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Radiant|Lab Grown|IGI

0.46ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG588367917

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG588367917

Diamond specifications and retailer prices

From $444 NZD
$250 USD
As of November 1, 2026
Save $462 NZD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,088 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.46ct lab-grown radiant diamond

This 0.46ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG588367917 or 588367917. Listed at 9 retailers as of October 31, 2026, with a 104% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588367917
Dimensions3.78 × 3.78 × 2.94 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
3.78 mm3.78 mm0.46 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588367917
Side View
Table 64.0%Crown 45.2°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 77.8%

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: $2,088 NZD|Low: $450 NZD|High: $2,203 NZD|Avg: $863 NZD|-5.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$454 NZD
Retailer 7$492 NZD
Retailer 2$506 NZD
Retailer 5$604 NZD
Retailer 3$650 NZD
Retailer 8$686 NZD
Retailer 6$906 NZD
Retailer 9$1,273 NZD
MOH London$2,088 NZD

29 data points across 9 retailers

9 retailers$444 NZD to $906 NZD

Cheapest Retailer
-
$444 NZD
$250 USD
A
Retailer 2
-
$454 NZD
ZAR 4,130 ZAR
View
B+
Retailer 3
-
$492 NZD
$277 USD
View
B+
Retailer 4
-
$506 NZD
£224 GBP
View
B+
Retailer 5
-
$604 NZD
£268 GBP
View
B+
Retailer 6
-
$650 NZD
A$563 AUD
View
B
Retailer 7
-
$686 NZD
A$594 AUD
View
B
Retailer 8
-
$906 NZD
$510 USD
View
Most Expensive
MOH London
LG588367917 · Nov 2
$2,088 NZD
£925 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $444 NZDSave up to $462 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 Radiant
$444 NZD