Radiant|Lab Grown|IGI

0.48ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG645489004

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

Certificate IGI LG645489004

Diamond specifications and retailer prices

From $590 NZD
£262 GBP
As of October 29, 2026
15 retailers carry this diamond
Most expensive: $1,985 NZD at MOH London · As of October 8, 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 LG645489004 or 645489004. Listed at 15 retailers as of October 29, 2026. 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
SymmetryVery Good
FluorescenceNone
Crown angle44.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645489004
Dimensions5.65 × 3.78 × 2.51 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm3.78 mm0.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645489004
Side View
Table 71.0%Crown 44.7°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 66.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,985 NZD|Low: $137 NZD|High: $1,990 NZD|Avg: $615 NZD|-0.1%
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
Retailer 15
October 18, 2026
Retailer 9$172 NZD
Retailer 3$193 NZD
Retailer 14$199 NZD
Retailer 13$227 NZD
Retailer 11$266 NZD
Retailer 12$328 NZD
Retailer 5$423 NZD
Retailer 2$425 NZD
Retailer 8$446 NZD
Retailer 15$587 NZD
Retailer 10$639 NZD
Retailer 7$962 NZD
Retailer 6$1,070 NZD
Retailer 4$1,244 NZD
MOH London$1,985 NZD

29 data points across 15 retailers

15 retailers

Retailer 1
-
$172 NZD
$97 USD
Price last confirmed 22 days ago
Retailer 2
-
$199 NZD
$112 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$227 NZD
$128 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$266 NZD
$150 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$328 NZD
$185 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$409 NZD
HK$1,800 HKD
View
Price last confirmed 18 days ago
Retailer 7
-
$423 NZD
$239 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$446 NZD
£198 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
$587 NZD
£260 GBP
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$590 NZD
£262 GBP
View
Retailer 11
-
$639 NZD
$360 USD
View
Price last confirmed 18 days ago
Retailer 12
-
$962 NZD
SGD 733 SGD
View
Price last confirmed 18 days ago
Retailer 13
-
$1,070 NZD
$603 USD
View
Price last confirmed 18 days ago
Retailer 14
-
$1,244 NZD
£552 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG645489004 · Oct 8
$1,985 NZD
£881 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $590 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
$590 NZD