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Radiant|Lab Grown|IGI

0.53ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG689584820

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

Certificate IGI LG689584820

Diamond specifications and retailer prices

From £82 GBP
$109 USD
As of October 30, 2026
Save £766 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £848 GBP at MOH London · As of October 25, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG689584820 or 689584820. Listed at 21 retailers as of October 25, 2026, with prices from £82 to £848, a £766 spread on the same certified stone. MOH London lists it at £848. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.6°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689584820
Dimensions6.02 × 3.89 × 2.62 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.02 mm3.89 mm0.53 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG689584820
Side View
Table 63.0%Crown 42.6°Girdle: MediumPavilion 32.5°Culet: NoneDepth 67.4%

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: £848 GBP|Low: £79 GBP|High: £856 GBP|Avg: £249 GBP|-0.9%
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 30, 2026
Retailer 13£82 GBP
Retailer 6£92 GBP
Retailer 4£95 GBP
Retailer 5£108 GBP
Retailer 15£108 GBP
Retailer 11£120 GBP
Retailer 10£183 GBP
Retailer 8£186 GBP
Retailer 2£202 GBP
Retailer 12£241 GBP
Retailer 9£245 GBP
Retailer 14£308 GBP
Retailer 3£326 GBP
Retailer 7£538 GBP
MOH London£848 GBP

45 data points across 15 retailers

21 retailers£82 GBP to £848 GBP

A
Cheapest Retailer
-
£82 GBP
$109 USD
A
Retailer 2
-
£92 GBP
$122 USD
View
Final sale: no returns
A
Retailer 3
-
£95 GBP
$126 USD
View
A
Retailer 4
-
£108 GBP
$144 USD
View
A
Retailer 5
-
£108 GBP
$144 USD
View
A
Retailer 6
-
£115 GBP
HK$1,200 HKD
View
Retailer 7
-
£120 GBP
$160 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
£139 GBP
$185 USD
View
A
Retailer 9
-
£183 GBP
ZAR 3,940 ZAR
View
B+
Retailer 10
-
£186 GBP
€236 EUR
View
B+
Retailer 11
-
£202 GBP
View
B+
Retailer 12
-
£241 GBP
$321 USD
View
B+
Retailer 13
-
£245 GBP
View
B+
Retailer 14
-
£287 GBP
SGD 517 SGD
View
B
Retailer 15
-
£300 GBP
$399 USD
View
B
Retailer 16
-
£308 GBP
$410 USD
View
B
Retailer 17
-
£326 GBP
$434 USD
View
B
Retailer 18
-
£369 GBP
$492 USD
View
B
Retailer 19
-
£538 GBP
View
B
Retailer 20
-
£678 GBP
$903 USD
View
Most Expensive
B
MOH London
LG689584820 · Oct 25
£848 GBP
View
20 more retailers have this diamond
Prices start from £82 GBPSave up to £766 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
£82 GBP