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Marquise|Lab Grown|IGI

4.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG821690824

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821690824

Diamond specifications and retailer prices

From €1,052 EUR
$1,175 USD
As of November 1, 2026
Save €3,479 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,028 EUR at Rare Carat · As of August 3, 2026
View at Rare Carat

About this 4.02ct lab-grown marquise diamond

This 4.02ct lab-grown marquise 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 LG821690824 or 821690824. Listed at 14 retailers as of October 31, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821690824
Dimensions15.84 × 8.46 × 5.27 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.84 mm8.46 mm4.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821690824
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.3%

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: Nov 1
Current: €1,177 EUR|Low: €813 EUR|High: €4,576 EUR|Avg: €2,234 EUR|-11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5€813 EUR
Retailer 10€1,052 EUR
Retailer 1€1,177 EUR
Retailer 13€1,232 EUR
Retailer 2€1,646 EUR
Retailer 7€1,660 EUR
Retailer 3€1,773 EUR
Retailer 8€2,232 EUR
Retailer 9€2,379 EUR
Retailer 12€2,532 EUR
Retailer 4€3,042 EUR
Retailer 11€3,490 EUR
Retailer 6€4,531 EUR

34 data points across 13 retailers

14 retailers€1,052 EUR to €4,531 EUR

Retailer 1
-
€813 EUR
$908 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
€1,052 EUR
$1,175 USD
View
A
Retailer 3
-
€1,177 EUR
£1,035 GBP
View
A
Retailer 4
-
€1,232 EUR
View
A
Retailer 5
-
€1,646 EUR
ZAR 29,712 ZAR
View
A
Retailer 6
-
€1,660 EUR
$1,855 USD
View
B+
Retailer 7
-
€1,773 EUR
A$3,048 AUD
View
B+
Retailer 8
-
€2,232 EUR
$2,494 USD
View
B+
Retailer 9
-
€2,379 EUR
$2,658 USD
View
B+
Retailer 10
-
€2,532 EUR
$2,829 USD
View
B+
Retailer 11
-
€3,042 EUR
£2,676 GBP
View
B
Retailer 12
-
€3,490 EUR
$3,899 USD
View
B
Retailer 13
-
€4,531 EUR
A$7,788 AUD
View
Most Expensive
Rare Carat
159562-A · Aug 3
€5,028 EUR
$5,617 USD
View
Price last confirmed 91 days ago
13 more retailers have this diamond
Prices start from €1,052 EURSave up to €3,479 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
4.02ct Marquise
€1,052 EUR