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Cushion|Lab Grown|IGI

0.77ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG847667822

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847667822

Diamond specifications and retailer prices

From $556 SGD
$435 USD
As of October 30, 2026
Save $951 SGD (63%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,507 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847667822 or 847667822. Listed at 2 retailers as of October 29, 2026, with prices from $556 to $1,507, a $951 spread on the same certified stone. MOH London lists it at $1,507. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847667822
Dimensions6.26 × 4.53 × 3.15 mm
L/W Ratio1.38
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
6.26 mm4.53 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847667822
Side View
Table 63.0%Crown 35.9°Girdle: MED-THKPavilion 36.3°CuletDepth 69.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,507 SGD|Low: $554 SGD|High: $1,518 SGD|Avg: $1,036 SGD|-0.7%
MOH London
Retailer 2
October 29, 2026
Retailer 2$556 SGD
MOH London$1,507 SGD

4 data points across 2 retailers

2 retailers$556 SGD to $1,507 SGD

A
Cheapest Retailer
-
$556 SGD
$435 USD
Most Expensive
B
MOH London
LG847667822 · Oct 29
$1,507 SGD
£928 GBP
View
1 more retailer has this diamond
Prices start from $556 SGDSave up to $951 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
0.77ct Cushion
$556 SGD