Cushion|Lab Grown|IGI

0.80ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG807613907

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

Certificate IGI LG807613907

Diamond specifications and retailer prices

From $464 USD
As of October 30, 2026
Save $2,347 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,811 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807613907 or 807613907. Listed at 11 retailers as of October 29, 2026, with prices from $464 to $2,811, a $2,347 spread on the same certified stone. MOH London lists it at $2,811. 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

0.80
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807613907
Dimensions5.33 × 5.24 × 3.53 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
5.33 mm5.24 mm0.80 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807613907
Side View
Table 61.0%Crown 33.8°Girdle: THN-STKPavilion 39.1°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,811 USD|Low: $464 USD|High: $6,120 USD|Avg: $1,819 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$464 USD
Retailer 4$585 USD
Retailer 5$690 USD
Retailer 7$886 USD
Retailer 9$1,150 USD
Retailer 3$1,206 USD
Retailer 2$1,525 USD
Retailer 6$2,291 USD
Retailer 8$2,359 USD
MOH London$2,811 USD
Retailer 11$6,120 USD

29 data points across 11 retailers

11 retailers$464 USD to $2,811 USD

A
Cheapest Retailer
-
$464 USD
A
Retailer 2
-
$585 USD
View
A
Retailer 3
-
$690 USD
View
A
Retailer 4
-
$886 USD
View
B+
Retailer 5
-
$1,150 USD
View
B+
Retailer 6
-
$1,206 USD
View
B+
Retailer 7
-
$1,525 USD
€1,452 EUR
View
B
Retailer 8
-
$2,291 USD
View
B
Retailer 9
-
$2,359 USD
CA$3,276 CAD
View
Most Expensive
B
MOH London
LG807613907 · Oct 29
$2,811 USD
£2,213 GBP
View
9 more retailers have this diamond
Prices start from $464 USDSave up to $2,347 USD

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
$464 USD