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Radiant|Lab Grown|IGI

1.29ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1

Diamond specifications and retailer prices

From $489 CAD
As of November 4, 2026
Save $849 CAD (63%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,338 CAD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.29ct lab-grown radiant diamond

This 1.29ct 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 very-good cut grade and certified by IGI. Listed at 3 retailers as of November 3, 2026, with prices from $489 to $1,338, a $849 spread on the same certified stone. The Diamond Guys lists it at $1,338. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.73 × 5.34 × 3.64 mm
L/W Ratio1.45
Top View
7.73 mm5.34 mm1.29 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,010 CAD|Low: $489 CAD|High: $1,352 CAD|Avg: $984 CAD|-1.1%
Retailer 1
Retailer 2
The Diamond Guys
October 30, 2026
Retailer 2$489 CAD
Retailer 1$1,010 CAD
The Diamond Guys$1,338 CAD

5 data points across 3 retailers

3 retailers$489 CAD to $1,338 CAD

A
Cheapest Retailer
-
$489 CAD
B
Retailer 2
-
$1,010 CAD
View
Most Expensive
B
The Diamond Guys
1992504409 · Nov 3
$1,338 CAD
$960 USD
View
2 more retailers have this diamond
Prices start from $489 CADSave up to $849 CAD

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
1.29ct Radiant
$489 CAD