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Asscher|Lab Grown|IGI

1.02ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816614853

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816614853

Diamond specifications and retailer prices

From $515 NZD
$290 USD
As of November 2, 2026
Save $4,276 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,791 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816614853 or 816614853. Listed at 21 retailers as of October 31, 2026, with prices from $515 to $4,791, a $4,276 spread on the same certified stone. Brilliant Earth lists it at $4,791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816614853
Dimensions5.54 × 5.54 × 3.72 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
5.54 mm5.54 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816614853
Side View
Table 62.0%Crown 37.7°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 67.1%

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: Nov 2
Current: $4,791 NZD|Low: $515 NZD|High: $4,791 NZD|Avg: $1,533 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 21
November 2, 2026
Retailer 10$515 NZD
Retailer 7$596 NZD
Retailer 18$616 NZD
Retailer 5$639 NZD
Retailer 21$639 NZD
Retailer 2$657 NZD
Retailer 3$914 NZD
Retailer 16$1,028 NZD
Retailer 6$1,045 NZD
Retailer 20$1,049 NZD
Retailer 15$1,100 NZD
Retailer 13$1,129 NZD
Retailer 19$1,638 NZD
Retailer 12$1,968 NZD
Retailer 4$2,051 NZD
Retailer 9$2,138 NZD
Retailer 11$2,307 NZD
Retailer 8$2,488 NZD
Retailer 17$2,571 NZD
Retailer 14$2,672 NZD
Brilliant Earth$4,791 NZD

26 data points across 21 retailers

21 retailers$515 NZD to $4,791 NZD

A
Cheapest Retailer
-
$515 NZD
$290 USD
A
Retailer 2
-
$596 NZD
$336 USD
View
A
Retailer 3
-
$616 NZD
$347 USD
View
Final sale: no returns
Retailer 4
-
$639 NZD
$360 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$639 NZD
$360 USD
View
A
Retailer 6
-
$657 NZD
£292 GBP
View
A
Retailer 7
-
$914 NZD
$515 USD
View
A
Retailer 8
-
$1,028 NZD
€552 EUR
View
A
Retailer 9
-
$1,045 NZD
$589 USD
View
A
Retailer 10
-
$1,049 NZD
$591 USD
View
A
Retailer 11
-
$1,100 NZD
ZAR 10,019 ZAR
View
A
Retailer 12
-
$1,129 NZD
£501 GBP
View
B+
Retailer 13
-
$1,638 NZD
$923 USD
View
B+
Retailer 14
-
$1,968 NZD
SGD 1,499 SGD
View
B+
Retailer 15
-
$2,051 NZD
$1,156 USD
View
B+
Retailer 16
-
$2,138 NZD
$1,205 USD
View
Retailer 17
-
$2,307 NZD
$1,300 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$2,488 NZD
£1,104 GBP
View
B+
Retailer 19
-
$2,571 NZD
£1,141 GBP
View
B+
Retailer 20
-
$2,672 NZD
$1,506 USD
View
Most Expensive
B
Brilliant Earth
21422044A · Oct 31
$4,791 NZD
$2,700 USD
View
20 more retailers have this diamond
Prices start from $515 NZDSave up to $4,276 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
1.02ct Asscher
$515 NZD