Radiant|Lab Grown|IGI

1.41ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG627414981

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

Certificate IGI LG627414981

Diamond specifications and retailer prices

From £246 GBP
$330 USD
As of October 29, 2026
Save £327 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £853 GBP at Flawless Fine Jewelry · As of October 8, 2026
View at Flawless Fine Jewelry

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 LG627414981 or 627414981. Listed at 17 retailers as of October 29, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627414981
Dimensions7.90 × 5.55 × 3.68 mm
L/W Ratio1.42
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
7.90 mm5.55 mm1.41 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627414981
Side View
Table 62.0%Crown 42.5°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £853 GBP|Low: £104 GBP|High: £853 GBP|Avg: £469 GBP|+4.2%
Flawless Fine Jewelry
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
October 29, 2026
Retailer 11£167 GBP
Retailer 2£246 GBP
Retailer 10£275 GBP
Retailer 15£281 GBP
Retailer 12£286 GBP
Retailer 8£290 GBP
Retailer 4£381 GBP
Retailer 9£383 GBP
Retailer 3£410 GBP
Retailer 6£419 GBP
Retailer 13£544 GBP
Retailer 7£566 GBP
Retailer 14£571 GBP
Retailer 16£679 GBP
Retailer 17£772 GBP
Retailer 5£835 GBP
Flawless Fine Jewelry£853 GBP

22 data points across 17 retailers

17 retailers£246 GBP to £573 GBP

Retailer 1
-
£126 GBP
$169 USD
Price last confirmed 29 days ago
Retailer 2
-
£147 GBP
$197 USD
View
Price last confirmed 34 days ago
Retailer 3
-
£163 GBP
$219 USD
View
Price last confirmed 23 days ago
Retailer 4
-
£163 GBP
$219 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
£246 GBP
$330 USD
View
Retailer 6
-
£281 GBP
ZAR 6,076 ZAR
View
Price last confirmed 23 days ago
Retailer 7
-
£381 GBP
$510 USD
View
Price last confirmed 24 days ago
Retailer 8
-
£525 GBP
$704 USD
View
Price last confirmed 31 days ago
Retailer 9
-
£544 GBP
A$1,122 AUD
View
Price last confirmed 24 days ago
Retailer 10
-
£549 GBP
$735 USD
View
Price last confirmed 26 days ago
Retailer 11
-
£566 GBP
$758 USD
View
Price last confirmed 23 days ago
Retailer 12
-
£571 GBP
$765 USD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
£573 GBP
View
Retailer 14
-
£679 GBP
$910 USD
View
Price last confirmed 23 days ago
Retailer 15
-
£772 GBP
View
Price last confirmed 27 days ago
Retailer 16
-
£835 GBP
$1,119 USD
View
Price last confirmed 24 days ago
Most Expensive
Flawless Fine Jewelry
97DFBFC57 · Oct 8
£853 GBP
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from £246 GBPSave up to £327 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
£246 GBP