Marquise|Lab Grown|IGI

3.08ct I VS2 Marquise Lab Grown Diamond

EX • I/VS2 • IGI LG849632149

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849632149

Diamond specifications and retailer prices

From £465 GBP
€589 EUR
As of October 25, 2026
Save £697 GBP (60%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,162 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849632149 or 849632149. Listed at 3 retailers as of October 25, 2026, with prices from £465 to £1,162, a £697 spread on the same certified stone. MOH London lists it at £1,162. 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

3.08
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849632149
Dimensions14.63 × 7.63 × 4.81 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.63 mm7.63 mm3.08 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849632149
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: £1,162 GBP|Low: £465 GBP|High: £1,162 GBP|Avg: £792 GBP
MOH London
Retailer 2
Retailer 3
October 25, 2026
Retailer 2£465 GBP
Retailer 3£586 GBP
MOH London£1,162 GBP

2 data points across 3 retailers

3 retailers£465 GBP to £1,162 GBP

A
Cheapest Retailer
-
£465 GBP
€589 EUR
A
Retailer 2
-
£586 GBP
$779 USD
View
Most Expensive
B+
MOH London
LG849632149 · Oct 29
£1,162 GBP
View
2 more retailers have this diamond
Prices start from £465 GBPSave up to £697 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
3.08ct Marquise
£465 GBP