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Radiant|Lab Grown|IGI

1.58ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG669474975

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

Certificate IGI LG669474975

Diamond specifications and retailer prices

From €301 EUR
$338 USD
As of November 1, 2026
Save €1,051 EUR (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,394 EUR at MOH London · As of October 25, 2026
View at MOH London

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 LG669474975 or 669474975. Listed at 22 retailers as of November 1, 2026, with a 349% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669474975
Dimensions8.36 × 5.78 × 3.83 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
8.36 mm5.78 mm1.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669474975
Side View
Table 69.0%Crown 46°Girdle: MediumPavilion 31.9°Culet: NoneDepth 66.3%

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: Nov 1
Current: €1,394 EUR|Low: €315 EUR|High: €1,495 EUR|Avg: €780 EUR|-6.7%
MOH London
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
November 2, 2026
Retailer 14€315 EUR
Retailer 7€406 EUR
Retailer 6€519 EUR
Retailer 11€522 EUR
Retailer 5€549 EUR
Retailer 9€599 EUR
Retailer 8€619 EUR
Retailer 13€810 EUR
Retailer 3€966 EUR
Retailer 2€1,023 EUR
Retailer 10€1,117 EUR
Retailer 4€1,210 EUR
Retailer 12€1,353 EUR
MOH London€1,394 EUR

37 data points across 14 retailers

22 retailers€301 EUR to €1,353 EUR

Retailer 1
-
€243 EUR
$273 USD
Price last confirmed 28 days ago
A
Retailer 2
-
€301 EUR
$338 USD
View
Final sale: no returns
Retailer 3
-
€310 EUR
$348 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€312 EUR
$350 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€315 EUR
$353 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€315 EUR
$353 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€315 EUR
$353 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
€406 EUR
£359 GBP
View
A
Retailer 9
-
€519 EUR
$582 USD
View
A
Retailer 10
-
€522 EUR
$585 USD
View
A
Retailer 11
-
€549 EUR
$616 USD
View
A
Retailer 12
-
€599 EUR
ZAR 10,854 ZAR
View
A
Retailer 13
-
€619 EUR
£547 GBP
View
B+
Retailer 14
-
€747 EUR
£659 GBP
View
B+
Retailer 15
-
€810 EUR
A$1,397 AUD
View
Retailer 16
-
€932 EUR
$1,045 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
€966 EUR
$1,084 USD
View
B+
Retailer 18
-
€1,023 EUR
CA$1,593 CAD
View
B
Retailer 19
-
€1,117 EUR
$1,253 USD
View
B
Retailer 20
-
€1,210 EUR
$1,357 USD
View
B
Retailer 21
-
€1,353 EUR
$1,517 USD
View
Most Expensive
MOH London
LG669474975 · Oct 25
€1,394 EUR
£1,231 GBP
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from €301 EURSave up to €1,051 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
€301 EUR