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Marquise|Lab Grown|IGI

4.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG778647453

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778647453

Diamond specifications and retailer prices

From €1,172 EUR
$1,315 USD
As of October 30, 2026
Save €6,905 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €8,078 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG778647453 or 778647453. Listed at 23 retailers as of October 30, 2026, with prices from €1,172 to €8,078, a €6,905 spread on the same certified stone. Brilliant Earth lists it at €8,078. 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 angle31.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778647453
Dimensions17.15 × 8.29 × 4.92 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.15 mm8.29 mm4.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778647453
Side View
Table 64.0%Crown 31.8°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 59.3%

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 30
Current: €8,078 EUR|Low: €1,114 EUR|High: €8,078 EUR|Avg: €2,922 EUR
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 20€1,172 EUR
Retailer 9€1,276 EUR
Retailer 15€1,312 EUR
Retailer 8€1,360 EUR
Retailer 7€1,511 EUR
Retailer 4€1,598 EUR
Retailer 2€1,917 EUR
Retailer 5€2,151 EUR
Retailer 17€2,280 EUR
Retailer 12€2,360 EUR
Retailer 19€2,406 EUR
Retailer 3€2,549 EUR
Retailer 16€2,895 EUR
Retailer 11€3,288 EUR
Retailer 13€3,902 EUR
Retailer 6€4,039 EUR
Retailer 18€4,392 EUR
Retailer 14€4,743 EUR
Retailer 10€4,776 EUR
Brilliant Earth€8,078 EUR

37 data points across 20 retailers

23 retailers€1,172 EUR to €8,078 EUR

A
Cheapest Retailer
-
€1,172 EUR
$1,315 USD
A
Retailer 2
-
€1,276 EUR
$1,431 USD
View
A
Retailer 3
-
€1,312 EUR
$1,471 USD
View
Final sale: no returns
Retailer 4
-
€1,346 EUR
$1,510 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€1,360 EUR
$1,525 USD
View
A
Retailer 6
-
€1,511 EUR
$1,695 USD
View
B+
Retailer 7
-
€1,598 EUR
$1,792 USD
View
B+
Retailer 8
-
€1,917 EUR
£1,693 GBP
View
B+
Retailer 9
-
€2,151 EUR
$2,413 USD
View
B+
Retailer 10
-
€2,280 EUR
View
B+
Retailer 11
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€2,360 EUR
$2,647 USD
View
B+
Retailer 12
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€2,406 EUR
$2,699 USD
View
B+
Retailer 13
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€2,549 EUR
$2,859 USD
View
B+
Retailer 14
-
€2,895 EUR
ZAR 52,449 ZAR
View
B
Retailer 15
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€3,288 EUR
£2,904 GBP
View
B
Retailer 16
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€3,902 EUR
$4,377 USD
View
B
Retailer 17
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€3,925 EUR
$4,402 USD
View
B
Retailer 18
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€4,039 EUR
$4,530 USD
View
B
Retailer 19
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€4,392 EUR
£3,879 GBP
View
B
Retailer 20
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€4,743 EUR
A$8,184 AUD
View
B
Retailer 21
-
€4,776 EUR
$5,357 USD
View
B
Retailer 22
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€6,912 EUR
$7,753 USD
View
Most Expensive
B
Brilliant Earth
20258952A · Oct 31
€8,078 EUR
$9,060 USD
View
22 more retailers have this diamond
Prices start from €1,172 EURSave up to €6,905 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
€1,172 EUR