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Radiant|Lab Grown|GIA

1.64ct E VVS1 Radiant Lab Grown Diamond

E/VVS1 • GIA 6522072321

Certificate GIA 6522072321

Diamond specifications and retailer prices

From $2,417 CAD
$1,730 USD
As of October 30, 2026
Save $950 CAD (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,367 CAD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 1.64ct lab-grown radiant diamond

This 1.64ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by GIA 6522072321. Listed at 3 retailers as of October 30, 2026, with prices from $2,417 to $3,367, a $950 spread on the same certified stone. Kay Jewelers lists it at $3,367. 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

1.64
Carat
E
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6522072321
Dimensions7.85 × 5.98 mm
L/W Ratio1.31
Top View
7.85 mm5.98 mm1.64 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522072321
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,367 CAD|Low: $2,417 CAD|High: $4,512 CAD|Avg: $3,584 CAD|-25.4%
Kay Jewelers
Retailer 2
Retailer 3
September 28, 2026
Retailer 2$2,417 CAD
Kay Jewelers$3,367 CAD
Retailer 3$3,367 CAD

10 data points across 3 retailers

3 retailers$2,417 CAD to $3,367 CAD

B
Cheapest Retailer
-
$2,417 CAD
$1,730 USD
B
Retailer 2
-
$3,367 CAD
$2,410 USD
View
Most Expensive
B
Kay Jewelers
254628939 · Oct 30
$3,367 CAD
$2,410 USD
View
2 more retailers have this diamond
Prices start from $2,417 CADSave up to $950 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
1.64ct Radiant
$2,417 CAD