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Asscher|Lab Grown|IGI

1.02ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG600343605

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600343605

Diamond specifications and retailer prices

From $692 NZD
As of November 4, 2026
Save $2,649 NZD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,341 NZD at MOH London · As of November 5, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG600343605 or 600343605. Listed at 19 retailers as of November 4, 2026, with prices from $692 to $3,341, a $2,649 spread on the same certified stone. MOH London lists it at $3,341. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600343605
Dimensions5.57 × 5.57 × 3.63 mm
L/W Ratio1.00
Culet sizePointed
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
5.57 mm5.57 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600343605
Side View
Table 63.0%Crown 34.6°Girdle: MediumPavilion 40.5°Culet: NoneDepth 65.2%

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: $3,341 NZD|Low: $692 NZD|High: $3,391 NZD|Avg: $1,619 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$692 NZD
Retailer 4$772 NZD
Retailer 2$857 NZD
Retailer 11$857 NZD
Retailer 9$1,162 NZD
Retailer 3$1,256 NZD
Retailer 10$1,387 NZD
Retailer 8$1,478 NZD
Retailer 5$1,538 NZD
Retailer 6$2,092 NZD
Retailer 12$2,276 NZD
MOH London$3,341 NZD

44 data points across 12 retailers

19 retailers$692 NZD to $3,341 NZD

A
Cheapest Retailer
-
$692 NZD
A
Retailer 2
-
$772 NZD
View
Final sale: no returns
Retailer 3
-
$857 NZD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$857 NZD
View
A
Retailer 5
-
$953 NZD
View
B+
Retailer 6
-
$1,107 NZD
View
B+
Retailer 7
-
$1,118 NZD
View
A
Retailer 8
-
$1,162 NZD
View
B+
Retailer 9
-
$1,256 NZD
View
Retailer 10
-
$1,387 NZD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,478 NZD
View
B+
Retailer 12
-
$1,538 NZD
View
B+
Retailer 13
-
$2,092 NZD
View
B
Retailer 14
-
$2,276 NZD
View
B
Retailer 15
-
$2,514 NZD
View
B
Retailer 16
-
$2,822 NZD
View
B
Retailer 17
-
$3,005 NZD
View
B
Retailer 18
-
$3,191 NZD
View
Most Expensive
B
MOH London
LG600343605 · Nov 5
$3,341 NZD
£1,483 GBP
View
18 more retailers have this diamond
Prices start from $692 NZDSave up to $2,649 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
$692 NZD