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Marquise|Lab Grown|IGI

2.10ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG839609424

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839609424

Diamond specifications and retailer prices

From £371 GBP
$497 USD
As of October 28, 2026
Save £1,117 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,488 GBP at Frank Darling · As of October 27, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839609424 or 839609424. Listed at 4 retailers as of October 27, 2026, with prices from £371 to £1,488, a £1,117 spread on the same certified stone. Frank Darling lists it at £1,488. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839609424
Dimensions12.67 × 6.75 × 4.26 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.67 mm6.75 mm2.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839609424
Side View
Table 64.0%Crown 37.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,488 GBP|Low: £256 GBP|High: £1,489 GBP|Avg: £745 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2£256 GBP
Retailer 3£371 GBP
Retailer 6£537 GBP
Retailer 5£982 GBP
Retailer 4£993 GBP
Frank Darling£1,488 GBP

9 data points across 6 retailers

4 retailers£371 GBP to £1,488 GBP

B+
Cheapest Retailer
-
£371 GBP
$497 USD
B
Retailer 2
-
£982 GBP
$1,316 USD
View
B
Retailer 3
-
£993 GBP
$1,330 USD
View
Most Expensive
B
Frank Darling
100756732767KD · Oct 27
£1,488 GBP
$1,994 USD
View
3 more retailers have this diamond
Prices start from £371 GBPSave up to £1,117 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.

B+
2.10ct Marquise
£371 GBP