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Cushion|Lab Grown|IGI

11.52ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG745520853

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG745520853

Diamond specifications and retailer prices

From £2,108 GBP
As of November 2, 2026
Save £11,775 GBP (85%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £13,883 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG745520853 or 745520853. Listed at 6 retailers as of November 2, 2026, with prices from £2,108 to £13,883, a £11,775 spread on the same certified stone. Do Amore Diamonds lists it at £13,883. 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

11.52
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745520853
Dimensions17.54 × 11.73 × 7.08 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.54 mm11.73 mm11.52 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745520853
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 32.1°Culet: NoneDepth 60.4%

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: £13,883 GBP|Low: £2,107 GBP|High: £14,099 GBP|Avg: £5,505 GBP
Do Amore Diamonds
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 2£2,108 GBP
Retailer 8£2,635 GBP
Retailer 7£3,699 GBP
Retailer 6£3,700 GBP
Retailer 11£3,764 GBP
Retailer 4£3,897 GBP
Retailer 10£4,391 GBP
Retailer 9£4,656 GBP
Retailer 5£4,862 GBP
Retailer 3£6,682 GBP
Retailer 12£9,404 GBP
Do Amore Diamonds£13,883 GBP

29 data points across 12 retailers

6 retailers£2,108 GBP to £13,883 GBP

A
Cheapest Retailer
-
£2,108 GBP
A
Retailer 2
-
£2,635 GBP
$3,536 USD
View
B+
Retailer 3
-
£3,699 GBP
$4,964 USD
View
B+
Retailer 4
-
£3,700 GBP
$4,965 USD
View
B+
Retailer 5
-
£4,862 GBP
A$10,038 AUD
View
Most Expensive
B
Do Amore Diamonds
7-1729130 · Nov 2
£13,883 GBP
$18,630 USD
View
5 more retailers have this diamond
Prices start from £2,108 GBPSave up to £11,775 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
£2,108 GBP