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Cushion|Lab Grown|IGI

3.02ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG738519211

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

Certificate IGI LG738519211

Diamond specifications and retailer prices

From €398 EUR
As of November 6, 2026
Save €3,579 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,977 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG738519211 or 738519211. Listed at 12 retailers as of November 6, 2026, with prices from €398 to €3,977, a €3,579 spread on the same certified stone. Brilliant Earth lists it at €3,977. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738519211
Dimensions11.29 × 7.65 × 4.44 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.29 mm7.65 mm3.02 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738519211
Side View
Table 70.0%Crown 35.7°Girdle: MediumPavilion 35.8°Culet: LargeDepth 58.0%

Caratlytics Score

How it works →
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 6
Current: €3,977 EUR|Low: €398 EUR|High: €4,102 EUR|Avg: €1,184 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12€398 EUR
Retailer 9€442 EUR
Retailer 10€667 EUR
Retailer 7€688 EUR
Retailer 2€702 EUR
Retailer 5€717 EUR
Retailer 11€780 EUR
Retailer 3€911 EUR
Retailer 4€1,450 EUR
Retailer 8€1,715 EUR
Retailer 6€1,724 EUR
Brilliant Earth€3,977 EUR

43 data points across 12 retailers

12 retailers€398 EUR to €3,977 EUR

A
Cheapest Retailer
-
€398 EUR
Final sale: no returns
Retailer 2
-
€442 EUR
View
Price last confirmed 13 days ago
B+
Retailer 3
-
€667 EUR
View
B+
Retailer 4
-
€688 EUR
View
A
Retailer 5
-
€702 EUR
View
A
Retailer 6
-
€717 EUR
View
B+
Retailer 7
-
€780 EUR
View
B+
Retailer 8
-
€911 EUR
View
B
Retailer 9
-
€1,450 EUR
View
B+
Retailer 10
-
€1,715 EUR
View
B+
Retailer 11
-
€1,724 EUR
View
Most Expensive
C
Brilliant Earth
20665022A · Nov 6
€3,977 EUR
$4,440 USD
View
11 more retailers have this diamond
Prices start from €398 EURSave up to €3,579 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
3.02ct Cushion
€398 EUR