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Cushion|Lab Grown|IGI

11.52ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG797685902

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797685902

Diamond specifications and retailer prices

From £2,280 GBP
$3,060 USD
As of November 3, 2026
Save £8,504 GBP (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £10,784 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 11.52ct lab-grown cushion diamond

This 11.52ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797685902 or 797685902. Listed at 16 retailers as of November 2, 2026, with prices from £2,280 to £10,784, a £8,504 spread on the same certified stone. With Clarity lists it at £10,784. 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

11.52
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797685902
Dimensions16.86 × 11.48 × 7.84 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.86 mm11.48 mm11.52 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797685902
Side View
Table 59.0%Crown 30.5°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 68.3%

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: Nov 3
Current: £2,888 GBP|Low: £2,051 GBP|High: £10,784 GBP|Avg: £4,437 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
November 3, 2026
Retailer 7£2,130 GBP
Retailer 3£2,280 GBP
Retailer 5£2,502 GBP
Retailer 2£2,556 GBP
Retailer 1£2,888 GBP
Retailer 11£3,344 GBP
Retailer 14£3,366 GBP
Retailer 8£3,422 GBP
Retailer 9£4,002 GBP
Retailer 4£4,100 GBP
Retailer 13£4,695 GBP
Retailer 12£5,597 GBP
Retailer 15£6,485 GBP
Retailer 10£6,543 GBP
Retailer 6£7,537 GBP
With Clarity£10,784 GBP

37 data points across 16 retailers

16 retailers£2,280 GBP to £10,784 GBP

Retailer 1
-
£2,130 GBP
$2,859 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£2,280 GBP
$3,060 USD
View
A
Retailer 3
-
£2,502 GBP
$3,358 USD
View
A
Retailer 4
-
£2,556 GBP
HK$26,800 HKD
View
A
Retailer 5
-
£2,888 GBP
View
B+
Retailer 6
-
£3,344 GBP
ZAR 72,488 ZAR
View
A
Retailer 7
-
£3,366 GBP
$4,517 USD
View
B+
Retailer 8
-
£3,422 GBP
€4,374 EUR
View
B+
Retailer 9
-
£4,002 GBP
A$8,262 AUD
View
B+
Retailer 10
-
£4,100 GBP
View
Retailer 11
-
£4,695 GBP
$6,300 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£5,597 GBP
$7,511 USD
View
B
Retailer 13
-
£6,485 GBP
$8,703 USD
View
B
Retailer 14
-
£6,543 GBP
A$13,508 AUD
View
B
Retailer 15
-
£7,537 GBP
$10,114 USD
View
Most Expensive
B
With Clarity
797685902 · Nov 2
£10,784 GBP
$14,472 USD
View
15 more retailers have this diamond
Prices start from £2,280 GBPSave up to £8,504 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
11.52ct Cushion
£2,280 GBP