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Cushion|Lab Grown|IGI

3.01ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG647468367

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG647468367

Diamond specifications and retailer prices

From €859 EUR
$964 USD
As of November 1, 2026
Save €1,463 EUR (63%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,322 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG647468367 or 647468367. Listed at 3 retailers as of October 29, 2026, with prices from €859 to €2,322, a €1,463 spread on the same certified stone. MOH London lists it at €2,322. 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

3.01
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647468367
Dimensions8.45 × 8.27 × 5.21 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm8.27 mm3.01 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647468367
Side View
Table 68.0%Crown 37.7°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 63.0%

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 1
Current: €2,322 EUR|Low: €643 EUR|High: €2,415 EUR|Avg: €1,287 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5€643 EUR
Retailer 3€859 EUR
Retailer 2€860 EUR
Retailer 6€905 EUR
Retailer 4€1,122 EUR
MOH London€2,322 EUR
Retailer 7€2,415 EUR

6 data points across 7 retailers

3 retailers€859 EUR to €2,322 EUR

A
Cheapest Retailer
-
€859 EUR
$964 USD
A
Retailer 2
-
€860 EUR
$965 USD
View
Most Expensive
B
MOH London
LG647468367 · Oct 29
€2,322 EUR
£2,051 GBP
View
2 more retailers have this diamond
Prices start from €859 EURSave up to €1,463 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
€859 EUR