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Marquise|Lab Grown|IGI

2.47ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG743515642

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743515642

Diamond specifications and retailer prices

From £688 GBP
$922 USD
As of October 29, 2026
Save £228 GBP (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,462 GBP at Novita Diamonds · As of August 15, 2026
View at Novita Diamonds

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 LG743515642 or 743515642. Listed at 3 retailers as of October 29, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743515642
Dimensions7.05 × 7.05 × 14.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.05 mm7.05 mm2.47 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743515642
Side View
Table 61.0%Crown 34°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 60.9%

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 29
Current: £1,462 GBP|Low: £366 GBP|High: £170,771 GBP|Avg: £10,409 GBP|-99.1%
Novita Diamonds
Retailer 2
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September 23, 2026
Retailer 14£366 GBP
Retailer 5£682 GBP
Retailer 2£688 GBP
Retailer 4£698 GBP
Retailer 11£698 GBP
Retailer 10£914 GBP
Retailer 9£916 GBP
Retailer 3£1,363 GBP
Novita Diamonds£1,462 GBP
Retailer 8£1,689 GBP
Retailer 12£1,695 GBP
Retailer 15£1,868 GBP
Retailer 13£2,018 GBP
Retailer 6£2,115 GBP
Retailer 7£3,060 GBP
Retailer 16£4,791 GBP

74 data points across 16 retailers

3 retailers£688 GBP to £916 GBP

A
Cheapest Retailer
-
£688 GBP
$922 USD
B+
Retailer 2
-
£916 GBP
A$1,888 AUD
View
Most Expensive
Novita Diamonds
cert_743515642 · Aug 15
£1,462 GBP
A$3,014 AUD
View
Price last confirmed 76 days ago
2 more retailers have this diamond
Prices start from £688 GBPSave up to £228 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
£688 GBP