Cushion|Lab Grown|IGI

1.48ct E FL Cushion Lab Grown Diamond

VG • E/FL • IGI LG836619518

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619518

Diamond specifications and retailer prices

From €465 EUR
$520 USD
As of October 30, 2026
Save €2,524 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,990 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.48ct lab-grown cushion diamond

This 1.48ct 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 very-good cut grade and certified by IGI LG836619518 or 836619518. Listed at 15 retailers as of October 29, 2026, with prices from €465 to €2,990, a €2,524 spread on the same certified stone. Brilliant Earth lists it at €2,990. 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

1.48
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619518
Dimensions8.46 × 5.71 × 3.80 mm
L/W Ratio1.48
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
8.46 mm5.71 mm1.48 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619518
Side View
Table 60.0%Crown 33.6°Girdle: MED-THKPavilion 32.7°Culet: NoneDepth 66.5%

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 30
Current: €2,990 EUR|Low: €465 EUR|High: €2,990 EUR|Avg: €1,381 EUR
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
October 30, 2026
Retailer 15€465 EUR
Retailer 2€546 EUR
Retailer 12€779 EUR
Retailer 9€789 EUR
Retailer 3€805 EUR
Retailer 8€854 EUR
Retailer 11€885 EUR
Retailer 13€1,074 EUR
Retailer 5€1,625 EUR
Retailer 4€1,635 EUR
Retailer 14€1,683 EUR
Retailer 6€1,732 EUR
Retailer 10€1,902 EUR
Retailer 7€2,456 EUR
Brilliant Earth€2,990 EUR

26 data points across 15 retailers

15 retailers€465 EUR to €2,990 EUR

A
Cheapest Retailer
-
€465 EUR
$520 USD
Final sale: no returns
A
Retailer 2
-
€546 EUR
£480 GBP
View
A
Retailer 3
-
€779 EUR
$870 USD
View
A
Retailer 4
-
€789 EUR
View
A
Retailer 5
-
€805 EUR
$899 USD
View
A
Retailer 6
-
€854 EUR
£751 GBP
View
A
Retailer 7
-
€885 EUR
ZAR 15,973 ZAR
View
A
Retailer 8
-
€1,074 EUR
$1,200 USD
View
Retailer 9
-
€1,625 EUR
$1,815 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€1,635 EUR
SGD 2,468 SGD
View
B+
Retailer 11
-
€1,683 EUR
$1,880 USD
View
Retailer 12
-
€1,732 EUR
£1,524 GBP
View
Price last confirmed 9 days ago
B
Retailer 13
-
€1,902 EUR
£1,673 GBP
View
B
Retailer 14
-
€2,456 EUR
$2,744 USD
View
Most Expensive
B
Brilliant Earth
21695451A · Oct 29
€2,990 EUR
$3,340 USD
View
14 more retailers have this diamond
Prices start from €465 EURSave up to €2,524 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
1.48ct Cushion
€465 EUR