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Oval|Lab Grown|IGI

11.45ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG584384434

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG584384434

Diamond specifications and retailer prices

From £1,246 GBP
$1,669 USD
As of October 29, 2026
Save £7,322 GBP (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £8,568 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 11.45ct lab-grown oval diamond

This 11.45ct lab-grown oval 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 LG584384434 or 584384434. Listed at 14 retailers as of October 29, 2026, with prices from £1,246 to £8,568, a £7,322 spread on the same certified stone. Do Amore Diamonds lists it at £8,568. 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

11.45
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584384434
Dimensions18.31 × 12.83 × 8.08 mm
L/W Ratio1.43
Girdle conditionFaceted
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
18.31 mm12.83 mm11.45 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584384434
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.0%

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: Oct 29
Current: £8,568 GBP|Low: £1,207 GBP|High: £8,650 GBP|Avg: £3,730 GBP|-0.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 18£1,246 GBP
Retailer 15£1,355 GBP
Retailer 6£1,461 GBP
Retailer 14£1,571 GBP
Retailer 7£1,815 GBP
Retailer 16£1,872 GBP
Retailer 17£2,270 GBP
Retailer 13£2,491 GBP
Retailer 8£2,813 GBP
Retailer 3£2,990 GBP
Retailer 11£3,435 GBP
Retailer 10£3,594 GBP
Retailer 12£4,191 GBP
Retailer 19£4,685 GBP
Retailer 4£5,430 GBP
Retailer 2£5,838 GBP
Retailer 9£6,622 GBP
Retailer 5£7,269 GBP
Do Amore Diamonds£8,568 GBP

21 data points across 19 retailers

14 retailers£1,246 GBP to £8,568 GBP

A
Cheapest Retailer
-
£1,246 GBP
$1,669 USD
A
Retailer 2
-
£1,355 GBP
$1,816 USD
View
A
Retailer 3
-
£1,461 GBP
$1,958 USD
View
Final sale: no returns
A
Retailer 4
-
£1,571 GBP
$2,105 USD
View
A
Retailer 5
-
£1,872 GBP
HK$19,600 HKD
View
B+
Retailer 6
-
£2,270 GBP
$3,042 USD
View
A
Retailer 7
-
£2,491 GBP
$3,338 USD
View
B+
Retailer 8
-
£2,990 GBP
$4,006 USD
View
B+
Retailer 9
-
£4,191 GBP
$5,615 USD
View
B+
Retailer 10
-
£4,685 GBP
$6,278 USD
View
B
Retailer 11
-
£5,430 GBP
SGD 9,832 SGD
View
B
Retailer 12
-
£5,838 GBP
A$12,034 AUD
View
B
Retailer 13
-
£7,269 GBP
$9,740 USD
View
Most Expensive
B
Do Amore Diamonds
27-9E69AAAB1 · Oct 31
£8,568 GBP
$11,480 USD
View
13 more retailers have this diamond
Prices start from £1,246 GBPSave up to £7,322 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
11.45ct Oval
£1,246 GBP