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Asscher|Lab Grown|IGI

1.20ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG817660302

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817660302

Diamond specifications and retailer prices

From $702 NZD
$395 USD
As of November 1, 2026
Save $1,156 NZD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,858 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct lab-grown asscher diamond

This 1.2ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817660302 or 817660302. Listed at 8 retailers as of November 1, 2026, with prices from $702 to $1,858, a $1,156 spread on the same certified stone. MOH London lists it at $1,858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817660302
Dimensions5.96 × 5.90 × 3.81 mm
L/W Ratio1.01
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
5.96 mm5.90 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817660302
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 42.8°CuletDepth 64.6%

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 1
Current: $1,858 NZD|Low: $665 NZD|High: $1,898 NZD|Avg: $1,142 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$702 NZD
Retailer 5$756 NZD
Retailer 7$835 NZD
Retailer 3$968 NZD
Retailer 2$1,056 NZD
Retailer 4$1,475 NZD
MOH London$1,858 NZD

26 data points across 7 retailers

8 retailers$702 NZD to $1,858 NZD

Retailer 1
-
$375 NZD
$211 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$702 NZD
$395 USD
View
Retailer 3
-
$756 NZD
€405 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
$835 NZD
$470 USD
View
B+
Retailer 5
-
$968 NZD
A$838 AUD
View
B+
Retailer 6
-
$1,056 NZD
$594 USD
View
B
Retailer 7
-
$1,475 NZD
$830 USD
View
Most Expensive
B
MOH London
LG817660302 · Nov 1
$1,858 NZD
£823 GBP
View
7 more retailers have this diamond
Prices start from $702 NZDSave up to $1,156 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
1.20ct Asscher
$702 NZD