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Round|Lab Grown|IGI

3.13ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG508140280

Shape and cutting style on the report: Round brilliant

Certificate IGI LG508140280

Diamond specifications and retailer prices

From $1,000 CAD
$716 USD
As of October 29, 2026
Save $3,579 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,579 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.13ct lab-grown round diamond

This 3.13ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508140280 or 508140280. Listed at 15 retailers as of October 29, 2026, with prices from $1,000 to $4,579, a $3,579 spread on the same certified stone. MOH London lists it at $4,579. 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

3.13
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508140280
Dimensions9.32 × 9.38 × 5.79 mm
L/W Ratio1.01
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
9.32 mm9.38 mm3.13 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508140280
Side View
Table 57.5%Crown 35.1°GirdlePavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,579 CAD|Low: $1,000 CAD|High: $4,616 CAD|Avg: $2,452 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$1,000 CAD
Retailer 10$1,119 CAD
Retailer 3$1,341 CAD
Retailer 5$1,404 CAD
Retailer 9$1,585 CAD
Retailer 7$1,883 CAD
Retailer 11$2,108 CAD
Retailer 4$2,329 CAD
Retailer 2$2,361 CAD
Retailer 6$2,857 CAD
Retailer 12$3,999 CAD
MOH London$4,579 CAD

24 data points across 12 retailers

15 retailers$1,000 CAD to $4,579 CAD

A
Cheapest Retailer
-
$1,000 CAD
$716 USD
A
Retailer 2
-
$1,088 CAD
$779 USD
View
A
Retailer 3
-
$1,119 CAD
$801 USD
View
Final sale: no returns
A
Retailer 4
-
$1,159 CAD
$830 USD
View
Retailer 5
-
$1,159 CAD
$830 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$1,341 CAD
HK$7,500 HKD
View
B+
Retailer 7
-
$1,404 CAD
$1,005 USD
View
B+
Retailer 8
-
$1,585 CAD
$1,135 USD
View
B+
Retailer 9
-
$1,883 CAD
$1,348 USD
View
B
Retailer 10
-
$2,108 CAD
$1,509 USD
View
B+
Retailer 11
-
$2,361 CAD
$1,690 USD
View
B
Retailer 12
-
$2,857 CAD
$2,045 USD
View
B
Retailer 13
-
$3,262 CAD
$2,335 USD
View
B
Retailer 14
-
$3,999 CAD
$2,863 USD
View
Most Expensive
B
MOH London
LG508140280 · Oct 29
$4,579 CAD
£2,581 GBP
View
14 more retailers have this diamond
Prices start from $1,000 CADSave up to $3,579 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
3.13ct Round
$1,000 CAD