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Radiant|Lab Grown|IGI

1.46ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG718507113

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

Certificate IGI LG718507113

Diamond specifications and retailer prices

From €1,314 EUR
A$2,277 AUD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €1,314 EUR at Novita Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Novita Diamonds

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG718507113 or 718507113. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718507113
Dimensions8.08 × 5.65 × 3.74 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.08 mm5.65 mm1.46 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718507113
Side View
Table 65.0%Crown 43.3°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 66.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €1,314 EUR|Low: €187 EUR|High: €3,053 EUR|Avg: €1,089 EUR
Novita Diamonds
Retailer 2
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Retailer 16
October 30, 2026
Retailer 14€187 EUR
Retailer 10€222 EUR
Retailer 12€433 EUR
Retailer 11€511 EUR
Retailer 7€559 EUR
Retailer 4€573 EUR
Retailer 9€608 EUR
Retailer 15€855 EUR
Retailer 13€1,062 EUR
Retailer 6€1,227 EUR
Retailer 2€1,282 EUR
Novita Diamonds€1,314 EUR
Retailer 16€1,368 EUR
Retailer 3€1,975 EUR
Retailer 5€2,183 EUR
Retailer 8€3,053 EUR

7 data points across 16 retailers

1 retailer

B
Novita Diamonds
cert_718507113 · Oct 30
€1,314 EUR
A$2,277 AUD
View

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B
1.46ct Radiant
€1,314 EUR