Radiant|Lab Grown|IGI

0.50ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG526287934

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

Certificate IGI LG526287934

Diamond specifications and retailer prices

From $123 USD
As of October 30, 2026
Save $823 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,275 USD 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG526287934 or 526287934. Listed at 18 retailers as of October 30, 2026, with a 669% 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526287934
Dimensions5.60 × 3.85 × 2.66 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.60 mm3.85 mm0.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526287934
Side View
Table 64.5%Crown 33.5°Girdle: STK-THKPavilion 31.2°Culet: NoneDepth 69.1%

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 30
Current: $1,275 USD|Low: $118 USD|High: $1,284 USD|Avg: $345 USD|+0.5%
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 30, 2026
Retailer 10$123 USD
Retailer 6$137 USD
Retailer 3$142 USD
Retailer 4$162 USD
Retailer 12$162 USD
Retailer 11$270 USD
Retailer 8$275 USD
Retailer 14$293 USD
Retailer 2$314 USD
Retailer 7$367 USD
Retailer 5$379 USD
Retailer 13$488 USD
Retailer 9$545 USD
MOH London$1,275 USD

43 data points across 14 retailers

18 retailers$123 USD to $946 USD

A
Cheapest Retailer
-
$123 USD
A
Retailer 2
-
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$142 USD
View
A
Retailer 4
-
$162 USD
View
A
Retailer 5
-
$162 USD
View
B+
Retailer 6
-
$270 USD
View
B+
Retailer 7
-
$275 USD
ZAR 4,435 ZAR
View
B+
Retailer 8
-
$293 USD
View
B+
Retailer 9
-
$314 USD
£247 GBP
View
B+
Retailer 10
-
$367 USD
£289 GBP
View
B
Retailer 11
-
$379 USD
View
B
Retailer 12
-
$486 USD
HK$3,800 HKD
View
B
Retailer 13
-
$488 USD
View
B
Retailer 14
-
$545 USD
View
B
Retailer 15
-
$545 USD
View
B
Retailer 16
-
$792 USD
£624 GBP
View
B
Retailer 17
-
$946 USD
View
Most Expensive
MOH London
LG526287934 · Oct 29
$1,275 USD
£1,004 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $123 USDSave up to $823 USD

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
$123 USD