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Marquise|Lab Grown|IGI

5.04ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG834610749

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834610749

Diamond specifications and retailer prices

From £509 GBP
$682 USD
As of November 2, 2026
Save £1,979 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,657 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834610749 or 834610749. Listed at 16 retailers as of November 1, 2026, with a 389% 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

5.04
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834610749
Dimensions17.59 × 9.03 × 5.65 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.59 mm9.03 mm5.04 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834610749
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

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 2
Current: £2,657 GBP|Low: £509 GBP|High: £2,674 GBP|Avg: £1,440 GBP
Novita Diamonds
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
November 2, 2026
Retailer 5£509 GBP
Retailer 9£554 GBP
Retailer 11£590 GBP
Retailer 7£647 GBP
Retailer 14£724 GBP
Retailer 4£836 GBP
Retailer 2£946 GBP
Retailer 6£1,278 GBP
Retailer 13£1,364 GBP
Retailer 16£1,525 GBP
Retailer 12£1,661 GBP
Retailer 15£1,831 GBP
Retailer 3£1,888 GBP
Retailer 8£2,233 GBP
Retailer 10£2,488 GBP
Novita Diamonds£2,657 GBP

35 data points across 16 retailers

16 retailers£509 GBP to £2,488 GBP

A
Cheapest Retailer
-
£509 GBP
$682 USD
A
Retailer 2
-
£554 GBP
$742 USD
View
A
Retailer 3
-
£590 GBP
$791 USD
View
Retailer 4
-
£647 GBP
$867 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£724 GBP
$970 USD
View
B+
Retailer 6
-
£836 GBP
$1,120 USD
View
A
Retailer 7
-
£946 GBP
View
B+
Retailer 8
-
£1,278 GBP
€1,631 EUR
View
B+
Retailer 9
-
£1,364 GBP
$1,828 USD
View
B+
Retailer 10
-
£1,525 GBP
$2,043 USD
View
B+
Retailer 11
-
£1,661 GBP
$2,225 USD
View
B+
Retailer 12
-
£1,831 GBP
View
B+
Retailer 13
-
£1,888 GBP
$2,530 USD
View
Retailer 14
-
£2,233 GBP
$2,991 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
£2,488 GBP
View
Most Expensive
Novita Diamonds
cert_834610749 · Oct 8
£2,657 GBP
A$5,478 AUD
View
Price last confirmed 25 days ago
15 more retailers have this diamond
Prices start from £509 GBPSave up to £1,979 GBP

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
5.04ct Marquise
£509 GBP