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Asscher|Lab Grown|IGI

1.58ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG837648179

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837648179

Diamond specifications and retailer prices

From $538 CAD
$385 USD
As of November 1, 2026
Save $1,334 CAD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,872 CAD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837648179 or 837648179. Listed at 8 retailers as of November 1, 2026, with prices from $538 to $1,872, a $1,334 spread on the same certified stone. Rare Carat lists it at $1,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837648179
Dimensions6.73 × 6.51 × 4.03 mm
L/W Ratio1.03
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
Top View
6.73 mm6.51 mm1.58 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837648179
Side View
Table 66.0%Crown 39.1°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.9%

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 1
Current: $1,865 CAD|Low: $538 CAD|High: $1,872 CAD|Avg: $1,123 CAD|-0.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$538 CAD
Retailer 4$662 CAD
Retailer 3$753 CAD
Retailer 6$929 CAD
Retailer 7$1,358 CAD
Retailer 2$1,602 CAD
Rare Carat$1,865 CAD

29 data points across 7 retailers

8 retailers$538 CAD to $1,872 CAD

B+
Cheapest Retailer
-
$538 CAD
$385 USD
A
Retailer 2
-
$662 CAD
€451 EUR
View
A
Retailer 3
-
$753 CAD
£425 GBP
View
A
Retailer 4
-
$929 CAD
$665 USD
View
B+
Retailer 5
-
$1,358 CAD
$972 USD
View
B+
Retailer 6
-
$1,602 CAD
£903 GBP
View
Retailer 7
-
$1,865 CAD
$1,335 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Rare Carat
2E837648179 · Nov 1
$1,872 CAD
$1,340 USD
View
7 more retailers have this diamond
Prices start from $538 CADSave up to $1,334 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 Asscher
$538 CAD