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Princess|Lab Grown|IGI

0.51ct E VVS1 Princess Lab Grown Diamond

VG • E/VVS1 • IGI LG678542125

Certificate IGI LG678542125

Diamond specifications and retailer prices

From $686 CAD
$490 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $686 CAD at Shane Co
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 Shane Co

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678542125 or 678542125. Listed at a single retailer as of October 28, 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

0.51
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG678542125
Dimensions4.39 × 4.30 mm
L/W Ratio1.02
Top View
4.39 mm4.30 mm0.51 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678542125
Side View
Table 72.0%CrownGirdle: MediumPavilionCulet: NoneDepth 72.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $686 CAD|Low: $644 CAD|High: $686 CAD|Avg: $654 CAD|+6.5%
May 22, 2026
Shane Co$686 CAD

4 data points across 1 retailer

1 retailer

B
Shane Co
25B096M · Oct 28
$686 CAD
$490 USD
View

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B
0.51ct Princess
$686 CAD