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Asscher|Lab Grown|IGI

1.01ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG600349278

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600349278

Diamond specifications and retailer prices

From $685 NZD
As of November 4, 2026
Save $2,627 NZD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,312 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown asscher diamond

This 1.01ct 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 LG600349278 or 600349278. Listed at 22 retailers as of November 4, 2026, with prices from $685 to $3,312, a $2,627 spread on the same certified stone. MOH London lists it at $3,312. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600349278
Dimensions5.61 × 5.52 × 3.68 mm
L/W Ratio1.02
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
5.61 mm5.52 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600349278
Side View
Table 64.0%Crown 33.8°Girdle: MediumPavilion 40.3°Culet: NoneDepth 66.7%

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: $3,312 NZD|Low: $685 NZD|High: $3,361 NZD|Avg: $1,654 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 13$685 NZD
Retailer 4$768 NZD
Retailer 5$850 NZD
Retailer 15$850 NZD
Retailer 9$873 NZD
Retailer 11$1,153 NZD
Retailer 7$1,247 NZD
Retailer 12$1,375 NZD
Retailer 10$1,465 NZD
Retailer 2$1,524 NZD
Retailer 8$2,074 NZD
Retailer 6$2,251 NZD
Retailer 14$2,384 NZD
Retailer 3$2,732 NZD
MOH London$3,312 NZD

43 data points across 15 retailers

22 retailers$685 NZD to $3,312 NZD

A
Cheapest Retailer
-
$685 NZD
A
Retailer 2
-
$768 NZD
View
Final sale: no returns
A
Retailer 3
-
$768 NZD
View
A
Retailer 4
-
$850 NZD
View
Retailer 5
-
$850 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$873 NZD
View
A
Retailer 7
-
$930 NZD
View
A
Retailer 8
-
$1,089 NZD
View
B+
Retailer 9
-
$1,118 NZD
View
A
Retailer 10
-
$1,153 NZD
View
B+
Retailer 11
-
$1,247 NZD
View
B+
Retailer 12
-
$1,375 NZD
View
B+
Retailer 13
-
$1,465 NZD
View
B+
Retailer 14
-
$1,524 NZD
View
B+
Retailer 15
-
$2,074 NZD
View
B
Retailer 16
-
$2,251 NZD
View
B
Retailer 17
-
$2,384 NZD
View
B
Retailer 18
-
$2,732 NZD
View
B
Retailer 19
-
$2,798 NZD
View
B
Retailer 20
-
$2,977 NZD
View
B
Retailer 21
-
$3,172 NZD
View
Most Expensive
B
MOH London
LG600349278 · Nov 5
$3,312 NZD
£1,470 GBP
View
21 more retailers have this diamond
Prices start from $685 NZDSave up to $2,627 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
1.01ct Asscher
$685 NZD