Radiant|Lab Grown|IGI

0.53ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG819633179

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

Certificate IGI LG819633179

Diamond specifications and retailer prices

From $230 NZD
$129 USD
As of October 29, 2026
Save $1,419 NZD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,245 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG819633179 or 819633179. Listed at 18 retailers as of October 28, 2026, with a 618% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633179
Dimensions6.00 × 3.83 × 2.74 mm
L/W Ratio1.57
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm3.83 mm0.53 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633179
Side View
Table 65.0%Crown 40.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 71.5%

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: Oct 29
Current: $2,245 NZD|Low: $224 NZD|High: $2,270 NZD|Avg: $764 NZD|+0.4%
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
October 29, 2026
Retailer 6$230 NZD
Retailer 9$347 NZD
Retailer 12$427 NZD
Retailer 13$503 NZD
Retailer 2$522 NZD
Retailer 10$535 NZD
Retailer 3$650 NZD
Retailer 5$712 NZD
Retailer 11$733 NZD
Retailer 4$864 NZD
Retailer 7$926 NZD
Retailer 8$1,648 NZD
MOH London$2,245 NZD

42 data points across 13 retailers

18 retailers$230 NZD to $1,648 NZD

Retailer 1
-
$217 NZD
$122 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$230 NZD
$129 USD
View
Final sale: no returns
Retailer 3
-
$251 NZD
$141 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$281 NZD
$158 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$287 NZD
$161 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$287 NZD
$161 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$347 NZD
$195 USD
View
Retailer 8
-
$427 NZD
$240 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$503 NZD
€269 EUR
View
B+
Retailer 10
-
$522 NZD
£231 GBP
View
B+
Retailer 11
-
$535 NZD
A$462 AUD
View
B
Retailer 12
-
$650 NZD
$365 USD
View
B
Retailer 13
-
$712 NZD
$400 USD
View
B
Retailer 14
-
$733 NZD
£324 GBP
View
Retailer 15
-
$864 NZD
$485 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$926 NZD
$520 USD
View
B
Retailer 17
-
$1,648 NZD
$926 USD
View
Most Expensive
MOH London
LG819633179 · Oct 25
$2,245 NZD
£993 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $230 NZDSave up to $1,419 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
0.53ct Radiant
$230 NZD