Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG794650232

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

Certificate IGI LG794650232

Diamond specifications and retailer prices

From £110 GBP
$147 USD
As of October 30, 2026
Save £533 GBP (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £721 GBP at Flawless Fine Jewelry · As of October 13, 2026
View at Flawless Fine Jewelry

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG794650232 or 794650232. Listed at 11 retailers as of October 29, 2026, with a 483% 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

0.53
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794650232
Dimensions5.66 × 3.93 × 5.66 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm3.93 mm0.53 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794650232
Side View
Table 63.0%Crown 25.4°Girdle: MediumPavilion 36.3°Culet: NoneDepth 70.5%

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: £721 GBP|Low: £110 GBP|High: £822 GBP|Avg: £346 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8£110 GBP
Retailer 6£128 GBP
Retailer 10£137 GBP
Retailer 2£238 GBP
Retailer 7£242 GBP
Retailer 5£247 GBP
Retailer 11£253 GBP
Retailer 9£440 GBP
Retailer 3£485 GBP
Retailer 4£644 GBP
Flawless Fine Jewelry£721 GBP

44 data points across 11 retailers

11 retailers£110 GBP to £644 GBP

A
Cheapest Retailer
-
£110 GBP
$147 USD
A
Retailer 2
-
£128 GBP
$170 USD
View
A
Retailer 3
-
£137 GBP
$182 USD
View
B+
Retailer 4
-
£238 GBP
View
B+
Retailer 5
-
£242 GBP
€307 EUR
View
B+
Retailer 6
-
£247 GBP
A$506 AUD
View
B+
Retailer 7
-
£253 GBP
$337 USD
View
B
Retailer 8
-
£440 GBP
$586 USD
View
Retailer 9
-
£485 GBP
$646 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
£644 GBP
View
Most Expensive
Flawless Fine Jewelry
37A420E4E · Oct 13
£721 GBP
View
Price last confirmed 17 days ago
10 more retailers have this diamond
Prices start from £110 GBPSave up to £533 GBP

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
0.53ct Radiant
£110 GBP