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Radiant|Lab Grown|IGI

4.58ct G SI1 Radiant Lab Grown Diamond

EX • G/SI1 • IGI LG760575009

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

Certificate IGI LG760575009

Diamond specifications and retailer prices

From €572 EUR
$639 USD
As of October 30, 2026
Save €4,512 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,084 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.58ct lab-grown radiant diamond

This 4.58ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG760575009 or 760575009. Listed at 12 retailers as of October 30, 2026, with prices from €572 to €5,084, a €4,512 spread on the same certified stone. Do Amore Diamonds lists it at €5,084. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.58
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760575009
Dimensions12.07 × 8.35 × 5.49 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.07 mm8.35 mm4.58 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760575009
Side View
Table 65.0%Crown 44.8°Girdle: MediumPavilion 34.2°Culet: NoneDepth 65.7%

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: Oct 30
Current: €5,084 EUR|Low: €550 EUR|High: €5,397 EUR|Avg: €2,146 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
October 31, 2026
Retailer 13€572 EUR
Retailer 3€622 EUR
Retailer 12€855 EUR
Retailer 15€1,084 EUR
Retailer 6€1,182 EUR
Retailer 7€1,249 EUR
Retailer 2€1,429 EUR
Retailer 11€1,695 EUR
Retailer 14€2,060 EUR
Retailer 4€2,219 EUR
Retailer 5€2,624 EUR
Retailer 9€2,676 EUR
Retailer 8€2,828 EUR
Retailer 10€2,881 EUR
Do Amore Diamonds€5,084 EUR

24 data points across 15 retailers

12 retailers€572 EUR to €5,084 EUR

A
Cheapest Retailer
-
€572 EUR
$639 USD
A
Retailer 2
-
€622 EUR
$695 USD
View
A
Retailer 3
-
€855 EUR
$955 USD
View
B+
Retailer 4
-
€1,084 EUR
$1,211 USD
View
B+
Retailer 5
-
€1,429 EUR
View
B+
Retailer 6
-
€1,695 EUR
$1,894 USD
View
B
Retailer 7
-
€2,060 EUR
$2,301 USD
View
B
Retailer 8
-
€2,219 EUR
$2,479 USD
View
B
Retailer 9
-
€2,676 EUR
$2,990 USD
View
B
Retailer 10
-
€2,828 EUR
$3,160 USD
View
B
Retailer 11
-
€2,881 EUR
£2,534 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EC9DADDAB · Oct 31
€5,084 EUR
$5,680 USD
View
11 more retailers have this diamond
Prices start from €572 EURSave up to €4,512 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
4.58ct Radiant
€572 EUR