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Cushion|Lab Grown|IGI

0.80ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG840620854

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

Certificate IGI LG840620854

Diamond specifications and retailer prices

From $261 SGD
$204 USD
As of October 30, 2026
Save $1,195 SGD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,456 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840620854 or 840620854. Listed at 11 retailers as of October 30, 2026, with prices from $261 to $1,456, a $1,195 spread on the same certified stone. Reve Diamonds lists it at $1,456. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840620854
Dimensions5.60 × 5.47 × 3.51 mm
L/W Ratio1.02
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
5.60 mm5.47 mm0.80 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840620854
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 64.2%

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: $519 SGD|Low: $261 SGD|High: $1,456 SGD|Avg: $650 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 31, 2026
Retailer 7$261 SGD
Retailer 3$396 SGD
Retailer 9$418 SGD
Retailer 4$499 SGD
Retailer 6$510 SGD
Retailer 1$519 SGD
Retailer 8$524 SGD
Retailer 5$680 SGD
Retailer 10$831 SGD
Retailer 2$1,000 SGD
Reve Diamonds$1,456 SGD

6 data points across 11 retailers

11 retailers$261 SGD to $1,456 SGD

A
Cheapest Retailer
-
$261 SGD
$204 USD
Final sale: no returns
A
Retailer 2
-
$396 SGD
£244 GBP
View
A
Retailer 3
-
$418 SGD
$327 USD
View
B+
Retailer 4
-
$499 SGD
€372 EUR
View
B+
Retailer 5
-
$510 SGD
$399 USD
View
A
Retailer 6
-
$519 SGD
£320 GBP
View
B+
Retailer 7
-
$524 SGD
ZAR 6,617 ZAR
View
B+
Retailer 8
-
$680 SGD
$532 USD
View
B
Retailer 9
-
$831 SGD
$650 USD
View
B
Retailer 10
-
$1,000 SGD
$783 USD
View
Most Expensive
B
Reve Diamonds
CE03CD3C1 · Oct 30
$1,456 SGD
$1,139 USD
View
10 more retailers have this diamond
Prices start from $261 SGDSave up to $1,195 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
$261 SGD