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Round|Lab Grown|IGI

0.31ct M VVS2 Round Lab Grown Diamond

ID • M/VVS2 • IGI LG821623470

Shape and cutting style on the report: Old european cut

Certificate IGI LG821623470

Diamond specifications and retailer prices

From $147 CAD
As of November 6, 2026
Save $160 CAD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $306 CAD at Yorxs · As of November 4, 2026
View at Yorxs

About this 0.31ct lab-grown round diamond

This 0.31ct lab-grown round sits in the sub-half-carat band, graded M colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821623470 or 821623470. Listed at 5 retailers as of November 4, 2026, with prices from $147 to $306, a $160 spread on the same certified stone. Yorxs lists it at $306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
M
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821623470
Dimensions4.24 × 4.16 × 2.77 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
4.24 mm4.16 mm0.31 ctM / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821623470
Side View
Table 47.0%Crown 40.6°Girdle: THN-MEDPavilion 40.6°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $221 CAD|Low: $147 CAD|High: $320 CAD|Avg: $218 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 3$147 CAD
Retailer 2$173 CAD
Retailer 1$221 CAD
Retailer 4$265 CAD
Yorxs$306 CAD

13 data points across 5 retailers

5 retailers$147 CAD to $306 CAD

B+
Cheapest Retailer
-
$147 CAD
Final sale: no returns
Retailer 2
-
$173 CAD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$221 CAD
View
B
Retailer 4
-
$265 CAD
View
Most Expensive
B
Yorxs
616962691 · Nov 4
$306 CAD
€209 EUR
View
4 more retailers have this diamond
Prices start from $147 CADSave up to $160 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.

B+
0.31ct Round
$147 CAD