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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 $871 CAD
$622 USD
As of October 28, 2026
Save $6,435 CAD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,306 CAD at Brilliant Earth · As of October 28, 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 28, 2026, with prices from $871 to $7,306, a $6,435 spread on the same certified stone. Brilliant Earth lists it at $7,306. 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
Color
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: Oct 28
Current: $7,306 CAD|Low: $848 CAD|High: $7,544 CAD|Avg: $2,265 CAD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$871 CAD
Retailer 3$911 CAD
Retailer 5$951 CAD
Retailer 6$1,373 CAD
Retailer 2$2,149 CAD
Brilliant Earth$7,306 CAD

20 data points across 6 retailers

6 retailers$871 CAD to $7,306 CAD

A
Cheapest Retailer
-
$871 CAD
$622 USD
A
Retailer 2
-
$911 CAD
$651 USD
View
A
Retailer 3
-
$951 CAD
€647 EUR
View
A
Retailer 4
-
$1,373 CAD
$981 USD
View
B+
Retailer 5
-
$2,149 CAD
£1,209 GBP
View
Most Expensive
B
Brilliant Earth
20555893A · Oct 28
$7,306 CAD
$5,220 USD
View
5 more retailers have this diamond
Prices start from $871 CADSave up to $6,435 CAD

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
$871 CAD