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Asscher|Lab Grown|IGI

0.42ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG823621767

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG823621767

Diamond specifications and retailer prices

From $204 NZD
$115 USD
As of October 30, 2026
Save $1,121 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,105 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.42ct lab-grown asscher diamond

This 0.42ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823621767 or 823621767. Listed at 16 retailers as of October 30, 2026, with a 549% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle45.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823621767
Dimensions4.08 × 4.06 × 2.79 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.08 mm4.06 mm0.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823621767
Side View
Table 72.0%Crown 33.8°Girdle: Slightly ThickPavilion 45.4°Culet: NoneDepth 68.7%

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: Oct 30
Current: $2,105 NZD|Low: $195 NZD|High: $2,129 NZD|Avg: $635 NZD|-1.1%
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 1, 2026
Retailer 9$204 NZD
Retailer 11$227 NZD
Retailer 12$236 NZD
Retailer 10$268 NZD
Retailer 8$408 NZD
Retailer 5$451 NZD
Retailer 4$473 NZD
Retailer 2$512 NZD
Retailer 6$550 NZD
Retailer 7$609 NZD
Retailer 3$1,325 NZD
MOH London$2,105 NZD

43 data points across 12 retailers

16 retailers$204 NZD to $1,325 NZD

A
Cheapest Retailer
-
$204 NZD
$115 USD
A
Retailer 2
-
$227 NZD
$128 USD
View
Final sale: no returns
A
Retailer 3
-
$236 NZD
$133 USD
View
A
Retailer 4
-
$268 NZD
$151 USD
View
A
Retailer 5
-
$295 NZD
HK$1,300 HKD
View
A
Retailer 6
-
$358 NZD
$202 USD
View
A
Retailer 7
-
$408 NZD
$230 USD
View
B+
Retailer 8
-
$451 NZD
€242 EUR
View
B+
Retailer 9
-
$473 NZD
$267 USD
View
B+
Retailer 10
-
$512 NZD
£227 GBP
View
B+
Retailer 11
-
$550 NZD
$310 USD
View
B+
Retailer 12
-
$609 NZD
£270 GBP
View
B
Retailer 13
-
$705 NZD
SGD 537 SGD
View
B
Retailer 14
-
$912 NZD
$514 USD
View
B
Retailer 15
-
$1,325 NZD
£588 GBP
View
Most Expensive
MOH London
LG823621767 · Nov 1
$2,105 NZD
£934 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $204 NZDSave up to $1,121 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
0.42ct Asscher
$204 NZD