CaratHunter
Plans
Cushion|Lab Grown|IGI

1.52ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG831696270

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831696270

Diamond specifications and retailer prices

From €579 EUR
£508 GBP
As of October 30, 2026
Save €2,296 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,875 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831696270 or 831696270. Listed at 16 retailers as of October 30, 2026, with prices from €579 to €2,875, a €2,296 spread on the same certified stone. Brilliant Earth lists it at €2,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696270
Dimensions8.50 × 5.69 × 3.85 mm
L/W Ratio1.49
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
8.50 mm5.69 mm1.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696270
Side View
Table 59.0%Crown 34.1°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 67.7%

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: €2,875 EUR|Low: €577 EUR|High: €3,468 EUR|Avg: €1,533 EUR|-17.1%
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
October 30, 2026
Retailer 2€579 EUR
Retailer 8€595 EUR
Retailer 12€647 EUR
Retailer 3€761 EUR
Retailer 4€872 EUR
Retailer 10€882 EUR
Retailer 9€934 EUR
Retailer 11€964 EUR
Retailer 15€987 EUR
Retailer 6€1,824 EUR
Retailer 16€1,826 EUR
Retailer 13€1,966 EUR
Retailer 14€2,345 EUR
Retailer 7€2,354 EUR
Retailer 5€2,550 EUR
Brilliant Earth€2,875 EUR

18 data points across 16 retailers

16 retailers€579 EUR to €2,875 EUR

A
Cheapest Retailer
-
€579 EUR
£508 GBP
Retailer 2
-
€595 EUR
$662 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
€647 EUR
$720 USD
View
A
Retailer 4
-
€761 EUR
$847 USD
View
A
Retailer 5
-
€872 EUR
$971 USD
View
A
Retailer 6
-
€882 EUR
View
A
Retailer 7
-
€934 EUR
£818 GBP
View
A
Retailer 8
-
€964 EUR
ZAR 17,334 ZAR
View
A
Retailer 9
-
€987 EUR
$1,098 USD
View
B+
Retailer 10
-
€1,824 EUR
SGD 2,743 SGD
View
B+
Retailer 11
-
€1,826 EUR
$2,033 USD
View
B+
Retailer 12
-
€1,966 EUR
$2,188 USD
View
B+
Retailer 13
-
€2,345 EUR
£2,055 GBP
View
Retailer 14
-
€2,354 EUR
$2,620 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€2,550 EUR
$2,838 USD
View
Most Expensive
B
Brilliant Earth
21813650A · Oct 30
€2,875 EUR
$3,200 USD
View
15 more retailers have this diamond
Prices start from €579 EURSave up to €2,296 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
1.52ct Cushion
€579 EUR