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Princess|Lab Grown|IGI

1.11ct G SI1 Princess Lab Grown Diamond

VG • G/SI1 • IGI LG670488273

Shape and cutting style on the report: Princess cut

Certificate IGI LG670488273

Diamond specifications and retailer prices

From €426 EUR
$476 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €426 EUR at B2C Jewels
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 B2C Jewels

About this 1.11ct lab-grown princess diamond

This 1.11ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG670488273 or 670488273. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.11
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670488273
Dimensions5.54 × 5.32 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm5.32 mm1.11 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670488273
Side View
Table 71.0%Crown 44.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 78.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €426 EUR|Low: €417 EUR|High: €619 EUR|Avg: €484 EUR|-31.2%
September 23, 2026
B2C Jewels€426 EUR

4 data points across 1 retailer

1 retailer

B
B2C Jewels
26836380 · Oct 30
€426 EUR
$476 USD
View

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B
1.11ct Princess
€426 EUR