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Marquise|Lab Grown|IGI

4.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG776636833

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776636833

Diamond specifications and retailer prices

From €1,612 EUR
$1,808 USD
As of November 1, 2026
Save €2,959 EUR (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,571 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG776636833 or 776636833. Listed at 7 retailers as of October 31, 2026, with prices from €1,612 to €4,571, a €2,959 spread on the same certified stone. Taylor and Hart lists it at €4,571. 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 angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776636833
Dimensions15.70 × 8.47 × 5.32 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.70 mm8.47 mm4.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776636833
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,836 EUR|Low: €1,548 EUR|High: €5,039 EUR|Avg: €2,974 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 1, 2026
Retailer 5€1,612 EUR
Retailer 1€1,836 EUR
Retailer 4€2,064 EUR
Retailer 3€2,172 EUR
Retailer 6€2,389 EUR
Retailer 2€4,209 EUR
Taylor and Hart€4,571 EUR
Retailer 7€5,039 EUR

38 data points across 8 retailers

7 retailers€1,612 EUR to €4,571 EUR

B+
Cheapest Retailer
-
€1,612 EUR
$1,808 USD
B+
Retailer 2
-
€1,836 EUR
£1,621 GBP
View
B+
Retailer 3
-
€2,064 EUR
$2,315 USD
View
B+
Retailer 4
-
€2,172 EUR
View
B+
Retailer 5
-
€2,389 EUR
$2,680 USD
View
B
Retailer 6
-
€4,209 EUR
£3,717 GBP
View
Most Expensive
B
Taylor and Hart
JY0WU1T · Oct 31
€4,571 EUR
$5,127 USD
View
6 more retailers have this diamond
Prices start from €1,612 EURSave up to €2,959 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.

B+
4.02ct Marquise
€1,612 EUR