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Radiant|Lab Grown|IGI

1.41ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG750558010

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

Certificate IGI LG750558010

Diamond specifications and retailer prices

From £146 GBP
$196 USD
As of October 27, 2026
Save £742 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £888 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.41ct lab-grown radiant diamond

This 1.41ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750558010 or 750558010. Listed at 19 retailers as of October 26, 2026, with prices from £146 to £888, a £742 spread on the same certified stone. MOH London lists it at £888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.41
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750558010
Dimensions7.71 × 5.59 × 3.64 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.71 mm5.59 mm1.41 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750558010
Side View
Table 63.0%Crown 41.7°Girdle: MED-STKPavilion 33.2°Culet: NoneDepth 65.1%

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 27
Current: £888 GBP|Low: £146 GBP|High: £898 GBP|Avg: £377 GBP|-1.0%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
October 31, 2026
Retailer 3£146 GBP
Retailer 4£164 GBP
Retailer 17£170 GBP
Retailer 9£190 GBP
Retailer 11£190 GBP
Retailer 16£245 GBP
Retailer 14£246 GBP
Retailer 18£312 GBP
Retailer 12£329 GBP
Retailer 2£346 GBP
Retailer 15£370 GBP
Retailer 19£425 GBP
Retailer 6£464 GBP
Retailer 13£465 GBP
Retailer 7£556 GBP
Retailer 10£610 GBP
Retailer 5£624 GBP
Retailer 8£657 GBP
MOH London£888 GBP

42 data points across 19 retailers

19 retailers£146 GBP to £888 GBP

A
Cheapest Retailer
-
£146 GBP
$196 USD
A
Retailer 2
-
£164 GBP
$220 USD
View
Final sale: no returns
A
Retailer 3
-
£170 GBP
$228 USD
View
A
Retailer 4
-
£190 GBP
$254 USD
View
A
Retailer 5
-
£190 GBP
$254 USD
View
B+
Retailer 6
-
£245 GBP
$328 USD
View
A
Retailer 7
-
£246 GBP
$330 USD
View
A
Retailer 8
-
£312 GBP
ZAR 6,748 ZAR
View
A
Retailer 9
-
£329 GBP
View
A
Retailer 10
-
£346 GBP
€441 EUR
View
A
Retailer 11
-
£370 GBP
$496 USD
View
B+
Retailer 12
-
£425 GBP
$569 USD
View
Retailer 13
-
£464 GBP
A$957 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£465 GBP
$623 USD
View
Retailer 15
-
£556 GBP
$745 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
£610 GBP
$817 USD
View
B+
Retailer 17
-
£624 GBP
$836 USD
View
B+
Retailer 18
-
£657 GBP
$880 USD
View
Most Expensive
B
MOH London
LG750558010 · Oct 26
£888 GBP
View
18 more retailers have this diamond
Prices start from £146 GBPSave up to £742 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
1.41ct Radiant
£146 GBP