Radiant|Lab Grown|IGI

0.52ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG794639434

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

Certificate IGI LG794639434

Diamond specifications and retailer prices

From $271 USD
£213 GBP
As of October 30, 2026
Save $228 USD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,354 USD at MOH London · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794639434 or 794639434. Listed at 9 retailers as of October 30, 2026, with a 84% 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794639434
Dimensions4.08 × 4.08 × 5.56 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.08 mm4.08 mm0.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794639434
Side View
Table 63.0%Crown 41.6°Girdle: Slightly ThickPavilion 30.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,354 USD|Low: $258 USD|High: $1,363 USD|Avg: $454 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$260 USD
Retailer 2$271 USD
Retailer 5$306 USD
Retailer 3$311 USD
Retailer 8$315 USD
Retailer 10$366 USD
Retailer 6$388 USD
Retailer 7$489 USD
Retailer 9$575 USD
MOH London$1,354 USD

43 data points across 10 retailers

9 retailers$271 USD to $499 USD

Retailer 1
-
$260 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$271 USD
£213 GBP
View
B+
Retailer 3
-
$306 USD
View
Retailer 4
-
$311 USD
€296 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$315 USD
A$484 AUD
View
B+
Retailer 6
-
$388 USD
View
B
Retailer 7
-
$499 USD
View
Retailer 8
-
$575 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG794639434 · Oct 29
$1,354 USD
£1,066 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $271 USDSave up to $228 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
$271 USD