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Radiant|Lab Grown|IGI

1.41ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG771642985

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

Certificate IGI LG771642985

Diamond specifications and retailer prices

From £147 GBP
$197 USD
As of October 30, 2026
Save £1,264 GBP (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,411 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG771642985 or 771642985. Listed at 12 retailers as of October 30, 2026, with prices from £147 to £1,411, a £1,264 spread on the same certified stone. Do Amore Diamonds lists it at £1,411. 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 angle47.4°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771642985
Dimensions7.59 × 5.69 × 3.66 mm
L/W Ratio1.33
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm5.69 mm1.41 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771642985
Side View
Table 64.0%Crown 47.4°Girdle: Slightly ThickPavilion 31.8°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,411 GBP|Low: £111 GBP|High: £1,411 GBP|Avg: £485 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 16
October 27, 2026
Retailer 12£147 GBP
Retailer 3£164 GBP
Retailer 16£170 GBP
Retailer 7£297 GBP
Retailer 15£316 GBP
Retailer 8£337 GBP
Retailer 4£343 GBP
Retailer 9£412 GBP
Retailer 5£470 GBP
Retailer 2£491 GBP
Retailer 6£568 GBP
Retailer 13£571 GBP
Retailer 11£587 GBP
Retailer 14£646 GBP
Retailer 10£810 GBP
Do Amore Diamonds£1,411 GBP

20 data points across 16 retailers

12 retailers£147 GBP to £1,411 GBP

A
Cheapest Retailer
-
£147 GBP
$197 USD
A
Retailer 2
-
£164 GBP
$220 USD
View
Final sale: no returns
A
Retailer 3
-
£170 GBP
$228 USD
View
A
Retailer 4
-
£316 GBP
$424 USD
View
A
Retailer 5
-
£343 GBP
$459 USD
View
Retailer 6
-
£412 GBP
€526 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£491 GBP
A$1,013 AUD
View
Retailer 8
-
£571 GBP
$765 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
£587 GBP
$787 USD
View
B
Retailer 10
-
£646 GBP
$866 USD
View
B
Retailer 11
-
£810 GBP
View
Most Expensive
B
Do Amore Diamonds
27-29F25076C · Oct 31
£1,411 GBP
$1,890 USD
View
11 more retailers have this diamond
Prices start from £147 GBPSave up to £1,264 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
£147 GBP