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Marquise|Lab Grown|IGI

3.04ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG843672547

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843672547

Diamond specifications and retailer prices

From £363 GBP
$487 USD
As of November 2, 2026
Save £4,070 GBP (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,433 GBP at Brilliant Earth · As of October 30, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843672547 or 843672547. Listed at 17 retailers as of October 30, 2026, with prices from £363 to £4,433, a £4,070 spread on the same certified stone. Brilliant Earth lists it at £4,433. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672547
Dimensions15.59 × 7.63 × 4.52 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.59 mm7.63 mm3.04 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672547
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.2%

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: £4,433 GBP|Low: £363 GBP|High: £4,433 GBP|Avg: £1,036 GBP
Brilliant Earth
Retailer 2
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Retailer 18
November 2, 2026
Retailer 17£363 GBP
Retailer 8£407 GBP
Retailer 4£451 GBP
Retailer 7£451 GBP
Retailer 16£504 GBP
Retailer 6£556 GBP
Retailer 10£605 GBP
Retailer 3£726 GBP
Retailer 2£749 GBP
Retailer 14£754 GBP
Retailer 15£948 GBP
Retailer 13£952 GBP
Retailer 12£987 GBP
Retailer 18£1,185 GBP
Retailer 9£1,469 GBP
Retailer 5£1,686 GBP
Retailer 11£1,881 GBP
Brilliant Earth£4,433 GBP

20 data points across 18 retailers

17 retailers£363 GBP to £4,433 GBP

A
Cheapest Retailer
-
£363 GBP
$487 USD
A
Retailer 2
-
£407 GBP
$545 USD
View
Retailer 3
-
£451 GBP
$604 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
£451 GBP
$604 USD
View
A
Retailer 5
-
£556 GBP
$745 USD
View
B+
Retailer 6
-
£605 GBP
$810 USD
View
A
Retailer 7
-
£726 GBP
$973 USD
View
A
Retailer 8
-
£749 GBP
View
A
Retailer 9
-
£754 GBP
€962 EUR
View
A
Retailer 10
-
£948 GBP
$1,270 USD
View
A
Retailer 11
-
£952 GBP
A$1,962 AUD
View
B+
Retailer 12
-
£987 GBP
$1,322 USD
View
B+
Retailer 13
-
£1,185 GBP
$1,588 USD
View
B+
Retailer 14
-
£1,469 GBP
$1,969 USD
View
B
Retailer 15
-
£1,686 GBP
$2,259 USD
View
B+
Retailer 16
-
£1,881 GBP
View
Most Expensive
B
Brilliant Earth
22169010A · Oct 30
£4,433 GBP
$5,940 USD
View
16 more retailers have this diamond
Prices start from £363 GBPSave up to £4,070 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
£363 GBP