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Cushion|Lab Grown|IGI

1.08ct F IF Cushion Lab Grown Diamond

ID • F/IF • IGI LG812639347

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812639347

Diamond specifications and retailer prices

From €433 EUR
As of November 6, 2026
Save €1,170 EUR (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,603 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812639347 or 812639347. Listed at 14 retailers as of November 5, 2026, with prices from €433 to €1,603, a €1,170 spread on the same certified stone. MOH London lists it at €1,603. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812639347
Dimensions7.81 × 4.95 × 3.14 mm
L/W Ratio1.58
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.81 mm4.95 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812639347
Side View
Table 65.0%Crown 37.7°Girdle: STK-THKPavilion 30.4°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
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: Nov 6
Current: €1,603 EUR|Low: €411 EUR|High: €1,768 EUR|Avg: €906 EUR|-9.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 13€411 EUR
Retailer 2€433 EUR
Retailer 9€546 EUR
Retailer 12€554 EUR
Retailer 14€633 EUR
Retailer 3€690 EUR
Retailer 10€709 EUR
Retailer 7€735 EUR
Retailer 11€967 EUR
Retailer 8€1,003 EUR
Retailer 6€1,094 EUR
Retailer 4€1,357 EUR
Retailer 5€1,597 EUR
MOH London€1,603 EUR

39 data points across 14 retailers

14 retailers€433 EUR to €1,603 EUR

Retailer 1
-
€411 EUR
Price last confirmed 13 days ago
A
Retailer 2
-
€433 EUR
View
A
Retailer 3
-
€546 EUR
View
A
Retailer 4
-
€554 EUR
View
A
Retailer 5
-
€633 EUR
View
A
Retailer 6
-
€690 EUR
View
A
Retailer 7
-
€709 EUR
View
A
Retailer 8
-
€735 EUR
View
B+
Retailer 9
-
€967 EUR
View
B+
Retailer 10
-
€1,003 EUR
View
B+
Retailer 11
-
€1,094 EUR
View
B
Retailer 12
-
€1,357 EUR
View
B
Retailer 13
-
€1,597 EUR
View
Most Expensive
B
MOH London
LG812639347 · Nov 5
€1,603 EUR
£1,409 GBP
View
13 more retailers have this diamond
Prices start from €433 EURSave up to €1,170 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
1.08ct Cushion
€433 EUR