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Radiant|Lab Grown|IGI

5.86ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG834607289

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

Certificate IGI LG834607289

Diamond specifications and retailer prices

From €794 EUR
$887 USD
As of October 31, 2026
Save €293 EUR (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,663 EUR at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 5.86ct lab-grown radiant diamond

This 5.86ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834607289 or 834607289. Listed at 4 retailers as of October 28, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.86
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834607289
Dimensions12.85 × 8.93 × 5.86 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.85 mm8.93 mm5.86 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834607289
Side View
Table 66.0%Crown 46.6°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.6%

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 31
Current: €4,663 EUR|Low: €794 EUR|High: €5,182 EUR|Avg: €3,017 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2€794 EUR
Retailer 3€1,087 EUR
Retailer 5€1,247 EUR
Retailer 6€3,491 EUR
Brilliant Earth€4,663 EUR
Retailer 4€5,182 EUR

12 data points across 6 retailers

4 retailers€794 EUR to €1,087 EUR

A
Cheapest Retailer
-
€794 EUR
$887 USD
Final sale: no returns
B+
Retailer 2
-
€1,087 EUR
$1,214 USD
View
Retailer 3
-
€3,491 EUR
$3,900 USD
View
Price last confirmed 34 days ago
Most Expensive
Brilliant Earth
21339533A · Oct 1
€4,663 EUR
$5,210 USD
View
Price last confirmed 30 days ago
3 more retailers have this diamond
Prices start from €794 EURSave up to €293 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
5.86ct Radiant
€794 EUR