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Marquise|Lab Grown|IGI

2.10ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG834615485

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834615485

Diamond specifications and retailer prices

From £295 GBP
$396 USD
As of November 3, 2026
Save £1,077 GBP (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,372 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 2.1ct lab-grown marquise diamond

This 2.1ct 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 LG834615485 or 834615485. Listed at 6 retailers as of November 2, 2026, with prices from £295 to £1,372, a £1,077 spread on the same certified stone. Frank Darling lists it at £1,372. 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

2.10
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615485
Dimensions13.09 × 6.71 × 4.27 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.09 mm6.71 mm2.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615485
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.6%

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: Nov 3
Current: £1,372 GBP|Low: £295 GBP|High: £1,372 GBP|Avg: £780 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3£295 GBP
Retailer 4£423 GBP
Retailer 8£436 GBP
Retailer 7£550 GBP
Retailer 5£591 GBP
Retailer 9£600 GBP
Retailer 6£1,043 GBP
Retailer 10£1,074 GBP
Retailer 2£1,100 GBP
Frank Darling£1,372 GBP

9 data points across 10 retailers

6 retailers£295 GBP to £1,372 GBP

A
Cheapest Retailer
-
£295 GBP
$396 USD
Final sale: no returns
B+
Retailer 2
-
£423 GBP
$568 USD
View
Retailer 3
-
£591 GBP
$793 USD
View
Price last confirmed 11 days ago
B
Retailer 4
-
£1,043 GBP
$1,400 USD
View
B
Retailer 5
-
£1,100 GBP
$1,476 USD
View
Most Expensive
B
Frank Darling
100197185990KD · Nov 2
£1,372 GBP
$1,841 USD
View
5 more retailers have this diamond
Prices start from £295 GBPSave up to £1,077 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
2.10ct Marquise
£295 GBP