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Cushion|Lab Grown|IGI

0.80ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG799607981

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

Certificate IGI LG799607981

Diamond specifications and retailer prices

From €415 EUR
$464 USD
As of October 30, 2026
Save €2,101 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,517 EUR at MOH London · As of November 1, 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 very-good cut grade and certified by IGI LG799607981 or 799607981. Listed at 12 retailers as of October 30, 2026, with prices from €415 to €2,517, a €2,101 spread on the same certified stone. MOH London lists it at €2,517. 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
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799607981
Dimensions5.38 × 5.26 × 3.46 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
5.38 mm5.26 mm0.80 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799607981
Side View
Table 60.0%Crown 33.6°Girdle: MED-THKPavilion 35.7°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,517 EUR|Low: €415 EUR|High: €5,478 EUR|Avg: €1,717 EUR|-13.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8€415 EUR
Retailer 5€524 EUR
Retailer 7€618 EUR
Retailer 10€797 EUR
Retailer 12€1,011 EUR
Retailer 4€1,079 EUR
Retailer 2€1,365 EUR
Retailer 9€2,061 EUR
Retailer 11€2,111 EUR
Retailer 6€2,317 EUR
MOH London€2,517 EUR
Retailer 3€5,478 EUR

32 data points across 12 retailers

12 retailers€415 EUR to €2,517 EUR

A
Cheapest Retailer
-
€415 EUR
$464 USD
A
Retailer 2
-
€524 EUR
$585 USD
View
A
Retailer 3
-
€618 EUR
$690 USD
View
B+
Retailer 4
-
€797 EUR
$890 USD
View
B+
Retailer 5
-
€1,011 EUR
$1,130 USD
View
B+
Retailer 6
-
€1,079 EUR
$1,206 USD
View
B
Retailer 7
-
€1,365 EUR
View
B
Retailer 8
-
€2,061 EUR
$2,303 USD
View
B
Retailer 9
-
€2,111 EUR
CA$3,276 CAD
View
B
Retailer 10
-
€2,317 EUR
$2,589 USD
View
Most Expensive
B
MOH London
LG799607981 · Nov 1
€2,517 EUR
£2,214 GBP
View
10 more retailers have this diamond
Prices start from €415 EURSave up to €2,101 EUR

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
€415 EUR