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Cushion|Lab Grown|IGI

5.78ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG848653078

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848653078

Diamond specifications and retailer prices

From $2,228 SGD
£1,369 GBP
As of October 30, 2026
1 retailer carries this diamond
Only listing: $2,228 SGD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 5.78ct lab-grown cushion diamond

This 5.78ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848653078 or 848653078. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.78
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848653078
Dimensions12.82 × 9.21 × 6.27 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.82 mm9.21 mm5.78 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848653078
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,228 SGD|Low: $2,215 SGD|High: $2,228 SGD|Avg: $2,220 SGD|+0.6%
October 30, 2026
77 Diamonds$2,228 SGD

4 data points across 1 retailer

1 retailer

A
77 Diamonds
CUSTVSMHMFXAPG · Oct 30
$2,228 SGD
£1,369 GBP
View

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A
5.78ct Cushion
$2,228 SGD