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Radiant|Lab Grown|IGI

3.01ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG594337131

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

Certificate IGI LG594337131

Diamond specifications and retailer prices

From €314 EUR
$351 USD
As of October 30, 2026
Save €2,470 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,784 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant 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 LG594337131 or 594337131. Listed at 15 retailers as of October 30, 2026, with prices from €314 to €2,784, a €2,470 spread on the same certified stone. Do Amore Diamonds lists it at €2,784. 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
SymmetryVery Good
FluorescenceNone
Crown angle45.4°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594337131
Dimensions10.03 × 6.70 × 4.71 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.03 mm6.70 mm3.01 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG594337131
Side View
Table 76.0%Crown 45.4°Girdle: STK-THKPavilion 30.2°Culet: NoneDepth 70.3%

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: Oct 30
Current: €2,784 EUR|Low: €302 EUR|High: €2,784 EUR|Avg: €974 EUR
Do Amore 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
November 1, 2026
Retailer 12€314 EUR
Retailer 3€364 EUR
Retailer 7€371 EUR
Retailer 4€389 EUR
Retailer 13€389 EUR
Retailer 9€524 EUR
Retailer 11€584 EUR
Retailer 5€720 EUR
Retailer 8€778 EUR
Retailer 10€1,141 EUR
Retailer 14€1,380 EUR
Retailer 6€1,519 EUR
Retailer 2€1,678 EUR
Retailer 15€1,781 EUR
Do Amore Diamonds€2,784 EUR

41 data points across 15 retailers

15 retailers€314 EUR to €2,784 EUR

A
Cheapest Retailer
-
€314 EUR
$351 USD
B+
Retailer 2
-
€364 EUR
$407 USD
View
B+
Retailer 3
-
€371 EUR
$414 USD
View
Final sale: no returns
B+
Retailer 4
-
€389 EUR
$435 USD
View
Retailer 5
-
€389 EUR
$435 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€524 EUR
$585 USD
View
B+
Retailer 7
-
€584 EUR
$652 USD
View
B+
Retailer 8
-
€720 EUR
$804 USD
View
B+
Retailer 9
-
€778 EUR
£684 GBP
View
B
Retailer 10
-
€1,141 EUR
$1,275 USD
View
B
Retailer 11
-
€1,380 EUR
$1,542 USD
View
B
Retailer 12
-
€1,519 EUR
$1,697 USD
View
B
Retailer 13
-
€1,678 EUR
£1,476 GBP
View
Retailer 14
-
€1,781 EUR
$1,990 USD
View
Price last confirmed 35 days ago
Most Expensive
C
Do Amore Diamonds
27-46F8C96D5 · Oct 31
€2,784 EUR
$3,110 USD
View
14 more retailers have this diamond
Prices start from €314 EURSave up to €2,470 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 Radiant
€314 EUR