B+
Retailer 8
-
$1,462 SGD
A$1,760 AUD
View
Retailer 9
-
$1,572 SGD
$1,230 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,682 SGD
£1,036 GBP
View
Most Expensive
B
Brilliant Earth
18883721A · Oct 29
$2,429 SGD
$1,900 USD
View
10 more retailers have this diamond
Prices start from $666 SGDSave up to $1,763 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
1.43ct Cushion
$666 SGD