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Cushion|Lab Grown|IGI

1.47ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG816611949

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816611949

Diamond specifications and retailer prices

From €461 EUR
$515 USD
As of October 30, 2026
Save €2,511 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,972 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG816611949 or 816611949. Listed at 17 retailers as of October 29, 2026, with prices from €461 to €2,972, a €2,511 spread on the same certified stone. Brilliant Earth lists it at €2,972. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816611949
Dimensions8.35 × 5.79 × 3.77 mm
L/W Ratio1.44
Girdle conditionFaceted
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
8.35 mm5.79 mm1.47 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816611949
Side View
Table 62.0%Crown 32.8°Girdle: MED-THKPavilion 35.4°Culet: NoneDepth 65.1%

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: €2,972 EUR|Low: €461 EUR|High: €2,981 EUR|Avg: €1,443 EUR|-0.3%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 3€461 EUR
Retailer 9€593 EUR
Retailer 17€721 EUR
Retailer 10€773 EUR
Retailer 13€774 EUR
Retailer 4€801 EUR
Retailer 2€848 EUR
Retailer 12€879 EUR
Retailer 14€1,061 EUR
Retailer 5€1,184 EUR
Retailer 16€1,487 EUR
Retailer 7€1,611 EUR
Retailer 6€1,624 EUR
Retailer 15€1,673 EUR
Retailer 11€1,890 EUR
Retailer 8€2,439 EUR
Brilliant Earth€2,972 EUR

36 data points across 17 retailers

17 retailers€461 EUR to €2,972 EUR

A
Cheapest Retailer
-
€461 EUR
$515 USD
Final sale: no returns
Retailer 2
-
€593 EUR
$662 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€721 EUR
$806 USD
View
A
Retailer 4
-
€773 EUR
View
A
Retailer 5
-
€774 EUR
$865 USD
View
A
Retailer 6
-
€801 EUR
$895 USD
View
A
Retailer 7
-
€848 EUR
£746 GBP
View
A
Retailer 8
-
€879 EUR
ZAR 15,872 ZAR
View
A
Retailer 9
-
€1,061 EUR
$1,185 USD
View
A
Retailer 10
-
€1,184 EUR
$1,323 USD
View
B+
Retailer 11
-
€1,487 EUR
£1,308 GBP
View
Retailer 12
-
€1,611 EUR
$1,800 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€1,624 EUR
SGD 2,452 SGD
View
B+
Retailer 14
-
€1,673 EUR
$1,869 USD
View
B+
Retailer 15
-
€1,890 EUR
£1,663 GBP
View
B
Retailer 16
-
€2,439 EUR
$2,725 USD
View
Most Expensive
B
Brilliant Earth
21422546A · Oct 29
€2,972 EUR
$3,320 USD
View
16 more retailers have this diamond
Prices start from €461 EURSave up to €2,511 EUR

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
€461 EUR