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Marquise|Lab Grown|IGI

5.08ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG850678949

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850678949

Diamond specifications and retailer prices

From €1,818 EUR
$2,039 USD
As of November 1, 2026
Save €5,781 EUR (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €10,735 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850678949 or 850678949. Listed at 20 retailers as of October 31, 2026, with a 318% 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

5.08
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850678949
Dimensions18.27 × 8.80 × 5.51 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.27 mm8.80 mm5.08 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850678949
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

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: €10,735 EUR|Low: €1,818 EUR|High: €10,735 EUR|Avg: €4,570 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 20
November 2, 2026
Retailer 14€1,818 EUR
Retailer 8€1,871 EUR
Retailer 3€1,938 EUR
Retailer 2€2,029 EUR
Retailer 20€2,086 EUR
Retailer 19€2,235 EUR
Retailer 13€2,665 EUR
Retailer 16€2,762 EUR
Retailer 11€2,787 EUR
Retailer 7€3,321 EUR
Retailer 4€3,632 EUR
Retailer 18€3,927 EUR
Retailer 10€4,008 EUR
Retailer 5€5,223 EUR
Retailer 15€5,535 EUR
Retailer 17€5,555 EUR
Retailer 12€6,789 EUR
Retailer 6€7,599 EUR
Retailer 9€9,418 EUR
Brilliant Earth€10,735 EUR

4 data points across 20 retailers

20 retailers€1,818 EUR to €7,599 EUR

B+
Cheapest Retailer
-
€1,818 EUR
$2,039 USD
B+
Retailer 2
-
€1,871 EUR
$2,099 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,938 EUR
$2,174 USD
View
B+
Retailer 4
-
€2,029 EUR
£1,792 GBP
View
B+
Retailer 5
-
€2,086 EUR
$2,340 USD
View
B+
Retailer 6
-
€2,235 EUR
$2,507 USD
View
B+
Retailer 7
-
€2,665 EUR
£2,353 GBP
View
B+
Retailer 8
-
€2,762 EUR
$3,098 USD
View
B+
Retailer 9
-
€2,787 EUR
$3,126 USD
View
B
Retailer 10
-
€3,321 EUR
$3,725 USD
View
B
Retailer 11
-
€3,632 EUR
$4,074 USD
View
B
Retailer 12
-
€3,927 EUR
A$6,777 AUD
View
B
Retailer 13
-
€4,008 EUR
£3,540 GBP
View
B
Retailer 14
-
€5,223 EUR
$5,858 USD
View
B
Retailer 15
-
€5,535 EUR
£4,888 GBP
View
B
Retailer 16
-
€5,555 EUR
$6,231 USD
View
B
Retailer 17
-
€6,789 EUR
$7,614 USD
View
B
Retailer 18
-
€7,599 EUR
A$13,112 AUD
View
Retailer 19
-
€9,418 EUR
$10,563 USD
View
Price under review
Most Expensive
Brilliant Earth
22377602A · Nov 2
€10,735 EUR
$12,040 USD
View
Price under review
19 more retailers have this diamond
Prices start from €1,818 EURSave up to €5,781 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+
5.08ct Marquise
€1,818 EUR