Asscher|Lab Grown|IGI

1.05ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG839601842

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839601842

Diamond specifications and retailer prices

From $342 USD
As of November 1, 2026
Save $638 USD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $980 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839601842 or 839601842. Listed at 11 retailers as of November 1, 2026, with prices from $342 to $980, a $638 spread on the same certified stone. MOH London lists it at $980. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839601842
Dimensions5.82 × 5.76 × 3.48 mm
L/W Ratio1.01
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
5.82 mm5.76 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839601842
Side View
Table 65.0%Crown 34.4°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $980 USD|Low: $342 USD|High: $1,030 USD|Avg: $556 USD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$342 USD
Retailer 3$373 USD
Retailer 7$375 USD
Retailer 2$398 USD
Retailer 4$452 USD
Retailer 10$540 USD
Retailer 8$558 USD
Retailer 6$690 USD
Retailer 5$729 USD
MOH London$980 USD

33 data points across 10 retailers

11 retailers$342 USD to $980 USD

A
Cheapest Retailer
-
$342 USD
A
Retailer 2
-
$373 USD
£294 GBP
View
A
Retailer 3
-
$375 USD
View
A
Retailer 4
-
$398 USD
£314 GBP
View
A
Retailer 5
-
$452 USD
View
B+
Retailer 6
-
$540 USD
View
B+
Retailer 7
-
$558 USD
A$858 AUD
View
B+
Retailer 8
-
$690 USD
View
B+
Retailer 9
-
$729 USD
View
B
Retailer 10
-
$740 USD
View
Most Expensive
B
MOH London
LG839601842 · Nov 2
$980 USD
£772 GBP
View
10 more retailers have this diamond
Prices start from $342 USDSave up to $638 USD

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
1.05ct Asscher
$342 USD