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Cushion|Lab Grown|IGI

3.01ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563459

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG754563459

Diamond specifications and retailer prices

From €1,480 EUR
$1,653 USD
As of October 31, 2026
Save €6,451 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €9,171 EUR at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG754563459 or 754563459. Listed at 22 retailers as of October 31, 2026, with a 436% 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

3.01
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563459
Dimensions8.37 × 8.37 × 5.55 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
8.37 mm8.37 mm3.01 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563459
Side View
Table 60.0%Crown 38.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 66.3%

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: Oct 31
Current: €9,171 EUR|Low: €1,480 EUR|High: €9,171 EUR|Avg: €4,026 EUR
Novita Diamonds
Retailer 2
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Retailer 22
November 1, 2026
Retailer 19€1,480 EUR
Retailer 18€1,541 EUR
Retailer 11€1,553 EUR
Retailer 2€1,755 EUR
Retailer 9€1,856 EUR
Retailer 3€2,006 EUR
Retailer 13€2,082 EUR
Retailer 17€2,363 EUR
Retailer 14€2,436 EUR
Retailer 16€3,331 EUR
Retailer 4€3,426 EUR
Retailer 5€3,560 EUR
Retailer 8€3,835 EUR
Retailer 10€4,031 EUR
Retailer 21€4,129 EUR
Retailer 6€4,236 EUR
Retailer 12€4,878 EUR
Retailer 22€5,229 EUR
Retailer 7€5,372 EUR
Retailer 15€6,534 EUR
Retailer 20€7,930 EUR
Novita Diamonds€9,171 EUR

28 data points across 22 retailers

22 retailers€1,480 EUR to €7,930 EUR

A
Cheapest Retailer
-
€1,480 EUR
$1,653 USD
Final sale: no returns
A
Retailer 2
-
€1,541 EUR
$1,722 USD
View
A
Retailer 3
-
€1,553 EUR
$1,735 USD
View
A
Retailer 4
-
€1,755 EUR
£1,544 GBP
View
A
Retailer 5
-
€1,856 EUR
HK$16,200 HKD
View
A
Retailer 6
-
€2,006 EUR
$2,241 USD
View
A
Retailer 7
-
€2,082 EUR
£1,832 GBP
View
A
Retailer 8
-
€2,363 EUR
View
A
Retailer 9
-
€2,436 EUR
$2,722 USD
View
A
Retailer 10
-
€3,331 EUR
A$5,726 AUD
View
A
Retailer 11
-
€3,426 EUR
ZAR 61,829 ZAR
View
A
Retailer 12
-
€3,560 EUR
£3,132 GBP
View
A
Retailer 13
-
€3,835 EUR
$4,284 USD
View
B+
Retailer 14
-
€4,031 EUR
$4,503 USD
View
B+
Retailer 15
-
€4,129 EUR
$4,613 USD
View
B+
Retailer 16
-
€4,236 EUR
£3,726 GBP
View
Retailer 17
-
€4,878 EUR
$5,450 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
€5,229 EUR
$5,841 USD
View
B+
Retailer 19
-
€5,372 EUR
SGD 8,111 SGD
View
B
Retailer 20
-
€6,534 EUR
$7,300 USD
View
B
Retailer 21
-
€7,930 EUR
$8,860 USD
View
Most Expensive
Novita Diamonds
cert_754563459 · Oct 5
€9,171 EUR
A$15,763 AUD
View
Price last confirmed 26 days ago
21 more retailers have this diamond
Prices start from €1,480 EURSave up to €6,451 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
3.01ct Cushion
€1,480 EUR