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Asscher|Lab Grown|IGI

0.55ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG840619702

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840619702

Diamond specifications and retailer prices

From $344 USD
As of November 5, 2026
Save $1,029 USD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,373 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.55ct lab-grown asscher diamond

This 0.55ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840619702 or 840619702. Listed at 4 retailers as of November 5, 2026, with prices from $344 to $1,373, a $1,029 spread on the same certified stone. MOH London lists it at $1,373. 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

0.55
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619702
Dimensions4.53 × 4.47 × 3.00 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
4.53 mm4.47 mm0.55 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619702
Side View
Table 61.0%Crown 32.5°Girdle: Slightly ThickPavilion 39.9°CuletDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,373 USD|Low: $344 USD|High: $1,373 USD|Avg: $925 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$344 USD
Retailer 3$599 USD
Retailer 4$1,155 USD
MOH London$1,373 USD

2 data points across 4 retailers

4 retailers$344 USD to $1,373 USD

A
Cheapest Retailer
-
$344 USD
B
Retailer 2
-
$599 USD
View
B
Retailer 3
-
$1,155 USD
View
Most Expensive
B
MOH London
LG840619702 · Nov 5
$1,373 USD
£1,081 GBP
View
3 more retailers have this diamond
Prices start from $344 USDSave up to $1,029 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
0.55ct Asscher
$344 USD