Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG812647876

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

Certificate IGI LG812647876

Diamond specifications and retailer prices

From €119 EUR
$133 USD
As of October 30, 2026
Save €645 EUR (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,178 EUR at MOH London · As of October 26, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812647876 or 812647876. Listed at 11 retailers as of October 30, 2026, with a 542% 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

0.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812647876
Dimensions5.61 × 3.96 × 2.71 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.61 mm3.96 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812647876
Side View
Table 65.0%Crown 41.6°Girdle: MediumPavilion 37.1°Culet: NoneDepth 68.4%

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: €1,178 EUR|Low: €115 EUR|High: €1,190 EUR|Avg: €382 EUR|+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
Retailer 15
October 31, 2026
Retailer 10€119 EUR
Retailer 9€132 EUR
Retailer 14€139 EUR
Retailer 11€148 EUR
Retailer 5€223 EUR
Retailer 3€243 EUR
Retailer 2€252 EUR
Retailer 13€280 EUR
Retailer 7€332 EUR
Retailer 8€377 EUR
Retailer 6€424 EUR
Retailer 12€476 EUR
Retailer 4€477 EUR
Retailer 15€764 EUR
MOH London€1,178 EUR

44 data points across 15 retailers

11 retailers€119 EUR to €764 EUR

A
Cheapest Retailer
-
€119 EUR
$133 USD
A
Retailer 2
-
€132 EUR
$148 USD
View
Final sale: no returns
A
Retailer 3
-
€139 EUR
$155 USD
View
A
Retailer 4
-
€148 EUR
$165 USD
View
A
Retailer 5
-
€252 EUR
£222 GBP
View
B+
Retailer 6
-
€280 EUR
$313 USD
View
B+
Retailer 7
-
€377 EUR
A$648 AUD
View
B
Retailer 8
-
€476 EUR
$532 USD
View
B
Retailer 9
-
€477 EUR
$532 USD
View
B
Retailer 10
-
€764 EUR
£672 GBP
View
Most Expensive
MOH London
LG812647876 · Oct 26
€1,178 EUR
£1,036 GBP
View
Price under review
10 more retailers have this diamond
Prices start from €119 EURSave up to €645 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
0.53ct Radiant
€119 EUR