CaratHunter
Plans
Cushion|Lab Grown|IGI

3.07ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG726512038

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG726512038

Diamond specifications and retailer prices

From €1,883 EUR
As of November 4, 2026
Save €8,732 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €10,615 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 LG726512038 or 726512038. Listed at 21 retailers as of November 4, 2026, with prices from €1,883 to €10,615, a €8,732 spread on the same certified stone. Brilliant Earth lists it at €10,615. 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 angle34.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726512038
Dimensions7.75 × 7.75 × 4.97 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
7.75 mm7.75 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726512038
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 64.1%

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: Nov 4
Current: €10,615 EUR|Low: €1,883 EUR|High: €10,935 EUR|Avg: €4,131 EUR|-2.9%
Brilliant Earth
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
November 5, 2026
Retailer 8€1,883 EUR
Retailer 9€1,953 EUR
Retailer 6€2,080 EUR
Retailer 18€2,099 EUR
Retailer 19€2,249 EUR
Retailer 4€2,334 EUR
Retailer 13€2,658 EUR
Retailer 11€2,845 EUR
Retailer 3€2,877 EUR
Retailer 14€3,083 EUR
Retailer 7€4,044 EUR
Retailer 16€4,408 EUR
Retailer 15€4,547 EUR
Retailer 5€5,033 EUR
Retailer 10€5,354 EUR
Retailer 2€5,560 EUR
Retailer 12€5,863 EUR
Retailer 20€7,139 EUR
Retailer 17€9,144 EUR
Brilliant Earth€10,615 EUR

26 data points across 20 retailers

21 retailers€1,883 EUR to €10,615 EUR

A
Cheapest Retailer
-
€1,883 EUR
Final sale: no returns
Retailer 2
-
€1,953 EUR
View
Price last confirmed 25 days ago
A
Retailer 3
-
€2,080 EUR
View
A
Retailer 4
-
€2,099 EUR
View
A
Retailer 5
-
€2,249 EUR
View
A
Retailer 6
-
€2,658 EUR
View
A
Retailer 7
-
€2,845 EUR
View
A
Retailer 8
-
€2,877 EUR
View
A
Retailer 9
-
€3,083 EUR
View
B+
Retailer 10
-
€4,044 EUR
View
B+
Retailer 11
-
€4,408 EUR
View
B+
Retailer 12
-
€4,547 EUR
View
B+
Retailer 13
-
€5,033 EUR
View
Retailer 14
-
€5,152 EUR
View
Price last confirmed 115 days ago
Retailer 15
-
€5,354 EUR
View
Price last confirmed 20 days ago
B+
Retailer 16
-
€5,560 EUR
View
B+
Retailer 17
-
€5,863 EUR
View
B
Retailer 18
-
€6,837 EUR
View
B
Retailer 19
-
€7,139 EUR
View
B
Retailer 20
-
€9,144 EUR
View
Most Expensive
B
Brilliant Earth
15379935A · Nov 4
€10,615 EUR
$11,960 USD
View
20 more retailers have this diamond
Prices start from €1,883 EURSave up to €8,732 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
€1,883 EUR