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Round|Lab Grown|IGI

3.10ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG496107388

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496107388

Diamond specifications and retailer prices

From $693 CAD
As of November 5, 2026
Save $2,892 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,585 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496107388 or 496107388. Listed at 21 retailers as of November 1, 2026, with prices from $693 to $3,585, a $2,892 spread on the same certified stone. MOH London lists it at $3,585. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496107388
Dimensions9.33 × 9.37 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.33 mm9.37 mm3.10 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496107388
Side View
Table 56.5%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,585 CAD|Low: $596 CAD|High: $54,248 CAD|Avg: $1,901 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 18$693 CAD
Retailer 4$775 CAD
Retailer 7$775 CAD
Retailer 3$859 CAD
Retailer 10$947 CAD
Retailer 16$1,054 CAD
Retailer 15$1,152 CAD
Retailer 6$1,272 CAD
Retailer 12$1,310 CAD
Retailer 9$1,638 CAD
Retailer 14$1,864 CAD
Retailer 17$2,060 CAD
Retailer 8$2,258 CAD
Retailer 11$2,309 CAD
Retailer 2$2,444 CAD
Retailer 5$2,721 CAD
MOH London$3,585 CAD
Retailer 13$54,248 CAD

33 data points across 18 retailers

21 retailers$693 CAD to $3,585 CAD

A
Cheapest Retailer
-
$693 CAD
A
Retailer 2
-
$775 CAD
View
Final sale: no returns
A
Retailer 3
-
$775 CAD
View
A
Retailer 4
-
$859 CAD
View
Retailer 5
-
$859 CAD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$947 CAD
View
A
Retailer 7
-
$1,054 CAD
View
B+
Retailer 8
-
$1,152 CAD
View
A
Retailer 9
-
$1,272 CAD
View
A
Retailer 10
-
$1,310 CAD
View
B+
Retailer 11
-
$1,638 CAD
View
B+
Retailer 12
-
$1,864 CAD
View
B+
Retailer 13
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$2,033 CAD
View
Retailer 14
-
$2,060 CAD
View
Price last confirmed 9 days ago
B+
Retailer 15
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$2,258 CAD
View
B+
Retailer 16
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$2,309 CAD
View
B
Retailer 17
-
$2,444 CAD
View
B
Retailer 18
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$2,444 CAD
View
B
Retailer 19
-
$2,721 CAD
View
Most Expensive
B
MOH London
LG496107388 · Nov 1
$3,585 CAD
£2,021 GBP
View
19 more retailers have this diamond
Prices start from $693 CADSave up to $2,892 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
3.10ct Round
$693 CAD