Radiant|Lab Grown|IGI

0.50ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG784665684

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

Certificate IGI LG784665684

Diamond specifications and retailer prices

From $522 NZD
$293 USD
As of October 30, 2026
Save $155 NZD (23%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,268 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784665684 or 784665684. Listed at 11 retailers as of October 28, 2026, with a 30% 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

0.50
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784665684
Dimensions5.65 × 3.99 × 3.99 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.65 mm3.99 mm0.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784665684
Side View
Table 68.0%Crown 29.4°Girdle: STK-THKPavilion 32.6°Culet: NoneDepth 63.7%

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 30
Current: $2,268 NZD|Low: $427 NZD|High: $2,284 NZD|Avg: $770 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$427 NZD
Retailer 5$509 NZD
Retailer 8$522 NZD
Retailer 4$525 NZD
Retailer 2$558 NZD
Retailer 3$652 NZD
Retailer 9$675 NZD
Retailer 7$677 NZD
Retailer 10$970 NZD
MOH London$2,268 NZD

44 data points across 10 retailers

11 retailers$522 NZD to $677 NZD

Retailer 1
-
$427 NZD
$240 USD
Price last confirmed 11 days ago
Retailer 2
-
$509 NZD
A$440 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$522 NZD
$293 USD
View
B+
Retailer 4
-
$525 NZD
€281 EUR
View
B+
Retailer 5
-
$558 NZD
£247 GBP
View
Retailer 6
-
$570 NZD
$320 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$652 NZD
£288 GBP
View
B+
Retailer 8
-
$675 NZD
$379 USD
View
B+
Retailer 9
-
$677 NZD
$380 USD
View
Retailer 10
-
$970 NZD
$545 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG784665684 · Oct 29
$2,268 NZD
£1,003 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $522 NZDSave up to $155 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+
0.50ct Radiant
$522 NZD