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Asscher|Lab Grown|IGI

1.52ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816623712

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816623712

Diamond specifications and retailer prices

From $676 NZD
$381 USD
As of October 30, 2026
Save $6,137 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,813 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.52ct lab-grown asscher diamond

This 1.52ct 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 LG816623712 or 816623712. Listed at 21 retailers as of October 30, 2026, with prices from $676 to $6,813, a $6,137 spread on the same certified stone. Brilliant Earth lists it at $6,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816623712
Dimensions6.24 × 6.24 × 4.20 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
6.24 mm6.24 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816623712
Side View
Table 68.0%Crown 37.4°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 67.3%

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 30
Current: $6,813 NZD|Low: $676 NZD|High: $8,623 NZD|Avg: $2,936 NZD|-21.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 20
Retailer 21
October 31, 2026
Retailer 12$676 NZD
Retailer 7$758 NZD
Retailer 13$758 NZD
Retailer 3$839 NZD
Retailer 5$839 NZD
Retailer 19$1,100 NZD
Retailer 16$1,330 NZD
Retailer 21$1,336 NZD
Retailer 18$1,442 NZD
Retailer 15$1,518 NZD
Retailer 6$1,861 NZD
Retailer 20$2,010 NZD
Retailer 4$2,697 NZD
Retailer 11$2,765 NZD
Retailer 2$2,913 NZD
Retailer 8$3,033 NZD
Retailer 10$3,272 NZD
Retailer 17$3,297 NZD
Retailer 9$4,136 NZD
Retailer 14$6,556 NZD
Brilliant Earth$6,813 NZD

28 data points across 21 retailers

21 retailers$676 NZD to $6,813 NZD

A
Cheapest Retailer
-
$676 NZD
$381 USD
A
Retailer 2
-
$758 NZD
$427 USD
View
Final sale: no returns
A
Retailer 3
-
$758 NZD
$427 USD
View
A
Retailer 4
-
$839 NZD
$473 USD
View
A
Retailer 5
-
$839 NZD
$473 USD
View
A
Retailer 6
-
$1,100 NZD
$620 USD
View
A
Retailer 7
-
$1,330 NZD
€714 EUR
View
A
Retailer 8
-
$1,336 NZD
$753 USD
View
A
Retailer 9
-
$1,442 NZD
ZAR 13,127 ZAR
View
A
Retailer 10
-
$1,518 NZD
£674 GBP
View
A
Retailer 11
-
$1,861 NZD
$1,049 USD
View
B+
Retailer 12
-
$2,010 NZD
$1,133 USD
View
B+
Retailer 13
-
$2,697 NZD
$1,520 USD
View
B+
Retailer 14
-
$2,765 NZD
$1,558 USD
View
B+
Retailer 15
-
$2,913 NZD
$1,642 USD
View
B+
Retailer 16
-
$3,033 NZD
SGD 2,310 SGD
View
B+
Retailer 17
-
$3,272 NZD
£1,452 GBP
View
B+
Retailer 18
-
$3,297 NZD
£1,463 GBP
View
B
Retailer 19
-
$4,136 NZD
$2,331 USD
View
Retailer 20
-
$6,556 NZD
$3,695 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21421278A · Oct 31
$6,813 NZD
$3,840 USD
View
20 more retailers have this diamond
Prices start from $676 NZDSave up to $6,137 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
1.52ct Asscher
$676 NZD