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Marquise|Lab Grown|IGI

3.02ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG731543064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG731543064

Diamond specifications and retailer prices

From £652 GBP
As of November 1, 2026
Save £1,777 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,429 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 3.02ct lab-grown marquise diamond

This 3.02ct 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 LG731543064 or 731543064. Listed at 17 retailers as of November 1, 2026, with prices from £652 to £2,429, a £1,777 spread on the same certified stone. MOH London lists it at £2,429. 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

3.02
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731543064
Dimensions15.26 × 7.61 × 4.71 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.26 mm7.61 mm3.02 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731543064
Side View
Table 57.0%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 1
Current: £2,429 GBP|Low: £652 GBP|High: £2,462 GBP|Avg: £1,403 GBP
MOH London
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
November 1, 2026
Retailer 2£652 GBP
Retailer 4£868 GBP
Retailer 11£869 GBP
Retailer 8£915 GBP
Retailer 14£940 GBP
Retailer 7£981 GBP
Retailer 5£1,092 GBP
Retailer 9£1,303 GBP
Retailer 10£1,339 GBP
Retailer 12£1,473 GBP
Retailer 3£1,797 GBP
Retailer 15£1,949 GBP
Retailer 13£1,967 GBP
Retailer 6£2,343 GBP
MOH London£2,429 GBP

41 data points across 15 retailers

17 retailers£652 GBP to £2,429 GBP

Retailer 1
-
£497 GBP
$666 USD
Price last confirmed 24 days ago
Retailer 2
-
£541 GBP
$725 USD
View
Price last confirmed 33 days ago
Retailer 3
-
£577 GBP
$773 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
£652 GBP
View
A
Retailer 5
-
£868 GBP
$1,163 USD
View
A
Retailer 6
-
£869 GBP
$1,165 USD
View
A
Retailer 7
-
£915 GBP
View
B+
Retailer 8
-
£940 GBP
$1,259 USD
View
B+
Retailer 9
-
£1,303 GBP
A$2,685 AUD
View
B+
Retailer 10
-
£1,339 GBP
ZAR 28,985 ZAR
View
B+
Retailer 11
-
£1,473 GBP
$1,974 USD
View
Retailer 12
-
£1,622 GBP
$2,173 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
£1,797 GBP
View
B
Retailer 14
-
£1,949 GBP
SGD 3,529 SGD
View
B
Retailer 15
-
£1,967 GBP
$2,636 USD
View
B
Retailer 16
-
£2,343 GBP
$3,139 USD
View
Most Expensive
B
MOH London
LG731543064 · Nov 1
£2,429 GBP
View
16 more retailers have this diamond
Prices start from £652 GBPSave up to £1,777 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
3.02ct Marquise
£652 GBP