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Princess|Lab Grown|IGI

0.97ct D SI1 Princess Lab Grown Diamond

EX • D/SI1 • IGI LG841658610

Shape and cutting style on the report: Princess cut

Certificate IGI LG841658610

Diamond specifications and retailer prices

From $214 CAD
$153 USD
As of October 30, 2026
Save $652 CAD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $866 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown princess diamond

This 0.97ct 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 LG841658610 or 841658610. Listed at 3 retailers as of October 29, 2026, with prices from $214 to $866, a $652 spread on the same certified stone. Brilliant Earth lists it at $866. 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

0.97
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841658610
Dimensions5.43 × 5.41 × 3.88 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm5.41 mm0.97 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841658610
Side View
Table 69.0%Crown 44.3°Girdle: MediumPavilion 39.3°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $418 CAD|Low: $214 CAD|High: $460 CAD|Avg: $359 CAD|-9.2%
Retailer 1
Retailer 2
October 30, 2026
Retailer 2$214 CAD
Retailer 1$418 CAD

22 data points across 2 retailers

3 retailers$214 CAD to $866 CAD

A
Cheapest Retailer
-
$214 CAD
$153 USD
Final sale: no returns
A
Retailer 2
-
$418 CAD
£236 GBP
View
Most Expensive
B
Brilliant Earth
21714712A · Oct 29
$866 CAD
$620 USD
View
2 more retailers have this diamond
Prices start from $214 CADSave up to $652 CAD

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
0.97ct Princess
$214 CAD