Radiant|Lab Grown|IGI

0.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG817665935

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

Certificate IGI LG817665935

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 30, 2026
Save €290 EUR (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,079 EUR 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817665935 or 817665935. Listed at 9 retailers as of October 30, 2026, with a 166% 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
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817665935
Dimensions6.23 × 3.91 × 2.35 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.23 mm3.91 mm0.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817665935
Side View
Table 71.0%Crown 46.2°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,079 EUR|Low: €137 EUR|High: €1,086 EUR|Avg: €344 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6€137 EUR
Retailer 8€175 EUR
Retailer 5€224 EUR
Retailer 2€227 EUR
Retailer 3€259 EUR
Retailer 7€262 EUR
Retailer 4€310 EUR
MOH London€1,079 EUR

42 data points across 8 retailers

9 retailers€175 EUR to €464 EUR

Retailer 1
-
€137 EUR
$153 USD
Price last confirmed 16 days ago
A
Retailer 2
-
€175 EUR
$195 USD
View
Retailer 3
-
€224 EUR
$250 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
€227 EUR
View
B+
Retailer 5
-
€259 EUR
£228 GBP
View
B+
Retailer 6
-
€262 EUR
A$451 AUD
View
B+
Retailer 7
-
€310 EUR
£273 GBP
View
B
Retailer 8
-
€464 EUR
$519 USD
View
Most Expensive
MOH London
LG817665935 · Oct 29
€1,079 EUR
£949 GBP
View
Price under review
8 more retailers have this diamond
Prices start from €175 EURSave up to €290 EUR

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
0.50ct Radiant
€175 EUR