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Cushion|Lab Grown|IGI

3.07ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563488

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563488

Diamond specifications and retailer prices

From €1,390 EUR
As of November 4, 2026
Save €8,258 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €9,648 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG754563488 or 754563488. Listed at 22 retailers as of November 4, 2026, with prices from €1,390 to €9,648, a €8,258 spread on the same certified stone. Do Amore Diamonds lists it at €9,648. 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

3.07
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563488
Dimensions7.91 × 7.91 × 5.29 mm
L/W Ratio1.00
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
7.91 mm7.91 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563488
Side View
Table 57.0%Crown 34.4°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 66.9%

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: €9,648 EUR|Low: €1,390 EUR|High: €9,648 EUR|Avg: €3,608 EUR|+10.0%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 5, 2026
Retailer 18€1,390 EUR
Retailer 4€1,433 EUR
Retailer 9€1,554 EUR
Retailer 15€1,652 EUR
Retailer 14€1,749 EUR
Retailer 13€1,943 EUR
Retailer 10€2,064 EUR
Retailer 20€2,088 EUR
Retailer 5€2,222 EUR
Retailer 19€3,354 EUR
Retailer 8€3,367 EUR
Retailer 7€3,466 EUR
Retailer 6€3,596 EUR
Retailer 16€3,617 EUR
Retailer 3€3,919 EUR
Retailer 2€4,457 EUR
Retailer 17€4,933 EUR
Retailer 12€4,935 EUR
Retailer 11€7,692 EUR
Do Amore Diamonds€9,648 EUR

27 data points across 20 retailers

22 retailers€1,390 EUR to €9,648 EUR

A
Cheapest Retailer
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€1,390 EUR
Final sale: no returns
A
Retailer 2
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€1,433 EUR
View
A
Retailer 3
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€1,554 EUR
View
A
Retailer 4
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€1,652 EUR
View
A
Retailer 5
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€1,749 EUR
View
A
Retailer 6
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€1,943 EUR
View
A
Retailer 7
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€2,064 EUR
View
A
Retailer 8
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€2,088 EUR
View
A
Retailer 9
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€2,222 EUR
View
A
Retailer 10
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€3,354 EUR
View
A
Retailer 11
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€3,367 EUR
View
A
Retailer 12
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€3,466 EUR
View
A
Retailer 13
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€3,596 EUR
View
A
Retailer 14
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€3,617 EUR
View
B+
Retailer 15
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€3,919 EUR
View
B+
Retailer 16
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€4,457 EUR
View
B+
Retailer 17
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€4,933 EUR
View
Retailer 18
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€4,935 EUR
View
Price last confirmed 17 days ago
B
Retailer 19
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€6,506 EUR
View
B
Retailer 20
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€7,692 EUR
View
Retailer 21
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€9,252 EUR
View
Price last confirmed 28 days ago
Most Expensive
B
Do Amore Diamonds
27-0D9CE8D90 · Nov 5
€9,648 EUR
$10,870 USD
View
21 more retailers have this diamond
Prices start from €1,390 EURSave up to €8,258 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
3.07ct Cushion
€1,390 EUR