Radiant|Lab Grown|IGI

0.52ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG538287041

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

Certificate IGI LG538287041

Diamond specifications and retailer prices

From $126 USD
As of October 30, 2026
Save $697 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,307 USD 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 very-good cut grade and certified by IGI LG538287041 or 538287041. Listed at 15 retailers as of October 30, 2026, with a 553% 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

0.52
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287041
Dimensions5.18 × 3.95 × 2.78 mm
L/W Ratio1.31
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
5.18 mm3.95 mm0.52 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538287041
Side View
Table 62.0%Crown 43.6°Girdle: MED-STKPavilion 32.2°Culet: NoneDepth 70.4%

Caratlytics Score

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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: $1,307 USD|Low: $121 USD|High: $1,322 USD|Avg: $412 USD|-0.1%
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
November 2, 2026
Retailer 10$126 USD
Retailer 3$146 USD
Retailer 4$167 USD
Retailer 11$167 USD
Retailer 2$261 USD
Retailer 7$284 USD
Retailer 8$290 USD
Retailer 13$299 USD
Retailer 6$384 USD
Retailer 14$390 USD
Retailer 12$503 USD
Retailer 9$531 USD
Retailer 5$823 USD
MOH London$1,307 USD

44 data points across 14 retailers

15 retailers$126 USD to $823 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$146 USD
View
Retailer 3
-
$167 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$167 USD
View
B+
Retailer 5
-
$261 USD
£205 GBP
View
B+
Retailer 6
-
$284 USD
ZAR 4,591 ZAR
View
B+
Retailer 7
-
$290 USD
View
B+
Retailer 8
-
$299 USD
View
B
Retailer 9
-
$333 USD
HK$2,600 HKD
View
B
Retailer 10
-
$384 USD
View
Retailer 11
-
$390 USD
£307 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
$503 USD
View
B
Retailer 13
-
$531 USD
View
B
Retailer 14
-
$823 USD
£648 GBP
View
Most Expensive
MOH London
LG538287041 · Nov 1
$1,307 USD
£1,029 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $126 USDSave up to $697 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
0.52ct Radiant
$126 USD