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Princess|Lab Grown|IGI

0.90ct D SI1 Princess Lab Grown Diamond

EX • D/SI1 • IGI LG510187189

Shape and cutting style on the report: Princess cut

Certificate IGI LG510187189

Diamond specifications and retailer prices

From $1,720 CAD
$1,229 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,720 CAD 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 0.9ct lab-grown princess diamond

This 0.9ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG510187189 or 510187189. Listed at a single retailer as of October 29, 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

0.90
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG510187189
Dimensions5.29 × 5.15 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.29 mm5.15 mm0.90 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG510187189
Side View
Table 72.0%Crown 38.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 75.7%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 29
Current: $1,720 CAD|Low: $1,635 CAD|High: $2,859 CAD|Avg: $2,101 CAD|-39.8%
September 23, 2026
B2C Jewels$1,720 CAD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
20034866 · Oct 29
$1,720 CAD
$1,229 USD
View

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C
0.90ct Princess
$1,720 CAD