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Cushion|Lab Grown|IGI

1.47ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG794611604

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG794611604

Diamond specifications and retailer prices

From £557 GBP
$746 USD
As of October 30, 2026
Save £1,943 GBP (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,500 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown cushion diamond

This 1.47ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794611604 or 794611604. Listed at 8 retailers as of October 29, 2026, with prices from £557 to £2,500, a £1,943 spread on the same certified stone. Do Amore Diamonds lists it at £2,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794611604
Dimensions6.36 × 6.33 × 4.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.36 mm6.33 mm1.47 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794611604
Side View
Table 65.0%Crown 36.2°Girdle: MED-THKPavilion 34.2°Culet: NoneDepth 67.1%

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 30
Current: £2,500 GBP|Low: £463 GBP|High: £2,552 GBP|Avg: £1,153 GBP|-2.0%
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
Retailer 13
Retailer 14
October 29, 2026
Retailer 8£557 GBP
Retailer 9£563 GBP
Retailer 13£715 GBP
Retailer 14£732 GBP
Retailer 3£764 GBP
Retailer 11£937 GBP
Retailer 6£956 GBP
Retailer 7£1,055 GBP
Retailer 10£1,325 GBP
Retailer 4£1,361 GBP
Retailer 2£1,423 GBP
Retailer 5£1,426 GBP
Retailer 12£1,694 GBP
Do Amore Diamonds£2,500 GBP

26 data points across 14 retailers

8 retailers£557 GBP to £2,500 GBP

A
Cheapest Retailer
-
£557 GBP
$746 USD
A
Retailer 2
-
£563 GBP
$755 USD
View
B+
Retailer 3
-
£937 GBP
$1,256 USD
View
B+
Retailer 4
-
£1,055 GBP
$1,414 USD
View
Retailer 5
-
£1,325 GBP
$1,775 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£1,423 GBP
View
B
Retailer 7
-
£1,694 GBP
$2,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-5D13BFFE0 · Oct 29
£2,500 GBP
$3,350 USD
View
7 more retailers have this diamond
Prices start from £557 GBPSave up to £1,943 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
1.47ct Cushion
£557 GBP