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Radiant|Lab Grown|IGI

1.58ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG792686612

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

Certificate IGI LG792686612

Diamond specifications and retailer prices

From €184 EUR
$206 USD
As of October 30, 2026
Save €1,543 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,728 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792686612 or 792686612. Listed at 21 retailers as of October 30, 2026, with prices from €184 to €1,728, a €1,543 spread on the same certified stone. Brilliant Earth lists it at €1,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792686612
Dimensions8.46 × 5.67 × 3.85 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm5.67 mm1.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792686612
Side View
Table 66.0%Crown 45°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.9%

Caratlytics Score

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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: €1,728 EUR|Low: €184 EUR|High: €1,817 EUR|Avg: €569 EUR|-4.9%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 4€184 EUR
Retailer 7€207 EUR
Retailer 18€214 EUR
Retailer 3€229 EUR
Retailer 17€229 EUR
Retailer 2€267 EUR
Retailer 13€395 EUR
Retailer 10€396 EUR
Retailer 14€404 EUR
Retailer 12€421 EUR
Retailer 11€527 EUR
Retailer 16€534 EUR
Retailer 19€736 EUR
Retailer 5€738 EUR
Retailer 6€886 EUR
Retailer 15€922 EUR
Retailer 8€932 EUR
Retailer 9€1,086 EUR
Brilliant Earth€1,728 EUR

34 data points across 19 retailers

21 retailers€184 EUR to €1,728 EUR

A
Cheapest Retailer
-
€184 EUR
$206 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
Final sale: no returns
A
Retailer 3
-
€214 EUR
$239 USD
View
A
Retailer 4
-
€229 EUR
$256 USD
View
Retailer 5
-
€229 EUR
$256 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€267 EUR
£235 GBP
View
A
Retailer 7
-
€395 EUR
ZAR 7,131 ZAR
View
B+
Retailer 8
-
€396 EUR
$442 USD
View
A
Retailer 9
-
€404 EUR
View
A
Retailer 10
-
€421 EUR
£371 GBP
View
A
Retailer 11
-
€490 EUR
$547 USD
View
A
Retailer 12
-
€527 EUR
$589 USD
View
A
Retailer 13
-
€534 EUR
A$917 AUD
View
B+
Retailer 14
-
€736 EUR
$822 USD
View
B+
Retailer 15
-
€738 EUR
$825 USD
View
B+
Retailer 16
-
€783 EUR
$875 USD
View
B+
Retailer 17
-
€886 EUR
$990 USD
View
B+
Retailer 18
-
€922 EUR
£811 GBP
View
B+
Retailer 19
-
€932 EUR
$1,041 USD
View
Retailer 20
-
€1,086 EUR
$1,213 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
18807405A · Oct 31
€1,728 EUR
$1,930 USD
View
20 more retailers have this diamond
Prices start from €184 EURSave up to €1,543 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
1.58ct Radiant
€184 EUR