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Asscher|Lab Grown|IGI

1.56ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG804650267

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804650267

Diamond specifications and retailer prices

From $612 NZD
$345 USD
As of October 30, 2026
Save $5,367 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,290 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804650267 or 804650267. Listed at 14 retailers as of October 30, 2026, with a 877% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650267
Dimensions6.43 × 6.40 × 4.11 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.40 mm1.56 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650267
Side View
Table 68.0%Crown 32.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 64.2%

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 30
Current: $6,290 NZD|Low: $612 NZD|High: $11,799 NZD|Avg: $3,377 NZD|+4.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 8$612 NZD
Retailer 2$711 NZD
Retailer 9$866 NZD
Retailer 13$1,221 NZD
Retailer 3$1,242 NZD
Retailer 5$1,320 NZD
Retailer 6$2,014 NZD
Retailer 11$2,535 NZD
Retailer 12$2,697 NZD
Retailer 4$3,321 NZD
Retailer 10$5,447 NZD
Retailer 7$5,979 NZD
Rare Carat$6,290 NZD

39 data points across 13 retailers

14 retailers$612 NZD to $5,979 NZD

A
Cheapest Retailer
-
$612 NZD
$345 USD
A
Retailer 2
-
$711 NZD
$401 USD
View
A
Retailer 3
-
$866 NZD
£384 GBP
View
A
Retailer 4
-
$1,221 NZD
$688 USD
View
A
Retailer 5
-
$1,242 NZD
$700 USD
View
A
Retailer 6
-
$1,320 NZD
$744 USD
View
Final sale: no returns
B+
Retailer 7
-
$2,014 NZD
$1,135 USD
View
B+
Retailer 8
-
$2,535 NZD
$1,429 USD
View
B+
Retailer 9
-
$2,697 NZD
$1,520 USD
View
B+
Retailer 10
-
$3,321 NZD
£1,474 GBP
View
Retailer 11
-
$3,373 NZD
$1,901 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$5,447 NZD
$3,070 USD
View
B
Retailer 13
-
$5,979 NZD
$3,370 USD
View
Most Expensive
Rare Carat
HV-211177 · Oct 19
$6,290 NZD
$3,545 USD
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from $612 NZDSave up to $5,367 NZD

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
$612 NZD