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Princess|Lab Grown|IGI

2.23ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG536291349

Shape and cutting style on the report: Princess cut

Certificate IGI LG536291349

Diamond specifications and retailer prices

From £1,219 GBP
$1,640 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £1,219 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 2.23ct lab-grown princess diamond

This 2.23ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536291349 or 536291349. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.23
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536291349
Dimensions7.03 × 7.00 × 5.05 mm
L/W Ratio1.00
Culet sizePointed
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
7.03 mm7.00 mm2.23 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536291349
Side View
Table 68.0%Crown 43.4°Girdle: MediumPavilion 38.3°Culet: NoneDepth 72.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £1,219 GBP|Low: £114 GBP|High: £1,219 GBP|Avg: £660 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
July 20, 2026
Retailer 4£291 GBP
Retailer 3£402 GBP
Retailer 5£460 GBP
Retailer 8£476 GBP
Retailer 7£549 GBP
Retailer 6£796 GBP
Retailer 2£1,079 GBP
Retailer 9£1,124 GBP
Brilliant Earth£1,219 GBP

74 data points across 9 retailers

1 retailer

B
Brilliant Earth
8058644A · Nov 4
£1,219 GBP
$1,640 USD
View

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
2.23ct Princess
£1,219 GBP