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Cushion|Lab Grown|IGI

1.27ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG804674389

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

Certificate IGI LG804674389

Diamond specifications and retailer prices

From $391 SGD
$305 USD
As of October 28, 2026
Save $1,440 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,831 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG804674389 or 804674389. Listed at 18 retailers as of October 28, 2026, with prices from $391 to $1,831, a $1,440 spread on the same certified stone. Reve Diamonds lists it at $1,831. 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

1.27
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674389
Dimensions6.48 × 6.23 × 4.01 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.23 mm1.27 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674389
Side View
Table 55.0%Crown 39.7°Girdle: THK-VTKPavilion 39.5°Culet: LargeDepth 64.4%

Caratlytics Score

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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 28
Current: $1,058 SGD|Low: $391 SGD|High: $1,763 SGD|Avg: $871 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 5$391 SGD
Retailer 3$435 SGD
Retailer 10$587 SGD
Retailer 2$660 SGD
Retailer 8$703 SGD
Retailer 6$747 SGD
Retailer 4$758 SGD
Retailer 7$760 SGD
Retailer 1$1,058 SGD
Retailer 13$1,108 SGD
Retailer 11$1,359 SGD
Retailer 12$1,700 SGD
Retailer 9$1,744 SGD

40 data points across 13 retailers

18 retailers$391 SGD to $1,831 SGD

A
Cheapest Retailer
-
$391 SGD
$305 USD
Final sale: no returns
A
Retailer 2
-
$435 SGD
$339 USD
View
A
Retailer 3
-
$587 SGD
$458 USD
View
A
Retailer 4
-
$660 SGD
$515 USD
View
B+
Retailer 5
-
$692 SGD
$540 USD
View
B+
Retailer 6
-
$703 SGD
€522 EUR
View
B+
Retailer 7
-
$747 SGD
ZAR 9,411 ZAR
View
B+
Retailer 8
-
$758 SGD
$591 USD
View
B+
Retailer 9
-
$760 SGD
£467 GBP
View
B
Retailer 10
-
$1,058 SGD
A$1,269 AUD
View
B
Retailer 11
-
$1,108 SGD
$864 USD
View
B
Retailer 12
-
$1,359 SGD
$1,060 USD
View
B
Retailer 13
-
$1,401 SGD
View
B
Retailer 14
-
$1,462 SGD
$1,141 USD
View
B
Retailer 15
-
$1,539 SGD
$1,200 USD
View
B
Retailer 16
-
$1,700 SGD
£1,044 GBP
View
B
Retailer 17
-
$1,744 SGD
£1,071 GBP
View
Most Expensive
B
Reve Diamonds
092E65394 · Oct 28
$1,831 SGD
$1,428 USD
View
17 more retailers have this diamond
Prices start from $391 SGDSave up to $1,440 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
1.27ct Cushion
$391 SGD