Radiant|Lab Grown|IGI

1.03ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG761570594

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

Certificate IGI LG761570594

Diamond specifications and retailer prices

From £252 GBP
$337 USD
As of October 30, 2026
Save £445 GBP (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £697 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761570594 or 761570594. Listed at 14 retailers as of October 29, 2026, with prices from £252 to £697, a £445 spread on the same certified stone. MOH London lists it at £697. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761570594
Dimensions7.20 × 5.03 × 3.35 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.20 mm5.03 mm1.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761570594
Side View
Table 66.0%Crown 44.6°Girdle: THN-MEDPavilion 34.9°Culet: NoneDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £697 GBP|Low: £144 GBP|High: £702 GBP|Avg: £398 GBP|+3.4%
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
October 30, 2026
Retailer 4£144 GBP
Retailer 10£178 GBP
Retailer 12£252 GBP
Retailer 2£261 GBP
Retailer 14£268 GBP
Retailer 7£276 GBP
Retailer 5£282 GBP
Retailer 9£377 GBP
Retailer 11£386 GBP
Retailer 8£504 GBP
Retailer 13£518 GBP
Retailer 3£642 GBP
Retailer 6£694 GBP
MOH London£697 GBP

39 data points across 14 retailers

14 retailers£252 GBP to £697 GBP

Retailer 1
-
£134 GBP
$180 USD
Price last confirmed 33 days ago
Retailer 2
-
£142 GBP
$190 USD
View
Price last confirmed 33 days ago
Retailer 3
-
£178 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
£252 GBP
$337 USD
View
A
Retailer 5
-
£261 GBP
View
A
Retailer 6
-
£268 GBP
$359 USD
View
Retailer 7
-
£276 GBP
€352 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
£282 GBP
View
Price last confirmed 22 days ago
Retailer 9
-
£377 GBP
$505 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£386 GBP
$517 USD
View
B
Retailer 11
-
£504 GBP
$675 USD
View
Retailer 12
-
£518 GBP
$694 USD
View
Price last confirmed 12 days ago
Retailer 13
-
£642 GBP
$860 USD
View
Price last confirmed 25 days ago
Most Expensive
B
MOH London
LG761570594 · Oct 29
£697 GBP
View
13 more retailers have this diamond
Prices start from £252 GBPSave up to £445 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
1.03ct Radiant
£252 GBP