Radiant|Lab Grown|IGI

1.24ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG613359446

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

Certificate IGI LG613359446

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of October 30, 2026
Save £1,411 GBP (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,806 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG613359446 or 613359446. Listed at 22 retailers as of October 30, 2026, with a 859% 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

1.24
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613359446
Dimensions7.65 × 5.21 × 3.59 mm
L/W Ratio1.47
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
7.65 mm5.21 mm1.24 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613359446
Side View
Table 62.0%Crown 25.3°Girdle: MediumPavilion 36.2°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
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: £426 GBP|Low: £157 GBP|High: £911 GBP|Avg: £417 GBP|+4.6%
Retailer 1
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 15£164 GBP
Retailer 7£183 GBP
Retailer 4£190 GBP
Retailer 2£204 GBP
Retailer 5£204 GBP
Retailer 14£273 GBP
Retailer 10£386 GBP
Retailer 1£426 GBP
Retailer 6£441 GBP
Retailer 12£489 GBP
Retailer 11£548 GBP
Retailer 9£550 GBP
Retailer 13£657 GBP
Retailer 3£722 GBP
Retailer 8£905 GBP

44 data points across 15 retailers

22 retailers£164 GBP to £1,575 GBP

A
Cheapest Retailer
-
£164 GBP
$220 USD
A
Retailer 2
-
£183 GBP
$245 USD
View
Final sale: no returns
A
Retailer 3
-
£190 GBP
$255 USD
View
A
Retailer 4
-
£204 GBP
$273 USD
View
A
Retailer 5
-
£204 GBP
$273 USD
View
B+
Retailer 6
-
£268 GBP
$359 USD
View
B+
Retailer 7
-
£273 GBP
$366 USD
View
B+
Retailer 8
-
£386 GBP
ZAR 8,354 ZAR
View
B+
Retailer 9
-
£426 GBP
View
B+
Retailer 10
-
£441 GBP
$591 USD
View
Retailer 11
-
£489 GBP
$655 USD
View
Price last confirmed 9 days ago
Retailer 12
-
£546 GBP
A$1,125 AUD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
£548 GBP
A$1,129 AUD
View
B+
Retailer 14
-
£550 GBP
A$1,133 AUD
View
B
Retailer 15
-
£657 GBP
$880 USD
View
B
Retailer 16
-
£686 GBP
View
B
Retailer 17
-
£722 GBP
$968 USD
View
B
Retailer 18
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£850 GBP
$1,139 USD
View
B
Retailer 19
-
£905 GBP
View
B
Retailer 20
-
£938 GBP
$1,257 USD
View
C
Retailer 21
-
£1,575 GBP
$2,110 USD
View
Most Expensive
Do Amore Diamonds
23-613359446 · Oct 31
£1,806 GBP
$2,420 USD
View
Price under review
21 more retailers have this diamond
Prices start from £164 GBPSave up to £1,411 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
1.24ct Radiant
£164 GBP