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Cushion|Lab Grown|IGI

4.32ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG787661045

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787661045

Diamond specifications and retailer prices

From £4,347 GBP
$5,825 USD
As of October 29, 2026
Save £24,267 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £28,614 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.32ct lab-grown cushion diamond

This 4.32ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787661045 or 787661045. Listed at 20 retailers as of October 29, 2026, with prices from £4,347 to £28,614, a £24,267 spread on the same certified stone. Do Amore Diamonds lists it at £28,614. 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

4.32
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787661045
Dimensions11.51 × 8.54 × 5.58 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm8.54 mm4.32 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787661045
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 65.3%

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: Oct 29
Current: £28,614 GBP|Low: £3,703 GBP|High: £28,614 GBP|Avg: £9,520 GBP
Do Amore Diamonds
Retailer 2
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Retailer 23
October 30, 2026
Retailer 23£4,347 GBP
Retailer 5£4,545 GBP
Retailer 2£4,628 GBP
Retailer 12£4,939 GBP
Retailer 18£4,947 GBP
Retailer 7£5,120 GBP
Retailer 22£5,283 GBP
Retailer 13£7,103 GBP
Retailer 14£7,268 GBP
Retailer 6£8,076 GBP
Retailer 19£8,967 GBP
Retailer 8£9,443 GBP
Retailer 20£11,366 GBP
Retailer 17£12,037 GBP
Retailer 21£12,058 GBP
Retailer 15£12,725 GBP
Retailer 3£13,309 GBP
Retailer 4£14,101 GBP
Retailer 9£14,210 GBP
Retailer 10£14,640 GBP
Retailer 11£19,482 GBP
Retailer 16£24,556 GBP
Do Amore Diamonds£28,614 GBP

21 data points across 23 retailers

20 retailers£4,347 GBP to £28,614 GBP

A
Cheapest Retailer
-
£4,347 GBP
$5,825 USD
A
Retailer 2
-
£4,545 GBP
$6,090 USD
View
A
Retailer 3
-
£4,628 GBP
CA$8,613 CAD
View
A
Retailer 4
-
£4,755 GBP
$6,371 USD
View
Retailer 5
-
£4,820 GBP
$6,458 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
£4,947 GBP
$6,628 USD
View
Final sale: no returns
A
Retailer 7
-
£5,120 GBP
$6,860 USD
View
B+
Retailer 8
-
£7,103 GBP
View
B+
Retailer 9
-
£8,076 GBP
View
B+
Retailer 10
-
£8,967 GBP
€11,443 EUR
View
B+
Retailer 11
-
£9,443 GBP
$12,652 USD
View
B+
Retailer 12
-
£11,366 GBP
View
B
Retailer 13
-
£12,037 GBP
ZAR 260,544 ZAR
View
B
Retailer 14
-
£12,058 GBP
$16,156 USD
View
B
Retailer 15
-
£13,309 GBP
$17,833 USD
View
B
Retailer 16
-
£14,101 GBP
$18,894 USD
View
B
Retailer 17
-
£14,210 GBP
$19,040 USD
View
B
Retailer 18
-
£14,640 GBP
$19,616 USD
View
B
Retailer 19
-
£19,482 GBP
$26,103 USD
View
Most Expensive
B
Do Amore Diamonds
20-E77479 · Oct 29
£28,614 GBP
$38,340 USD
View
19 more retailers have this diamond
Prices start from £4,347 GBPSave up to £24,267 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
4.32ct Cushion
£4,347 GBP