CaratHunter
Plans
Cushion|Lab Grown|IGI

3.06ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG737556775

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG737556775

Diamond specifications and retailer prices

From €1,388 EUR
$1,551 USD
As of October 31, 2026
Save €7,491 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €9,305 EUR at Novita Diamonds · As of October 8, 2026
View at Novita 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737556775 or 737556775. Listed at 22 retailers as of October 29, 2026, with a 540% 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737556775
Dimensions10.32 × 7.87 × 4.95 mm
L/W Ratio1.31
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
10.32 mm7.87 mm3.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737556775
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 62.9%

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 31
Current: €9,305 EUR|Low: €1,388 EUR|High: €10,652 EUR|Avg: €3,524 EUR|-0.2%
Novita Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 10€1,388 EUR
Retailer 7€1,439 EUR
Retailer 13€1,593 EUR
Retailer 4€1,638 EUR
Retailer 18€1,661 EUR
Retailer 14€1,717 EUR
Retailer 2€2,030 EUR
Retailer 3€2,144 EUR
Retailer 16€2,311 EUR
Retailer 9€2,703 EUR
Retailer 19€3,255 EUR
Retailer 15€3,341 EUR
Retailer 8€3,478 EUR
Retailer 5€3,961 EUR
Retailer 17€4,131 EUR
Retailer 6€4,455 EUR
Retailer 12€5,060 EUR
Retailer 11€5,233 EUR
Retailer 20€8,879 EUR
Novita Diamonds€9,305 EUR

28 data points across 20 retailers

22 retailers€1,388 EUR to €8,879 EUR

A
Cheapest Retailer
-
€1,388 EUR
$1,551 USD
Final sale: no returns
Retailer 2
-
€1,439 EUR
$1,608 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,593 EUR
$1,780 USD
View
A
Retailer 4
-
€1,638 EUR
$1,830 USD
View
A
Retailer 5
-
€1,661 EUR
HK$14,500 HKD
View
A
Retailer 6
-
€1,717 EUR
£1,511 GBP
View
A
Retailer 7
-
€2,030 EUR
£1,786 GBP
View
A
Retailer 8
-
€2,144 EUR
$2,395 USD
View
A
Retailer 9
-
€2,311 EUR
View
A
Retailer 10
-
€2,703 EUR
$3,020 USD
View
Retailer 11
-
€3,255 EUR
A$5,594 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
€3,341 EUR
ZAR 60,304 ZAR
View
A
Retailer 13
-
€3,478 EUR
£3,060 GBP
View
A
Retailer 14
-
€3,961 EUR
$4,425 USD
View
B+
Retailer 15
-
€4,131 EUR
£3,634 GBP
View
B+
Retailer 16
-
€4,455 EUR
$4,978 USD
View
B+
Retailer 17
-
€5,060 EUR
$5,653 USD
View
Retailer 18
-
€5,183 EUR
$5,791 USD
View
Price last confirmed 88 days ago
B+
Retailer 19
-
€5,233 EUR
$5,846 USD
View
Retailer 20
-
€5,400 EUR
£4,750 GBP
View
Price last confirmed 15 days ago
B
Retailer 21
-
€8,879 EUR
$9,920 USD
View
Most Expensive
Novita Diamonds
cert_737556775 · Oct 8
€9,305 EUR
A$15,994 AUD
View
Price last confirmed 23 days ago
21 more retailers have this diamond
Prices start from €1,388 EURSave up to €7,491 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
€1,388 EUR