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Asscher|Lab Grown|IGI

1.54ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG839630403

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839630403

Diamond specifications and retailer prices

From €503 EUR
$562 USD
As of October 31, 2026
Save €1,086 EUR (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,589 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839630403 or 839630403. Listed at 9 retailers as of October 31, 2026, with prices from €503 to €1,589, a €1,086 spread on the same certified stone. With Clarity lists it at €1,589. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839630403
Dimensions6.25 × 6.23 × 4.24 mm
L/W Ratio1.00
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
6.25 mm6.23 mm1.54 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839630403
Side View
Table 65.0%Crown 39.7°Girdle: STK-THKPavilion 41°Culet: NoneDepth 68.1%

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: Oct 31
Current: €678 EUR|Low: €503 EUR|High: €1,589 EUR|Avg: €966 EUR|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 31, 2026
Retailer 2€503 EUR
Retailer 4€583 EUR
Retailer 7€608 EUR
Retailer 1€678 EUR
Retailer 6€947 EUR
Retailer 8€1,253 EUR
Retailer 3€1,274 EUR
Retailer 5€1,515 EUR
With Clarity€1,589 EUR

11 data points across 9 retailers

9 retailers€503 EUR to €1,589 EUR

A
Cheapest Retailer
-
€503 EUR
$562 USD
A
Retailer 2
-
€583 EUR
View
A
Retailer 3
-
€608 EUR
$679 USD
View
A
Retailer 4
-
€678 EUR
£596 GBP
View
B+
Retailer 5
-
€947 EUR
$1,058 USD
View
B+
Retailer 6
-
€1,253 EUR
$1,399 USD
View
B+
Retailer 7
-
€1,274 EUR
A$2,189 AUD
View
B
Retailer 8
-
€1,515 EUR
£1,333 GBP
View
Most Expensive
B
With Clarity
839630403 · Oct 31
€1,589 EUR
$1,775 USD
View
8 more retailers have this diamond
Prices start from €503 EURSave up to €1,086 EUR

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
1.54ct Asscher
€503 EUR