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Marquise|Lab Grown|IGI

2.47ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG838605670

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838605670

Diamond specifications and retailer prices

From £305 GBP
$408 USD
As of October 30, 2026
Save £1,308 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,612 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.47ct lab-grown marquise diamond

This 2.47ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838605670 or 838605670. Listed at 10 retailers as of October 28, 2026, with prices from £305 to £1,612, a £1,308 spread on the same certified stone. Rare Carat lists it at £1,612. 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

2.47
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838605670
Dimensions13.99 × 7.28 × 4.20 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
13.99 mm7.28 mm2.47 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838605670
Side View
Table 64.0%Crown 31.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.7%

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 30
Current: £1,612 GBP|Low: £305 GBP|High: £1,612 GBP|Avg: £682 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9£305 GBP
Retailer 8£341 GBP
Retailer 2£401 GBP
Retailer 4£489 GBP
Retailer 5£587 GBP
Retailer 7£599 GBP
Retailer 3£836 GBP
Retailer 10£1,079 GBP
Retailer 6£1,214 GBP
Rare Carat£1,612 GBP

8 data points across 10 retailers

10 retailers£305 GBP to £1,612 GBP

A
Cheapest Retailer
-
£305 GBP
$408 USD
A
Retailer 2
-
£341 GBP
$457 USD
View
A
Retailer 3
-
£401 GBP
View
A
Retailer 4
-
£489 GBP
$655 USD
View
A
Retailer 5
-
£587 GBP
$786 USD
View
A
Retailer 6
-
£599 GBP
$802 USD
View
A
Retailer 7
-
£836 GBP
A$1,723 AUD
View
B+
Retailer 8
-
£1,079 GBP
$1,446 USD
View
B+
Retailer 9
-
£1,214 GBP
$1,627 USD
View
Most Expensive
B
Rare Carat
ME-596-56-C · Oct 28
£1,612 GBP
$2,160 USD
View
9 more retailers have this diamond
Prices start from £305 GBPSave up to £1,308 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
2.47ct Marquise
£305 GBP