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Cushion|Lab Grown|IGI

4.08ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG821659907

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821659907

Diamond specifications and retailer prices

From €1,944 EUR
$2,180 USD
As of October 28, 2026
Save €6,687 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €8,630 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 4.08ct lab-grown cushion diamond

This 4.08ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821659907 or 821659907. Listed at 13 retailers as of October 28, 2026, with prices from €1,944 to €8,630, a €6,687 spread on the same certified stone. Do Amore Diamonds lists it at €8,630. 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

4.08
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821659907
Dimensions10.87 × 8.39 × 5.71 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.87 mm8.39 mm4.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821659907
Side View
Table 60.0%Crown 35°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 68.1%

Caratlytics Score

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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: Oct 28
Current: €8,630 EUR|Low: €1,619 EUR|High: €8,630 EUR|Avg: €3,869 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 5€1,619 EUR
Retailer 2€1,770 EUR
Retailer 10€1,944 EUR
Retailer 7€2,275 EUR
Retailer 6€2,518 EUR
Retailer 3€3,643 EUR
Retailer 13€3,696 EUR
Retailer 9€3,788 EUR
Retailer 12€4,362 EUR
Retailer 4€4,431 EUR
Retailer 8€5,110 EUR
Retailer 11€6,277 EUR
Do Amore Diamonds€8,630 EUR

29 data points across 13 retailers

13 retailers€1,944 EUR to €8,630 EUR

Retailer 1
-
€1,619 EUR
$1,816 USD
Price last confirmed 21 days ago
Retailer 2
-
€1,770 EUR
$1,985 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
€1,944 EUR
$2,180 USD
View
Retailer 4
-
€2,275 EUR
$2,552 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€2,518 EUR
£2,224 GBP
View
Retailer 6
-
€3,643 EUR
A$6,286 AUD
View
Price last confirmed 11 days ago
Retailer 7
-
€3,696 EUR
£3,264 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€3,788 EUR
ZAR 68,642 ZAR
View
Price last confirmed 8 days ago
Retailer 9
-
€4,362 EUR
$4,892 USD
View
Price last confirmed 7 days ago
Retailer 10
-
€4,431 EUR
$4,970 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
€5,110 EUR
£4,513 GBP
View
B
Retailer 12
-
€6,277 EUR
$7,040 USD
View
Most Expensive
B
Do Amore Diamonds
36-1865639 · Oct 28
€8,630 EUR
$9,680 USD
View
12 more retailers have this diamond
Prices start from €1,944 EURSave up to €6,687 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
4.08ct Cushion
€1,944 EUR