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Cushion|Lab Grown|IGI

3.28ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG845669506

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845669506

Diamond specifications and retailer prices

From €840 EUR
HK$7,300 HKD
As of October 30, 2026
Save €3,464 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,304 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.28ct lab-grown cushion diamond

This 3.28ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845669506 or 845669506. Listed at 15 retailers as of October 29, 2026, with prices from €840 to €4,304, a €3,464 spread on the same certified stone. Brilliant Earth lists it at €4,304. 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

3.28
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669506
Dimensions10.47 × 7.34 × 4.88 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm7.34 mm3.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669506
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 66.5%

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: €1,889 EUR|Low: €701 EUR|High: €3,447 EUR|Avg: €1,840 EUR|+1.3%
Retailer 1
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 26, 2026
Retailer 2€701 EUR
Retailer 8€840 EUR
Retailer 11€842 EUR
Retailer 12€885 EUR
Retailer 13€1,005 EUR
Retailer 9€1,149 EUR
Retailer 3€1,180 EUR
Retailer 14€1,638 EUR
Retailer 1€1,889 EUR
Retailer 5€2,445 EUR
Retailer 10€2,475 EUR
Retailer 4€2,496 EUR
Retailer 7€2,503 EUR
Retailer 15€3,378 EUR
Retailer 6€3,447 EUR

5 data points across 15 retailers

15 retailers€840 EUR to €4,304 EUR

A
Cheapest Retailer
-
€840 EUR
HK$7,300 HKD
Retailer 2
-
€842 EUR
£738 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
€885 EUR
$985 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€1,005 EUR
$1,119 USD
View
Retailer 5
-
€1,149 EUR
£1,007 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
€1,180 EUR
$1,313 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€1,638 EUR
A$2,804 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€1,889 EUR
$2,103 USD
View
Retailer 9
-
€2,445 EUR
SGD 3,678 SGD
View
Price last confirmed 7 days ago
Retailer 10
-
€2,475 EUR
$2,755 USD
View
Price last confirmed 8 days ago
Retailer 11
-
€2,496 EUR
$2,778 USD
View
Price last confirmed 7 days ago
Retailer 12
-
€2,503 EUR
$2,785 USD
View
Price last confirmed 8 days ago
Retailer 13
-
€3,378 EUR
$3,760 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€3,447 EUR
$3,836 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22218964A · Oct 29
€4,304 EUR
$4,790 USD
View
14 more retailers have this diamond
Prices start from €840 EURSave up to €3,464 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
3.28ct Cushion
€840 EUR