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Asscher|Lab Grown|IGI

1.80ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG815641472

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG815641472

Diamond specifications and retailer prices

From €557 EUR
$622 USD
As of November 1, 2026
Save €2,997 EUR (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,554 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.8ct lab-grown asscher diamond

This 1.8ct 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 LG815641472 or 815641472. Listed at 6 retailers as of October 31, 2026, with prices from €557 to €3,554, a €2,997 spread on the same certified stone. Brilliant Earth lists it at €3,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815641472
Dimensions6.76 × 6.74 × 4.14 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
6.76 mm6.74 mm1.80 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815641472
Side View
Table 62.0%Crown 37.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €3,554 EUR|Low: €542 EUR|High: €4,825 EUR|Avg: €1,421 EUR|-26.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5€557 EUR
Retailer 4€583 EUR
Retailer 6€608 EUR
Retailer 3€867 EUR
Retailer 2€1,366 EUR
Brilliant Earth€3,554 EUR

22 data points across 6 retailers

6 retailers€557 EUR to €3,554 EUR

A
Cheapest Retailer
-
€557 EUR
$622 USD
A
Retailer 2
-
€583 EUR
$651 USD
View
Retailer 3
-
€608 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
€867 EUR
$969 USD
View
B+
Retailer 5
-
€1,366 EUR
£1,202 GBP
View
Most Expensive
B
Brilliant Earth
20555893A · Oct 31
€3,554 EUR
$3,970 USD
View
5 more retailers have this diamond
Prices start from €557 EURSave up to €2,997 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
1.80ct Asscher
€557 EUR