CaratHunter
Plans
Round|Lab Grown|IGI

0.31ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG689573678

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689573678

Diamond specifications and retailer prices

From $125 CAD
$89 USD
As of October 29, 2026
Save $1,015 CAD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,139 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown round diamond

This 0.31ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689573678 or 689573678. Listed at 14 retailers as of October 29, 2026, with prices from $125 to $1,139, a $1,015 spread on the same certified stone. MOH London lists it at $1,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689573678
Dimensions4.39 × 4.37 × 2.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Light Blue
Top View
4.39 mm4.37 mm0.31 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689573678
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

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: Oct 29
Current: $1,139 CAD|Low: $119 CAD|High: $1,146 CAD|Avg: $352 CAD|+0.3%
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
October 29, 2026
Retailer 9$125 CAD
Retailer 12$144 CAD
Retailer 3$164 CAD
Retailer 13$164 CAD
Retailer 8$182 CAD
Retailer 10$217 CAD
Retailer 7$279 CAD
Retailer 4$294 CAD
Retailer 2$295 CAD
Retailer 6$388 CAD
Retailer 5$440 CAD
Retailer 14$495 CAD
Retailer 11$574 CAD
MOH London$1,139 CAD

22 data points across 14 retailers

14 retailers$125 CAD to $1,139 CAD

A
Cheapest Retailer
-
$125 CAD
$89 USD
A
Retailer 2
-
$144 CAD
$103 USD
View
A
Retailer 3
-
$164 CAD
$117 USD
View
A
Retailer 4
-
$164 CAD
$117 USD
View
A
Retailer 5
-
$182 CAD
$130 USD
View
A
Retailer 6
-
$217 CAD
$155 USD
View
A
Retailer 7
-
$279 CAD
ZAR 3,216 ZAR
View
A
Retailer 8
-
$294 CAD
$210 USD
View
A
Retailer 9
-
$295 CAD
€201 EUR
View
B
Retailer 10
-
$440 CAD
SGD 425 SGD
View
B+
Retailer 11
-
$495 CAD
$354 USD
View
B
Retailer 12
-
$574 CAD
$410 USD
View
B
Retailer 13
-
$579 CAD
$414 USD
View
Most Expensive
B
MOH London
LG689573678 · Oct 29
$1,139 CAD
£641 GBP
View
13 more retailers have this diamond
Prices start from $125 CADSave up to $1,015 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
0.31ct Round
$125 CAD