Radiant|Lab Grown|IGI

0.52ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG539235877

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

Certificate IGI LG539235877

Diamond specifications and retailer prices

From €113 EUR
$126 USD
As of October 30, 2026
Save €745 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,170 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539235877 or 539235877. Listed at 19 retailers as of October 30, 2026, with a 660% 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

0.52
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539235877
Dimensions5.77 × 4.00 × 2.74 mm
L/W Ratio1.44
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
5.77 mm4.00 mm0.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539235877
Side View
Table 64.0%Crown 37°Girdle: MediumPavilion 36.1°Culet: NoneDepth 68.5%

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 30
Current: €1,170 EUR|Low: €108 EUR|High: €1,183 EUR|Avg: €387 EUR|-1.1%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 15€113 EUR
Retailer 9€125 EUR
Retailer 4€131 EUR
Retailer 5€149 EUR
Retailer 16€149 EUR
Retailer 12€233 EUR
Retailer 11€254 EUR
Retailer 13€260 EUR
Retailer 18€268 EUR
Retailer 7€344 EUR
Retailer 3€349 EUR
Retailer 2€357 EUR
Retailer 17€450 EUR
Retailer 14€475 EUR
Retailer 8€501 EUR
Retailer 6€737 EUR
Retailer 10€858 EUR
MOH London€1,170 EUR

45 data points across 18 retailers

19 retailers€113 EUR to €858 EUR

A
Cheapest Retailer
-
€113 EUR
$126 USD
A
Retailer 2
-
€125 EUR
$140 USD
View
Final sale: no returns
A
Retailer 3
-
€131 EUR
$146 USD
View
Retailer 4
-
€149 EUR
$167 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€149 EUR
$167 USD
View
B+
Retailer 6
-
€233 EUR
£205 GBP
View
B+
Retailer 7
-
€254 EUR
ZAR 4,591 ZAR
View
B+
Retailer 8
-
€260 EUR
$290 USD
View
B+
Retailer 9
-
€268 EUR
$299 USD
View
B+
Retailer 10
-
€298 EUR
HK$2,600 HKD
View
B+
Retailer 11
-
€344 EUR
$384 USD
View
Retailer 12
-
€349 EUR
£307 GBP
View
Price last confirmed 23 days ago
B+
Retailer 13
-
€357 EUR
A$613 AUD
View
B
Retailer 14
-
€450 EUR
$503 USD
View
B
Retailer 15
-
€475 EUR
$531 USD
View
B
Retailer 16
-
€501 EUR
$560 USD
View
B
Retailer 17
-
€737 EUR
£648 GBP
View
B
Retailer 18
-
€858 EUR
$958 USD
View
Most Expensive
MOH London
LG539235877 · Nov 1
€1,170 EUR
£1,029 GBP
View
Price under review
18 more retailers have this diamond
Prices start from €113 EURSave up to €745 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
0.52ct Radiant
€113 EUR