CaratHunter
Plans
Marquise|Lab Grown|IGI

2.42ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG788632132

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788632132

Diamond specifications and retailer prices

From £1,521 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £1,521 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 2.42ct lab-grown marquise diamond

This 2.42ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788632132 or 788632132. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.42
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788632132
Dimensions13.77 × 6.96 × 4.40 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm6.96 mm2.42 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788632132
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,521 GBP|Low: £184 GBP|High: £2,829 GBP|Avg: £1,155 GBP
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
May 31, 2026
Retailer 7£455 GBP
Retailer 3£512 GBP
Retailer 6£613 GBP
Retailer 4£622 GBP
Retailer 5£1,170 GBP
Retailer 2£1,399 GBP
Diamond Quarter£1,521 GBP
Retailer 8£2,829 GBP

26 data points across 8 retailers

1 retailer

B
Diamond Quarter
2.42VS2FLG93D94DN · Nov 2
£1,521 GBP
View

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.

B
2.42ct Marquise
£1,521 GBP