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Marquise|Lab Grown|IGI

3.04ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG811675795

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811675795

Diamond specifications and retailer prices

From £349 GBP
$468 USD
As of October 24, 2026
Save £2,009 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,358 GBP at Brilliant Earth · As of October 26, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811675795 or 811675795. Listed at 23 retailers as of October 24, 2026, with prices from £349 to £2,358, a £2,009 spread on the same certified stone. Brilliant Earth lists it at £2,358. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811675795
Dimensions15.49 × 7.55 × 4.43 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm7.55 mm3.04 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811675795
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.7%

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: Oct 24
Current: £1,215 GBP|Low: £312 GBP|High: £1,789 GBP|Avg: £904 GBP|-7.3%
Retailer 1
Retailer 2
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Retailer 23
October 31, 2026
Retailer 7£312 GBP
Retailer 9£349 GBP
Retailer 13£349 GBP
Retailer 6£387 GBP
Retailer 20£410 GBP
Retailer 4£420 GBP
Retailer 23£586 GBP
Retailer 19£590 GBP
Retailer 10£610 GBP
Retailer 8£612 GBP
Retailer 21£633 GBP
Retailer 22£824 GBP
Retailer 18£826 GBP
Retailer 3£832 GBP
Retailer 17£918 GBP
Retailer 16£1,206 GBP
Retailer 1£1,215 GBP
Retailer 5£1,243 GBP
Retailer 15£1,269 GBP
Retailer 11£1,410 GBP
Retailer 2£1,424 GBP
Retailer 14£1,449 GBP
Retailer 12£1,651 GBP

24 data points across 23 retailers

23 retailers£349 GBP to £2,358 GBP

Retailer 1
-
£312 GBP
$418 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£349 GBP
$468 USD
View
A
Retailer 3
-
£387 GBP
$518 USD
View
A
Retailer 4
-
£410 GBP
View
A
Retailer 5
-
£420 GBP
HK$4,400 HKD
View
A
Retailer 6
-
£586 GBP
$785 USD
View
A
Retailer 7
-
£590 GBP
€753 EUR
View
B+
Retailer 8
-
£610 GBP
$817 USD
View
A
Retailer 9
-
£612 GBP
$820 USD
View
A
Retailer 10
-
£633 GBP
View
A
Retailer 11
-
£824 GBP
A$1,698 AUD
View
A
Retailer 12
-
£826 GBP
$1,107 USD
View
Retailer 13
-
£832 GBP
ZAR 18,018 ZAR
View
Price last confirmed 7 days ago
A
Retailer 14
-
£918 GBP
$1,230 USD
View
Retailer 15
-
£1,206 GBP
View
Price last confirmed 15 days ago
B+
Retailer 16
-
£1,215 GBP
SGD 2,200 SGD
View
B+
Retailer 17
-
£1,243 GBP
$1,666 USD
View
B+
Retailer 18
-
£1,269 GBP
$1,700 USD
View
B+
Retailer 19
-
£1,410 GBP
$1,889 USD
View
B+
Retailer 20
-
£1,424 GBP
View
B+
Retailer 21
-
£1,449 GBP
$1,941 USD
View
B+
Retailer 22
-
£1,651 GBP
$2,212 USD
View
Most Expensive
B
Brilliant Earth
20529717A · Oct 26
£2,358 GBP
$3,160 USD
View
22 more retailers have this diamond
Prices start from £349 GBPSave up to £2,009 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
£349 GBP