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Radiant|Lab Grown|IGI

11.42ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG845610073

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

Certificate IGI LG845610073

Diamond specifications and retailer prices

From £1,338 GBP
As of November 2, 2026
Save £7,611 GBP (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £8,948 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 11.42ct lab-grown radiant diamond

This 11.42ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845610073 or 845610073. Listed at 10 retailers as of November 2, 2026, with prices from £1,338 to £8,948, a £7,611 spread on the same certified stone. Do Amore Diamonds lists it at £8,948. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.42
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845610073
Dimensions15.92 × 11.06 × 7.19 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.92 mm11.06 mm11.42 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845610073
Side View
Table 65.0%Crown 44.9°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £8,948 GBP|Low: £1,337 GBP|High: £8,948 GBP|Avg: £4,167 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2£1,338 GBP
Retailer 8£1,634 GBP
Retailer 11£1,977 GBP
Retailer 10£2,368 GBP
Retailer 7£2,602 GBP
Retailer 5£4,239 GBP
Retailer 6£4,677 GBP
Retailer 3£5,712 GBP
Retailer 4£5,736 GBP
Retailer 9£7,344 GBP
Do Amore Diamonds£8,948 GBP

17 data points across 11 retailers

10 retailers£1,338 GBP to £8,948 GBP

A
Cheapest Retailer
-
£1,338 GBP
A
Retailer 2
-
£1,634 GBP
$2,190 USD
View
A
Retailer 3
-
£1,977 GBP
HK$20,700 HKD
View
B+
Retailer 4
-
£2,368 GBP
$3,173 USD
View
A
Retailer 5
-
£2,602 GBP
$3,486 USD
View
B+
Retailer 6
-
£4,677 GBP
$6,267 USD
View
B
Retailer 7
-
£5,712 GBP
SGD 10,343 SGD
View
B
Retailer 8
-
£5,736 GBP
A$11,825 AUD
View
B
Retailer 9
-
£7,344 GBP
$9,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-B51C6C45C · Nov 2
£8,948 GBP
$11,990 USD
View
9 more retailers have this diamond
Prices start from £1,338 GBPSave up to £7,611 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
11.42ct Radiant
£1,338 GBP