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Asscher|Lab Grown|IGI

1.56ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG846664303

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846664303

Diamond specifications and retailer prices

From $887 AUD
As of November 4, 2026
Save $6,227 AUD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,113 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846664303 or 846664303. Listed at 8 retailers as of November 4, 2026, with prices from $887 to $7,113, a $6,227 spread on the same certified stone. Brilliant Earth lists it at $7,113. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846664303
Dimensions6.55 × 6.39 × 4.08 mm
L/W Ratio1.03
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
6.55 mm6.39 mm1.56 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846664303
Side View
Table 61.0%Crown 33.9°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 63.8%

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 4
Current: $7,113 AUD|Low: $887 AUD|High: $7,113 AUD|Avg: $3,541 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 3$887 AUD
Retailer 2$1,160 AUD
Retailer 5$1,685 AUD
Retailer 6$1,751 AUD
Retailer 4$2,894 AUD
Retailer 8$3,676 AUD
Retailer 7$5,394 AUD
Brilliant Earth$7,113 AUD

2 data points across 8 retailers

8 retailers$887 AUD to $7,113 AUD

A
Cheapest Retailer
-
$887 AUD
A
Retailer 2
-
$1,160 AUD
View
B+
Retailer 3
-
$1,685 AUD
View
B+
Retailer 4
-
$1,751 AUD
View
B
Retailer 5
-
$2,894 AUD
View
B
Retailer 6
-
$3,676 AUD
View
B
Retailer 7
-
$5,394 AUD
View
Most Expensive
B
Brilliant Earth
22481240A · Nov 4
$7,113 AUD
$4,990 USD
View
7 more retailers have this diamond
Prices start from $887 AUDSave up to $6,227 AUD

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
1.56ct Asscher
$887 AUD