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Radiant|Lab Grown|IGI

3.21ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG800656244

Certificate IGI LG800656244

Diamond specifications and retailer prices

From $4,509 CAD
$3,228 USD
As of October 29, 2026
Save $1,903 CAD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,412 CAD at Zales · As of October 30, 2026
View at Zales

About this 3.21ct lab-grown radiant diamond

This 3.21ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG800656244 or 800656244. Listed at 4 retailers as of October 29, 2026, with prices from $4,509 to $6,412, a $1,903 spread on the same certified stone. Zales lists it at $6,412. 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

3.21
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG800656244
Dimensions10.00 × 7.34 × 5.02 mm
L/W Ratio1.36
Top View
10.00 mm7.34 mm3.21 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800656244
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,616 CAD|Low: $4,509 CAD|High: $7,976 CAD|Avg: $6,032 CAD|-29.6%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2$4,509 CAD
Retailer 1$5,616 CAD
Retailer 3$6,412 CAD
Zales$6,412 CAD

2 data points across 4 retailers

4 retailers$4,509 CAD to $6,412 CAD

B
Cheapest Retailer
-
$4,509 CAD
$3,228 USD
B
Retailer 2
-
$5,616 CAD
$4,020 USD
View
B
Retailer 3
-
$6,412 CAD
$4,590 USD
View
Most Expensive
B
Zales
528529127 · Oct 30
$6,412 CAD
$4,590 USD
View
3 more retailers have this diamond
Prices start from $4,509 CADSave up to $1,903 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.

B
3.21ct Radiant
$4,509 CAD