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Cushion|Lab Grown|IGI

1.52ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG772661573

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772661573

Diamond specifications and retailer prices

From €413 EUR
As of November 4, 2026
Save €1,301 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,018 EUR at Brilliant Earth · As of October 21, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772661573 or 772661573. Listed at 18 retailers as of November 3, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772661573
Dimensions7.94 × 5.95 × 3.88 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.95 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772661573
Side View
Table 62.0%Crown 36.2°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €3,018 EUR|Low: €369 EUR|High: €4,047 EUR|Avg: €1,249 EUR|-4.0%
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
November 5, 2026
Retailer 15€413 EUR
Retailer 9€458 EUR
Retailer 11€586 EUR
Retailer 3€683 EUR
Retailer 4€701 EUR
Retailer 14€723 EUR
Retailer 2€742 EUR
Retailer 7€778 EUR
Retailer 12€942 EUR
Retailer 10€1,068 EUR
Retailer 17€1,503 EUR
Retailer 5€1,596 EUR
Retailer 16€1,671 EUR
Retailer 8€1,689 EUR
Retailer 13€1,714 EUR
Retailer 6€2,308 EUR
Brilliant Earth€3,018 EUR

41 data points across 17 retailers

18 retailers€413 EUR to €1,714 EUR

A
Cheapest Retailer
-
€413 EUR
Final sale: no returns
Retailer 2
-
€458 EUR
View
Price last confirmed 20 days ago
A
Retailer 3
-
€586 EUR
View
Retailer 4
-
€701 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
-
€723 EUR
View
A
Retailer 6
-
€742 EUR
View
Retailer 7
-
€778 EUR
View
Price last confirmed 18 days ago
A
Retailer 8
-
€942 EUR
View
A
Retailer 9
-
€1,068 EUR
View
Retailer 10
-
€1,428 EUR
View
Price last confirmed 12 days ago
B+
Retailer 11
-
€1,503 EUR
View
Retailer 12
-
€1,596 EUR
View
Price last confirmed 15 days ago
B+
Retailer 13
-
€1,671 EUR
View
Retailer 14
-
€1,689 EUR
View
Price last confirmed 17 days ago
B+
Retailer 15
-
€1,714 EUR
View
Retailer 16
-
€2,308 EUR
View
Price last confirmed 17 days ago
Retailer 17
-
€2,403 EUR
View
Price last confirmed 115 days ago
Most Expensive
Brilliant Earth
21220435A · Oct 21
€3,018 EUR
$3,400 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from €413 EURSave up to €1,301 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
€413 EUR