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Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG842631112

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

Certificate IGI LG842631112

Diamond specifications and retailer prices

From $377 SGD
As of November 1, 2026
Save $1,558 SGD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,935 SGD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842631112 or 842631112. Listed at 7 retailers as of November 1, 2026, with prices from $377 to $1,935, a $1,558 spread on the same certified stone. Taylor and Hart lists it at $1,935. 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

0.80
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631112
Dimensions5.09 × 5.09 × 3.25 mm
L/W Ratio1.00
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
5.09 mm5.09 mm0.80 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842631112
Side View
Table 69.0%Crown 32.3°Girdle: VTK-ETKPavilion 31.8°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $744 SGD|Low: $377 SGD|High: $1,935 SGD|Avg: $915 SGD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 4, 2026
Retailer 4$377 SGD
Retailer 5$413 SGD
Retailer 3$537 SGD
Retailer 6$572 SGD
Retailer 1$744 SGD
Retailer 2$1,582 SGD
Taylor and Hart$1,935 SGD

19 data points across 7 retailers

7 retailers$377 SGD to $1,935 SGD

A
Cheapest Retailer
-
$377 SGD
A
Retailer 2
-
$413 SGD
View
B+
Retailer 3
-
$537 SGD
View
B+
Retailer 4
-
$572 SGD
View
B
Retailer 5
-
$744 SGD
View
B
Retailer 6
-
$1,582 SGD
View
Most Expensive
C
Taylor and Hart
AEP8HS6 · Nov 4
$1,935 SGD
$1,514 USD
View
6 more retailers have this diamond
Prices start from $377 SGDSave up to $1,558 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
0.80ct Cushion
$377 SGD