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Marquise|Lab Grown|IGI

0.91ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG541274413

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG541274413

Diamond specifications and retailer prices

From £694 GBP
$930 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £694 GBP at Brilliant Earth
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 Brilliant Earth

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG541274413 or 541274413. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541274413
Dimensions9.77 × 5.14 × 3.11 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.77 mm5.14 mm0.91 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG541274413
Side View
Table 60.5%Crown 34.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £694 GBP|Low: £99 GBP|High: £796 GBP|Avg: £482 GBP|+38.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
March 16, 2026
Retailer 2£128 GBP
Retailer 3£251 GBP
Retailer 5£373 GBP
Retailer 7£439 GBP
Retailer 4£573 GBP
Brilliant Earth£694 GBP
Retailer 6£785 GBP

40 data points across 7 retailers

1 retailer

B
Brilliant Earth
6167546Y · Oct 31
£694 GBP
$930 USD
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B
0.91ct Marquise
£694 GBP