CaratHunter
Plans
Cushion|Lab Grown|IGI

3.52ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG723552515

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG723552515

Diamond specifications and retailer prices

From €2,537 EUR
$2,834 USD
As of October 30, 2026
Save €7,820 EUR (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €10,356 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.52ct lab-grown cushion diamond

This 3.52ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723552515 or 723552515. Listed at 22 retailers as of October 29, 2026, with prices from €2,537 to €10,356, a €7,820 spread on the same certified stone. Brilliant Earth lists it at €10,356. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723552515
Dimensions9.46 × 7.67 × 5.01 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.46 mm7.67 mm3.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723552515
Side View
Table 67.0%Crown 39.9°Girdle: STK-THKPavilion 30°Culet: NoneDepth 65.3%

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: €10,356 EUR|Low: €2,297 EUR|High: €10,356 EUR|Avg: €4,995 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4€2,435 EUR
Retailer 6€2,537 EUR
Retailer 18€2,569 EUR
Retailer 3€2,582 EUR
Retailer 5€2,818 EUR
Retailer 2€3,352 EUR
Retailer 20€3,400 EUR
Retailer 16€3,480 EUR
Retailer 14€3,884 EUR
Retailer 7€4,067 EUR
Retailer 8€4,624 EUR
Retailer 19€5,317 EUR
Retailer 17€5,507 EUR
Retailer 13€5,653 EUR
Retailer 15€6,553 EUR
Retailer 9€6,806 EUR
Retailer 10€7,194 EUR
Retailer 11€8,152 EUR
Retailer 12€8,502 EUR
Brilliant Earth€10,356 EUR

36 data points across 20 retailers

22 retailers€2,537 EUR to €10,356 EUR

Retailer 1
-
€2,435 EUR
$2,720 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€2,537 EUR
$2,834 USD
View
A
Retailer 3
-
€2,569 EUR
$2,870 USD
View
Final sale: no returns
A
Retailer 4
-
€2,582 EUR
$2,885 USD
View
A
Retailer 5
-
€2,818 EUR
HK$24,600 HKD
View
A
Retailer 6
-
€3,352 EUR
£2,949 GBP
View
A
Retailer 7
-
€3,400 EUR
$3,798 USD
View
A
Retailer 8
-
€3,480 EUR
$3,888 USD
View
A
Retailer 9
-
€3,884 EUR
View
A
Retailer 10
-
€4,067 EUR
$4,544 USD
View
B+
Retailer 11
-
€4,624 EUR
£4,068 GBP
View
Retailer 12
-
€5,317 EUR
$5,940 USD
View
Price last confirmed 9 days ago
Retailer 13
-
€5,507 EUR
A$9,465 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€5,653 EUR
ZAR 102,035 ZAR
View
B+
Retailer 15
-
€6,179 EUR
$6,903 USD
View
B+
Retailer 16
-
€6,501 EUR
$7,263 USD
View
B+
Retailer 17
-
€6,553 EUR
£5,765 GBP
View
B+
Retailer 18
-
€6,806 EUR
$7,604 USD
View
B+
Retailer 19
-
€7,194 EUR
$8,038 USD
View
B
Retailer 20
-
€8,152 EUR
SGD 12,308 SGD
View
B
Retailer 21
-
€8,502 EUR
$9,498 USD
View
Most Expensive
B
Brilliant Earth
16245078A · Oct 29
€10,356 EUR
$11,570 USD
View
21 more retailers have this diamond
Prices start from €2,537 EURSave up to €7,820 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
3.52ct Cushion
€2,537 EUR