Radiant|Lab Grown|IGI

12.25ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG746544834

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

Certificate IGI LG746544834

Diamond specifications and retailer prices

From $7,981 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $7,981 USD at Brilliance
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 Brilliance

About this 12.25ct lab-grown radiant diamond

This 12.25ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746544834 or 746544834. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

12.25
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746544834
Dimensions16.66 × 11.51 mm
L/W Ratio1.45
Top View
16.66 mm11.51 mm12.25 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746544834
Side View
Table 66.0%Crown 46.8°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $7,981 USD|Low: $7,981 USD|High: $17,390 USD|Avg: $14,254 USD
Brilliance
Retailer 2
March 29, 2026
Brilliance$7,981 USD
Retailer 2$17,390 USD

2 data points across 2 retailers

1 retailer

B
Brilliance
D32942304 · Nov 1
$7,981 USD
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B
12.25ct Radiant
$7,981 USD