Radiant|Lab Grown|IGI

12.25ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG743514256

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

Certificate IGI LG743514256

Diamond specifications and retailer prices

From $1,937 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,937 USD at William & Sons Jewelers
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 William & Sons Jewelers

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 LG743514256 or 743514256. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743514256
Dimensions11.32 × 11.32 × 7.57 mm
L/W Ratio1.00
Culet sizePointed
Top View
11.32 mm11.32 mm12.25 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743514256
Side View
Table 67.0%Crown 45.8°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 66.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $12,087 USD|Low: $1,937 USD|High: $12,087 USD|Avg: $5,042 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
William & Sons Jewelers
October 27, 2026
William & Sons Jewelers$1,937 USD
Retailer 7$2,155 USD
Retailer 2$2,913 USD
Retailer 4$2,973 USD
Retailer 9$3,079 USD
Retailer 8$3,516 USD
Retailer 5$4,115 USD
Retailer 10$4,628 USD
Retailer 6$6,976 USD
Retailer 3$11,061 USD
Retailer 1$12,087 USD

2 data points across 11 retailers

1 retailer

A
William & Sons Jewelers
cert_LG743514256 · Nov 1
$1,937 USD
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Final sale: no returns

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A
12.25ct Radiant
$1,937 USD