Radiant|Lab Grown|IGI

0.48ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG644420627

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

Certificate IGI LG644420627

Diamond specifications and retailer prices

From $592 NZD
£262 GBP
As of October 29, 2026
Save $287 NZD (33%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,997 NZD at MOH London · As of October 1, 2026
View at MOH London

About this 0.48ct lab-grown radiant diamond

This 0.48ct 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 LG644420627 or 644420627. Listed at 13 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

0.48
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420627
Dimensions5.55 × 3.83 × 2.54 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 mm0.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644420627
Side View
Table 66.0%Crown 42.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 66.3%

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: $1,997 NZD|Low: $137 NZD|High: $1,997 NZD|Avg: $656 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
Retailer 13
Retailer 14
October 4, 2026
Retailer 8$166 NZD
Retailer 13$194 NZD
Retailer 10$199 NZD
Retailer 7$228 NZD
Retailer 11$276 NZD
Retailer 5$303 NZD
Retailer 2$426 NZD
Retailer 9$446 NZD
Retailer 12$589 NZD
Retailer 6$659 NZD
Retailer 4$966 NZD
Retailer 3$1,073 NZD
Retailer 14$1,248 NZD
MOH London$1,997 NZD

17 data points across 14 retailers

13 retailers$592 NZD to $880 NZD

Retailer 1
-
$166 NZD
$93 USD
Price last confirmed 28 days ago
Retailer 2
-
$199 NZD
$112 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$228 NZD
$128 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$276 NZD
$155 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$303 NZD
$170 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$410 NZD
HK$1,800 HKD
View
Price last confirmed 24 days ago
Retailer 7
-
$589 NZD
£260 GBP
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$592 NZD
£262 GBP
View
B
Retailer 9
-
$880 NZD
£389 GBP
View
Retailer 10
-
$966 NZD
SGD 733 SGD
View
Price last confirmed 27 days ago
Retailer 11
-
$1,073 NZD
$603 USD
View
Price last confirmed 27 days ago
Retailer 12
-
$1,248 NZD
£552 GBP
View
Price last confirmed 27 days ago
Most Expensive
MOH London
LG644420627 · Oct 1
$1,997 NZD
£883 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $592 NZDSave up to $287 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+
0.48ct Radiant
$592 NZD