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Radiant|Lab Grown|IGI

4.00ct F IF Radiant Lab Grown Diamond

VG • F/IF • IGI LG739539263

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG739539263

Diamond specifications and retailer prices

From €2,150 EUR
£1,891 GBP
As of November 1, 2026
Save €11,715 EUR (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €13,865 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4ct lab-grown radiant diamond

This 4ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG739539263 or 739539263. Listed at 6 retailers as of October 31, 2026, with prices from €2,150 to €13,865, a €11,715 spread on the same certified stone. Do Amore Diamonds lists it at €13,865. 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

4.00
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739539263
Dimensions8.90 × 8.84 × 5.79 mm
L/W Ratio1.01
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
8.90 mm8.84 mm4.00 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739539263
Side View
Table 59.0%Crown 28.8°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 65.5%

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: €13,865 EUR|Low: €2,133 EUR|High: €18,045 EUR|Avg: €6,821 EUR|-23.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5€2,150 EUR
Retailer 7€2,939 EUR
Retailer 9€3,340 EUR
Retailer 8€3,563 EUR
Retailer 4€3,651 EUR
Retailer 6€3,652 EUR
Retailer 11€5,102 EUR
Retailer 3€5,416 EUR
Retailer 2€6,910 EUR
Retailer 10€12,102 EUR
Do Amore Diamonds€13,865 EUR

44 data points across 11 retailers

6 retailers€2,150 EUR to €13,865 EUR

A
Cheapest Retailer
-
€2,150 EUR
£1,891 GBP
A
Retailer 2
-
€2,939 EUR
$3,283 USD
View
Final sale: no returns
B+
Retailer 3
-
€3,651 EUR
$4,079 USD
View
B+
Retailer 4
-
€3,652 EUR
$4,080 USD
View
B
Retailer 5
-
€6,910 EUR
£6,079 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B0838C6CE · Oct 31
€13,865 EUR
$15,490 USD
View
5 more retailers have this diamond
Prices start from €2,150 EURSave up to €11,715 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
4.00ct Radiant
€2,150 EUR