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Radiant|Lab Grown|IGI

1.10ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG620460806

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

Certificate IGI LG620460806

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of November 2, 2026
Save £651 GBP (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £815 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620460806 or 620460806. Listed at 15 retailers as of November 1, 2026, with prices from £164 to £815, a £651 spread on the same certified stone. MOH London lists it at £815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620460806
Dimensions6.91 × 5.47 × 3.54 mm
L/W Ratio1.26
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
6.91 mm5.47 mm1.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620460806
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
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: Nov 2
Current: £815 GBP|Low: £157 GBP|High: £876 GBP|Avg: £429 GBP|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8£164 GBP
Retailer 11£184 GBP
Retailer 9£203 GBP
Retailer 12£287 GBP
Retailer 10£348 GBP
Retailer 5£351 GBP
Retailer 2£378 GBP
Retailer 3£381 GBP
Retailer 6£582 GBP
Retailer 7£656 GBP
Retailer 4£693 GBP
MOH London£815 GBP

44 data points across 12 retailers

15 retailers£164 GBP to £815 GBP

A
Cheapest Retailer
-
£164 GBP
$220 USD
A
Retailer 2
-
£184 GBP
$246 USD
View
Final sale: no returns
A
Retailer 3
-
£190 GBP
$255 USD
View
Retailer 4
-
£203 GBP
$272 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£203 GBP
$272 USD
View
A
Retailer 6
-
£287 GBP
$385 USD
View
B+
Retailer 7
-
£348 GBP
$466 USD
View
B+
Retailer 8
-
£351 GBP
ZAR 7,598 ZAR
View
B+
Retailer 9
-
£378 GBP
View
B+
Retailer 10
-
£381 GBP
$510 USD
View
B
Retailer 11
-
£582 GBP
$780 USD
View
B
Retailer 12
-
£654 GBP
$876 USD
View
B
Retailer 13
-
£656 GBP
$879 USD
View
B
Retailer 14
-
£693 GBP
$928 USD
View
Most Expensive
B
MOH London
LG620460806 · Nov 1
£815 GBP
View
14 more retailers have this diamond
Prices start from £164 GBPSave up to £651 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
1.10ct Radiant
£164 GBP