Asscher|Lab Grown|IGI

1.05ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG804642409

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804642409

Diamond specifications and retailer prices

From $625 USD
As of October 29, 2026
Save $924 USD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,549 USD at MOH London · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG804642409 or 804642409. Listed at 6 retailers as of October 29, 2026, with prices from $625 to $1,549, a $924 spread on the same certified stone. MOH London lists it at $1,549. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642409
Dimensions5.61 × 5.45 × 3.84 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
5.61 mm5.45 mm1.05 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642409
Side View
Table 56.0%Crown 31°Girdle: MediumPavilion 43.2°Culet: NoneDepth 70.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,549 USD|Low: $608 USD|High: $1,576 USD|Avg: $914 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5$625 USD
Retailer 4$626 USD
Retailer 2$685 USD
Retailer 3$700 USD
Retailer 6$1,283 USD
MOH London$1,549 USD

37 data points across 6 retailers

6 retailers$625 USD to $1,549 USD

A
Cheapest Retailer
-
$625 USD
A
Retailer 2
-
$626 USD
View
B+
Retailer 3
-
$685 USD
£539 GBP
View
B+
Retailer 4
-
$700 USD
View
B
Retailer 5
-
$1,283 USD
View
Most Expensive
B
MOH London
LG804642409 · Oct 29
$1,549 USD
£1,220 GBP
View
5 more retailers have this diamond
Prices start from $625 USDSave up to $924 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
$625 USD