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0.46ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG843601823

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843601823

Diamond specifications and retailer prices

From $258 NZD
$145 USD
As of November 1, 2026
Save $1,119 NZD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,377 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843601823 or 843601823. Listed at 6 retailers as of November 1, 2026, with prices from $258 to $1,377, a $1,119 spread on the same certified stone. MOH London lists it at $1,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601823
Dimensions4.95 × 4.92 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.95 mm4.92 mm0.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601823
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°CuletDepth 62.0%

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: $1,377 NZD|Low: $258 NZD|High: $1,393 NZD|Avg: $605 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$258 NZD
Retailer 2$335 NZD
Retailer 3$366 NZD
Retailer 4$483 NZD
Retailer 6$708 NZD
MOH London$1,377 NZD

26 data points across 6 retailers

6 retailers$258 NZD to $1,377 NZD

A
Cheapest Retailer
-
$258 NZD
$145 USD
A
Retailer 2
-
$335 NZD
£149 GBP
View
A
Retailer 3
-
$366 NZD
€196 EUR
View
Retailer 4
-
$483 NZD
A$418 AUD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$708 NZD
$399 USD
View
Most Expensive
B
MOH London
LG843601823 · Nov 1
$1,377 NZD
£610 GBP
View
5 more retailers have this diamond
Prices start from $258 NZDSave up to $1,119 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
0.46ct Round
$258 NZD