Radiant|Lab Grown|IGI

0.47ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG644420489

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

Certificate IGI LG644420489

Diamond specifications and retailer prices

From $581 NZD
£257 GBP
As of October 29, 2026
Save $285 NZD (33%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,965 NZD at MOH London · As of October 11, 2026
View at MOH London

About this 0.47ct lab-grown radiant diamond

This 0.47ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644420489 or 644420489. Listed at 15 retailers as of October 29, 2026, with a 49% 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

0.47
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420489
Dimensions5.55 × 3.83 × 2.46 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm3.83 mm0.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644420489
Side View
Table 67.0%Crown 44.1°Girdle: Slightly ThickPavilion 32.9°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,965 NZD|Low: $134 NZD|High: $1,965 NZD|Avg: $622 NZD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 14, 2026
Retailer 9$169 NZD
Retailer 4$191 NZD
Retailer 14$198 NZD
Retailer 12$224 NZD
Retailer 15$267 NZD
Retailer 11$324 NZD
Retailer 13$387 NZD
Retailer 8$423 NZD
Retailer 2$439 NZD
Retailer 3$580 NZD
Retailer 10$623 NZD
Retailer 7$958 NZD
Retailer 6$1,062 NZD
Retailer 5$1,221 NZD
MOH London$1,965 NZD

27 data points across 15 retailers

15 retailers$581 NZD to $866 NZD

Retailer 1
-
$169 NZD
$95 USD
Price last confirmed 22 days ago
Retailer 2
-
$198 NZD
$111 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$224 NZD
$126 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$267 NZD
$150 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$324 NZD
$182 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$387 NZD
HK$1,700 HKD
View
Price last confirmed 18 days ago
Retailer 7
-
$439 NZD
£194 GBP
View
Price last confirmed 16 days ago
Retailer 8
-
$580 NZD
£256 GBP
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$581 NZD
£257 GBP
View
Retailer 10
-
$623 NZD
$350 USD
View
Price last confirmed 17 days ago
B
Retailer 11
-
$866 NZD
£383 GBP
View
Retailer 12
-
$958 NZD
SGD 727 SGD
View
Price last confirmed 18 days ago
Retailer 13
-
$1,062 NZD
$596 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$1,221 NZD
£540 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG644420489 · Oct 11
$1,965 NZD
£869 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $581 NZDSave up to $285 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.

B+
0.47ct Radiant
$581 NZD