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Asscher|Lab Grown|IGI

0.54ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG724511705

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG724511705

Diamond specifications and retailer prices

From €150 EUR
$168 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €150 EUR at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 0.54ct lab-grown asscher diamond

This 0.54ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724511705 or 724511705. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724511705
Dimensions4.55 × 4.54 mm
L/W Ratio1.00
Culet sizePointed
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
4.55 mm4.54 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724511705
Side View
Table 64.0%Crown 31.9°Girdle: MediumPavilion 40.4°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €456 EUR|Low: €117 EUR|High: €965 EUR|Avg: €476 EUR|+1.2%
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William & Sons Jewelers
September 27, 2026
William & Sons Jewelers€150 EUR
Retailer 12€301 EUR
Retailer 6€314 EUR
Retailer 8€318 EUR
Retailer 7€362 EUR
Retailer 4€417 EUR
Retailer 13€439 EUR
Retailer 1€456 EUR
Retailer 9€465 EUR
Retailer 2€496 EUR
Retailer 10€546 EUR
Retailer 3€620 EUR
Retailer 11€928 EUR
Retailer 5€965 EUR

65 data points across 14 retailers

1 retailer

A
William & Sons Jewelers
cert_LG724511705 · Oct 30
€150 EUR
$168 USD
View
Final sale: no returns

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
0.54ct Asscher
€150 EUR