CaratHunter
Plans
Cushion|Lab Grown|IGI

1.58ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG619445929

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG619445929

Diamond specifications and retailer prices

From $522 CAD
$374 USD
As of October 30, 2026
Save $1,131 CAD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,653 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.58ct lab-grown cushion diamond

This 1.58ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619445929 or 619445929. Listed at 7 retailers as of October 26, 2026, with prices from $522 to $1,653, a $1,131 spread on the same certified stone. MOH London lists it at $1,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445929
Dimensions7.09 × 6.77 × 4.33 mm
L/W Ratio1.05
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
7.09 mm6.77 mm1.58 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445929
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 64.0%

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 30
Current: $1,653 CAD|Low: $522 CAD|High: $1,671 CAD|Avg: $1,065 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 5$522 CAD
Retailer 3$638 CAD
Retailer 4$732 CAD
Retailer 7$1,206 CAD
Retailer 2$1,257 CAD
Retailer 6$1,564 CAD
MOH London$1,653 CAD

13 data points across 7 retailers

7 retailers$522 CAD to $1,653 CAD

A
Cheapest Retailer
-
$522 CAD
$374 USD
B+
Retailer 2
-
$638 CAD
$457 USD
View
A
Retailer 3
-
$732 CAD
$524 USD
View
Retailer 4
-
$1,020 CAD
$730 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$1,257 CAD
$900 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$1,564 CAD
$1,120 USD
View
Most Expensive
B+
MOH London
LG619445929 · Oct 26
$1,653 CAD
£932 GBP
View
6 more retailers have this diamond
Prices start from $522 CADSave up to $1,131 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
1.58ct Cushion
$522 CAD