Radiant|Lab Grown|IGI

11.12ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG713512651

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

Certificate IGI LG713512651

Diamond specifications and retailer prices

From £1,725 GBP
As of October 26, 2026
Save £5,762 GBP (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,487 GBP at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

About this 11.12ct lab-grown radiant diamond

This 11.12ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG713512651 or 713512651. Listed at 19 retailers as of October 26, 2026, with prices from £1,725 to £7,487, a £5,762 spread on the same certified stone. Taylor and Hart lists it at £7,487. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

11.12
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713512651
Dimensions16.64 × 10.56 × 6.99 mm
L/W Ratio1.58
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.64 mm10.56 mm11.12 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713512651
Side View
Table 64.0%Crown 45.4°Girdle: MED-STKPavilion 32.7°Culet: NoneDepth 66.2%

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 26
Current: £1,725 GBP|Low: £1,725 GBP|High: £7,487 GBP|Avg: £3,690 GBP|-1.1%
Retailer 1
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Retailer 18
Taylor and Hart
October 26, 2026
Retailer 1£1,725 GBP
Retailer 16£1,849 GBP
Retailer 15£2,012 GBP
Retailer 6£2,071 GBP
Retailer 4£2,146 GBP
Retailer 12£2,146 GBP
Retailer 18£2,269 GBP
Retailer 9£2,502 GBP
Retailer 11£2,938 GBP
Retailer 13£2,949 GBP
Retailer 17£3,217 GBP
Retailer 14£3,309 GBP
Retailer 8£3,345 GBP
Retailer 10£4,072 GBP
Retailer 7£4,668 GBP
Retailer 5£5,729 GBP
Retailer 3£6,023 GBP
Retailer 2£6,454 GBP
Taylor and Hart£7,487 GBP

23 data points across 19 retailers

19 retailers£1,725 GBP to £7,487 GBP

A
Cheapest Retailer
-
£1,725 GBP
Retailer 2
-
£1,849 GBP
$2,478 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£2,012 GBP
$2,696 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£2,146 GBP
$2,875 USD
View
Retailer 5
-
£2,146 GBP
$2,875 USD
View
Price last confirmed 19 days ago
Retailer 6
-
£2,269 GBP
$3,040 USD
View
Price last confirmed 5 days ago
B+
Retailer 7
-
£2,502 GBP
$3,353 USD
View
A
Retailer 8
-
£2,938 GBP
View
A
Retailer 9
-
£2,949 GBP
$3,952 USD
View
Retailer 10
-
£2,960 GBP
View
Price last confirmed 17 days ago
B+
Retailer 11
-
£3,217 GBP
$4,310 USD
View
Retailer 12
-
£3,309 GBP
ZAR 71,617 ZAR
View
Price last confirmed 7 days ago
Retailer 13
-
£3,345 GBP
$4,482 USD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
£4,072 GBP
View
Retailer 15
-
£4,668 GBP
$6,255 USD
View
Price last confirmed 17 days ago
B
Retailer 16
-
£5,729 GBP
$7,676 USD
View
Retailer 17
-
£6,023 GBP
$8,070 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
£6,454 GBP
$8,648 USD
View
Most Expensive
B
Taylor and Hart
AYTEX12 · Oct 26
£7,487 GBP
$10,032 USD
View
18 more retailers have this diamond
Prices start from £1,725 GBPSave up to £5,762 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
11.12ct Radiant
£1,725 GBP