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Cushion|Lab Grown|IGI

3.06ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG787605414

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787605414

Diamond specifications and retailer prices

From €2,979 EUR
As of November 3, 2026
Save €11,946 EUR (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €22,579 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787605414 or 787605414. Listed at 24 retailers as of November 3, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787605414
Dimensions10.16 × 7.53 × 5.03 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm7.53 mm3.06 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787605414
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 66.8%

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: Nov 3
Current: €8,976 EUR|Low: €2,979 EUR|High: €10,659 EUR|Avg: €6,591 EUR|-0.3%
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
November 5, 2026
Retailer 7€2,979 EUR
Retailer 5€3,319 EUR
Retailer 3€3,662 EUR
Retailer 12€3,800 EUR
Retailer 15€3,807 EUR
Retailer 11€3,912 EUR
Retailer 8€5,468 EUR
Retailer 14€6,102 EUR
Retailer 9€6,483 EUR
Retailer 1€8,976 EUR
Retailer 13€9,326 EUR
Retailer 6€9,690 EUR
Retailer 10€9,784 EUR
Retailer 2€10,454 EUR
Retailer 4€10,659 EUR

44 data points across 15 retailers

24 retailers€2,979 EUR to €14,925 EUR

A
Cheapest Retailer
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€2,979 EUR
A
Retailer 2
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€3,319 EUR
View
A
Retailer 3
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€3,662 EUR
View
A
Retailer 4
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€3,800 EUR
View
Retailer 5
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€3,807 EUR
View
Price last confirmed 24 days ago
A
Retailer 6
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€3,912 EUR
View
Final sale: no returns
A
Retailer 7
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€3,941 EUR
View
B+
Retailer 8
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€5,468 EUR
View
B+
Retailer 9
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€5,897 EUR
View
B+
Retailer 10
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€6,102 EUR
View
B+
Retailer 11
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€6,483 EUR
View
B+
Retailer 12
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€8,976 EUR
View
B+
Retailer 13
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€9,326 EUR
View
B
Retailer 14
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€9,690 EUR
View
B
Retailer 15
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€9,784 EUR
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B
Retailer 16
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€10,454 EUR
View
B
Retailer 17
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€10,659 EUR
View
B
Retailer 18
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€10,989 EUR
View
Retailer 19
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€11,867 EUR
View
Price last confirmed 43 days ago
B
Retailer 20
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€13,015 EUR
View
B
Retailer 21
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€14,925 EUR
View
B
Retailer 22
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€14,925 EUR
View
Retailer 23
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€20,831 EUR
View
Price under review
Most Expensive
Do Amore Diamonds
27-1CAF052A7 · Nov 4
€22,579 EUR
$25,440 USD
View
Price under review
23 more retailers have this diamond
Prices start from €2,979 EURSave up to €11,946 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
3.06ct Cushion
€2,979 EUR