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Radiant|Lab Grown|IGI

0.49ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG845645826

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

Certificate IGI LG845645826

Diamond specifications and retailer prices

From $238 NZD
As of November 6, 2026
Save $681 NZD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,119 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.49ct lab-grown radiant diamond

This 0.49ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845645826 or 845645826. Listed at 8 retailers as of November 4, 2026, with a 286% 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

0.49
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845645826
Dimensions5.74 × 3.76 × 2.60 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm3.76 mm0.49 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845645826
Side View
Table 63.0%Crown 45°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 69.1%

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: Nov 6
Current: $2,119 NZD|Low: $238 NZD|High: $2,119 NZD|Avg: $718 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$238 NZD
Retailer 5$295 NZD
Retailer 8$347 NZD
Retailer 3$512 NZD
Retailer 4$676 NZD
Retailer 7$713 NZD
Retailer 6$920 NZD
MOH London$2,119 NZD

3 data points across 8 retailers

8 retailers$238 NZD to $920 NZD

A
Cheapest Retailer
-
$238 NZD
A
Retailer 2
-
$295 NZD
View
A
Retailer 3
-
$347 NZD
View
B+
Retailer 4
-
$512 NZD
View
B+
Retailer 5
-
$676 NZD
View
B
Retailer 6
-
$713 NZD
View
B
Retailer 7
-
$920 NZD
View
Most Expensive
MOH London
LG845645826 · Nov 5
$2,119 NZD
£938 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $238 NZDSave up to $681 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
0.49ct Radiant
$238 NZD