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Marquise|Lab Grown|IGI

5.05ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG843628875

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG843628875

Diamond specifications and retailer prices

From €2,074 EUR
$2,326 USD
As of November 2, 2026
Save €6,450 EUR (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €11,849 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG843628875 or 843628875. Listed at 9 retailers as of October 31, 2026, with a 311% 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

5.05
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628875
Dimensions17.08 × 8.13 × 5.39 mm
L/W Ratio2.10
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.08 mm8.13 mm5.05 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628875
Side View
Table 66.0%Crown 35.6°Girdle: STK-THKPavilion 35°Culet: NoneDepth 66.3%

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 2
Current: €11,849 EUR|Low: €1,401 EUR|High: €11,849 EUR|Avg: €4,240 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8€2,074 EUR
Retailer 7€2,225 EUR
Retailer 5€2,358 EUR
Retailer 4€3,488 EUR
Retailer 9€6,197 EUR
Retailer 3€6,536 EUR
Retailer 2€7,368 EUR
Retailer 6€8,524 EUR
Do Amore Diamonds€11,849 EUR

15 data points across 9 retailers

9 retailers€2,074 EUR to €8,524 EUR

B+
Cheapest Retailer
-
€2,074 EUR
$2,326 USD
B+
Retailer 2
-
€2,225 EUR
$2,496 USD
View
Final sale: no returns
B+
Retailer 3
-
€2,358 EUR
$2,645 USD
View
B
Retailer 4
-
€3,488 EUR
$3,912 USD
View
B
Retailer 5
-
€6,197 EUR
$6,951 USD
View
B
Retailer 6
-
€6,536 EUR
£5,772 GBP
View
B
Retailer 7
-
€7,368 EUR
£6,507 GBP
View
B
Retailer 8
-
€8,524 EUR
$9,560 USD
View
Most Expensive
Do Amore Diamonds
20-E104872 · Nov 2
€11,849 EUR
$13,290 USD
View
Price under review
8 more retailers have this diamond
Prices start from €2,074 EURSave up to €6,450 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+
5.05ct Marquise
€2,074 EUR