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Marquise|Lab Grown|IGI

3.04ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG823642592

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823642592

Diamond specifications and retailer prices

From £889 GBP
As of November 5, 2026
Save £4,208 GBP (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £5,097 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct 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 LG823642592 or 823642592. Listed at 11 retailers as of November 4, 2026, with prices from £889 to £5,097, a £4,208 spread on the same certified stone. Brilliant Earth lists it at £5,097. 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

3.04
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823642592
Dimensions14.29 × 7.57 × 4.87 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.29 mm7.57 mm3.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823642592
Side View
Table 59.0%Crown 35.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
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: Nov 5
Current: £5,097 GBP|Low: £889 GBP|High: £6,390 GBP|Avg: £2,410 GBP|+1.3%
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
November 3, 2026
Retailer 8£889 GBP
Retailer 7£896 GBP
Retailer 13£966 GBP
Retailer 9£1,048 GBP
Retailer 11£1,241 GBP
Retailer 2£1,699 GBP
Retailer 3£1,745 GBP
Retailer 5£2,083 GBP
Retailer 14£2,390 GBP
Retailer 12£2,638 GBP
Retailer 4£3,164 GBP
Retailer 10£3,436 GBP
Brilliant Earth£5,097 GBP
Retailer 6£6,390 GBP

23 data points across 14 retailers

11 retailers£889 GBP to £5,097 GBP

Retailer 1
-
£720 GBP
Price last confirmed 37 days ago
Retailer 2
-
£783 GBP
View
Price last confirmed 38 days ago
A
Retailer 3
-
£889 GBP
View
A
Retailer 4
-
£896 GBP
View
B+
Retailer 5
-
£1,048 GBP
View
Retailer 6
-
£1,241 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£1,699 GBP
View
Retailer 8
-
£2,390 GBP
View
Price last confirmed 32 days ago
Retailer 9
-
£2,638 GBP
View
Price last confirmed 9 days ago
B
Retailer 10
-
£3,436 GBP
View
Most Expensive
B
Brilliant Earth
21677381A · Nov 4
£5,097 GBP
$6,860 USD
View
10 more retailers have this diamond
Prices start from £889 GBPSave up to £4,208 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
3.04ct Marquise
£889 GBP