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Marquise|Lab Grown|IGI

2.49ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2

Diamond specifications and retailer prices

From £458 GBP
$614 USD
As of November 2, 2026
Save £1,072 GBP (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,529 GBP at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 2.49ct lab-grown marquise diamond

This 2.49ct 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. Listed at 5 retailers as of November 1, 2026, with prices from £458 to £1,529, a £1,072 spread on the same certified stone. The Diamond Guys lists it at £1,529. 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

2.49
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.66 × 7.05 × 4.30 mm
L/W Ratio2.08
Top View
14.66 mm7.05 mm2.49 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.0%

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 2
Current: £1,300 GBP|Low: £458 GBP|High: £1,529 GBP|Avg: £994 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
October 28, 2026
Retailer 3£458 GBP
Retailer 2£586 GBP
Retailer 4£1,060 GBP
Retailer 1£1,300 GBP
The Diamond Guys£1,529 GBP

9 data points across 5 retailers

5 retailers£458 GBP to £1,529 GBP

A
Cheapest Retailer
-
£458 GBP
$614 USD
B+
Retailer 2
-
£586 GBP
€749 EUR
View
B+
Retailer 3
-
£1,060 GBP
CA$1,975 CAD
View
B
Retailer 4
-
£1,300 GBP
$1,745 USD
View
Most Expensive
B
The Diamond Guys
1992504505 · Nov 1
£1,529 GBP
$2,052 USD
View
4 more retailers have this diamond
Prices start from £458 GBPSave up to £1,072 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
2.49ct Marquise
£458 GBP