Radiant|Lab Grown|IGI

1.45ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG660487326

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

Certificate IGI LG660487326

Diamond specifications and retailer prices

From €181 EUR
$203 USD
As of October 30, 2026
Save €875 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,056 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660487326 or 660487326. Listed at 17 retailers as of October 29, 2026, with prices from €181 to €1,056, a €875 spread on the same certified stone. MOH London lists it at €1,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660487326
Dimensions7.92 × 5.59 × 3.80 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.59 mm1.45 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660487326
Side View
Table 65.0%Crown 41.7°Girdle: MED-STKPavilion 30°Culet: NoneDepth 68.0%

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: €1,056 EUR|Low: €174 EUR|High: €1,063 EUR|Avg: €456 EUR|-0.5%
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
Retailer 15
November 1, 2026
Retailer 12€181 EUR
Retailer 6€203 EUR
Retailer 3€210 EUR
Retailer 4€225 EUR
Retailer 13€225 EUR
Retailer 8€374 EUR
Retailer 9€386 EUR
Retailer 15€390 EUR
Retailer 2€413 EUR
Retailer 5€518 EUR
Retailer 10€549 EUR
Retailer 14€722 EUR
Retailer 11€725 EUR
Retailer 7€770 EUR
MOH London€1,056 EUR

44 data points across 15 retailers

17 retailers€181 EUR to €1,056 EUR

A
Cheapest Retailer
-
€181 EUR
$203 USD
A
Retailer 2
-
€203 EUR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
€210 EUR
$236 USD
View
Retailer 4
-
€225 EUR
$252 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€225 EUR
$252 USD
View
A
Retailer 6
-
€374 EUR
View
A
Retailer 7
-
€386 EUR
ZAR 6,992 ZAR
View
A
Retailer 8
-
€390 EUR
$437 USD
View
A
Retailer 9
-
€413 EUR
£365 GBP
View
B+
Retailer 10
-
€518 EUR
$581 USD
View
B+
Retailer 11
-
€532 EUR
$597 USD
View
B+
Retailer 12
-
€549 EUR
A$948 AUD
View
B+
Retailer 13
-
€663 EUR
£585 GBP
View
B+
Retailer 14
-
€722 EUR
$810 USD
View
B+
Retailer 15
-
€725 EUR
$813 USD
View
B+
Retailer 16
-
€770 EUR
$864 USD
View
Most Expensive
B
MOH London
LG660487326 · Oct 29
€1,056 EUR
£933 GBP
View
16 more retailers have this diamond
Prices start from €181 EURSave up to €875 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
1.45ct Radiant
€181 EUR