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Marquise|Lab Grown|IGI

2.00ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG843616317

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843616317

Diamond specifications and retailer prices

From £225 GBP
$301 USD
As of October 31, 2026
Save £1,708 GBP (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,933 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843616317 or 843616317. Listed at 4 retailers as of October 31, 2026, with prices from £225 to £1,933, a £1,708 spread on the same certified stone. Brilliant Earth lists it at £1,933. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.00
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616317
Dimensions12.64 × 6.73 × 4.09 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
12.64 mm6.73 mm2.00 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616317
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £1,933 GBP|Low: £225 GBP|High: £1,933 GBP|Avg: £959 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3£225 GBP
Retailer 2£456 GBP
Retailer 4£903 GBP
Brilliant Earth£1,933 GBP

23 data points across 4 retailers

4 retailers£225 GBP to £1,933 GBP

A
Cheapest Retailer
-
£225 GBP
$301 USD
Final sale: no returns
A
Retailer 2
-
£456 GBP
View
B
Retailer 3
-
£903 GBP
$1,210 USD
View
Most Expensive
C
Brilliant Earth
21772430A · Oct 31
£1,933 GBP
$2,590 USD
View
3 more retailers have this diamond
Prices start from £225 GBPSave up to £1,708 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
2.00ct Marquise
£225 GBP