Radiant|Lab Grown|IGI

1.24ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG632472807

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

Certificate IGI LG632472807

Diamond specifications and retailer prices

From £612 GBP
As of October 28, 2026
16 retailers carry this diamond
Most expensive: £807 GBP at Reve Diamonds · As of October 7, 2026
View at Reve Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632472807 or 632472807. Listed at 16 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632472807
Dimensions7.48 × 5.29 × 3.60 mm
L/W Ratio1.41
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
7.48 mm5.29 mm1.24 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632472807
Side View
Table 65.0%Crown 39.6°Girdle: MediumPavilion 36.5°Culet: NoneDepth 68.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £281 GBP|Low: £117 GBP|High: £1,172 GBP|Avg: £399 GBP|+2.2%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 8, 2026
Retailer 13£117 GBP
Retailer 11£137 GBP
Retailer 8£142 GBP
Retailer 2£152 GBP
Retailer 18£152 GBP
Retailer 5£204 GBP
Retailer 12£227 GBP
Retailer 1£281 GBP
Retailer 15£288 GBP
Retailer 16£296 GBP
Retailer 9£339 GBP
Retailer 6£384 GBP
Retailer 14£522 GBP
Retailer 17£539 GBP
Retailer 3£544 GBP
Retailer 10£746 GBP
Retailer 7£793 GBP
Reve Diamonds£807 GBP
Retailer 4£1,172 GBP

21 data points across 19 retailers

16 retailers

Retailer 1
-
£117 GBP
$157 USD
Price last confirmed 25 days ago
Retailer 2
-
£142 GBP
$190 USD
View
Price last confirmed 33 days ago
Retailer 3
-
£152 GBP
$203 USD
View
Price last confirmed 27 days ago
Retailer 4
-
£204 GBP
$274 USD
View
Price last confirmed 23 days ago
Retailer 5
-
£227 GBP
View
Price last confirmed 24 days ago
Retailer 6
-
£239 GBP
HK$2,500 HKD
View
Price last confirmed 56 days ago
Retailer 7
-
£288 GBP
ZAR 6,233 ZAR
View
Price last confirmed 25 days ago
Retailer 8
-
£384 GBP
$514 USD
View
Price last confirmed 22 days ago
Retailer 9
-
£522 GBP
$700 USD
View
Price last confirmed 25 days ago
Retailer 10
-
£539 GBP
$722 USD
View
Price last confirmed 25 days ago
Retailer 11
-
£544 GBP
A$1,122 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
£612 GBP
View
Retailer 13
-
£668 GBP
$895 USD
View
Price last confirmed 26 days ago
Retailer 14
-
£746 GBP
$1,000 USD
View
Price last confirmed 29 days ago
Retailer 15
-
£793 GBP
View
Price last confirmed 24 days ago
Most Expensive
Reve Diamonds
57124C876 · Oct 7
£807 GBP
$1,081 USD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from £612 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.

B
1.24ct Radiant
£612 GBP