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Marquise|Lab Grown|IGI

5.05ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG830677234

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830677234

Diamond specifications and retailer prices

From €1,575 EUR
HK$13,800 HKD
As of November 1, 2026
Save €3,368 EUR (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,943 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 5.05ct lab-grown marquise diamond

This 5.05ct 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 LG830677234 or 830677234. Listed at 9 retailers as of November 1, 2026, with prices from €1,575 to €4,943, a €3,368 spread on the same certified stone. With Clarity lists it at €4,943. 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

5.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677234
Dimensions17.71 × 9.05 × 5.64 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.71 mm9.05 mm5.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830677234
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.3°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: €1,944 EUR|Low: €1,575 EUR|High: €7,196 EUR|Avg: €3,773 EUR|-30.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 31, 2026
Retailer 4€1,575 EUR
Retailer 3€1,652 EUR
Retailer 1€1,944 EUR
Retailer 8€2,528 EUR
Retailer 7€2,661 EUR
Retailer 5€3,129 EUR
Retailer 2€4,453 EUR
Retailer 6€4,843 EUR
With Clarity€4,943 EUR

41 data points across 9 retailers

9 retailers€1,575 EUR to €4,943 EUR

A
Cheapest Retailer
-
€1,575 EUR
HK$13,800 HKD
A
Retailer 2
-
€1,652 EUR
$1,853 USD
View
B+
Retailer 3
-
€1,944 EUR
£1,717 GBP
View
Retailer 4
-
€2,528 EUR
$2,835 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€2,661 EUR
View
B
Retailer 6
-
€3,129 EUR
$3,510 USD
View
B
Retailer 7
-
€4,453 EUR
£3,933 GBP
View
B
Retailer 8
-
€4,843 EUR
$5,432 USD
View
Most Expensive
B
With Clarity
830677234 · Nov 2
€4,943 EUR
$5,544 USD
View
8 more retailers have this diamond
Prices start from €1,575 EURSave up to €3,368 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
5.05ct Marquise
€1,575 EUR