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Cushion|Lab Grown|IGI

3.00ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG739532955

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG739532955

Diamond specifications and retailer prices

From €1,358 EUR
As of November 4, 2026
Save €8,077 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €9,435 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739532955 or 739532955. Listed at 21 retailers as of November 4, 2026, with prices from €1,358 to €9,435, a €8,077 spread on the same certified stone. Do Amore Diamonds lists it at €9,435. 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

3.00
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532955
Dimensions9.86 × 7.77 × 5.01 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
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
9.86 mm7.77 mm3.00 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532955
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 64.5%

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 4
Current: €9,435 EUR|Low: €1,275 EUR|High: €9,435 EUR|Avg: €3,687 EUR|+14.3%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 5, 2026
Retailer 18€1,358 EUR
Retailer 4€1,411 EUR
Retailer 10€1,524 EUR
Retailer 14€1,715 EUR
Retailer 13€1,898 EUR
Retailer 11€1,977 EUR
Retailer 19€2,041 EUR
Retailer 5€2,172 EUR
Retailer 17€3,287 EUR
Retailer 8€3,292 EUR
Retailer 7€3,389 EUR
Retailer 6€3,515 EUR
Retailer 15€3,536 EUR
Retailer 20€3,842 EUR
Retailer 2€4,359 EUR
Retailer 12€4,824 EUR
Retailer 16€4,824 EUR
Retailer 3€4,955 EUR
Retailer 9€8,935 EUR
Do Amore Diamonds€9,435 EUR

30 data points across 20 retailers

21 retailers€1,358 EUR to €9,435 EUR

A
Cheapest Retailer
-
€1,358 EUR
Final sale: no returns
A
Retailer 2
-
€1,411 EUR
View
A
Retailer 3
-
€1,524 EUR
View
A
Retailer 4
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€1,715 EUR
View
A
Retailer 5
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€1,898 EUR
View
A
Retailer 6
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€1,977 EUR
View
A
Retailer 7
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€2,041 EUR
View
A
Retailer 8
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€2,172 EUR
View
A
Retailer 9
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€3,287 EUR
View
A
Retailer 10
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€3,292 EUR
View
A
Retailer 11
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€3,389 EUR
View
A
Retailer 12
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€3,515 EUR
View
A
Retailer 13
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€3,536 EUR
View
B+
Retailer 14
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€3,842 EUR
View
B+
Retailer 15
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€4,359 EUR
View
Retailer 16
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€4,824 EUR
View
Price last confirmed 15 days ago
B+
Retailer 17
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€4,824 EUR
View
B+
Retailer 18
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€4,955 EUR
View
B
Retailer 19
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€6,461 EUR
View
B
Retailer 20
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€8,935 EUR
View
Most Expensive
B
Do Amore Diamonds
27-ACD371BD8 · Nov 5
€9,435 EUR
$10,630 USD
View
20 more retailers have this diamond
Prices start from €1,358 EURSave up to €8,077 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
3.00ct Cushion
€1,358 EUR