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Radiant|Lab Grown|GIA

1.64ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • GIA 1443237756

Certificate GIA 1443237756

Diamond specifications and retailer prices

From $793 CAD
£447 GBP
As of November 1, 2026
Save $3,607 CAD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,400 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1443237756. Listed at 8 retailers as of November 1, 2026, with prices from $793 to $4,400, a $3,607 spread on the same certified stone. Do Amore Diamonds lists it at $4,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1443237756
Dimensions8.36 × 5.87 × 3.95 mm
L/W Ratio1.42
Top View
8.36 mm5.87 mm1.64 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1443237756
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,400 CAD|Low: $793 CAD|High: $4,400 CAD|Avg: $1,698 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$793 CAD
Retailer 8$841 CAD
Retailer 6$845 CAD
Retailer 7$986 CAD
Retailer 9$1,481 CAD
Retailer 3$1,575 CAD
Retailer 5$1,803 CAD
Retailer 4$2,656 CAD
Do Amore Diamonds$4,400 CAD

24 data points across 9 retailers

8 retailers$793 CAD to $4,400 CAD

A
Cheapest Retailer
-
$793 CAD
£447 GBP
A
Retailer 2
-
$841 CAD
$602 USD
View
A
Retailer 3
-
$845 CAD
$605 USD
View
B+
Retailer 4
-
$986 CAD
$706 USD
View
B+
Retailer 5
-
$1,575 CAD
A$1,735 AUD
View
B
Retailer 6
-
$1,803 CAD
$1,291 USD
View
Retailer 7
-
$2,656 CAD
£1,497 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-52ECBF9F6 · Nov 1
$4,400 CAD
$3,150 USD
View
7 more retailers have this diamond
Prices start from $793 CADSave up to $3,607 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
1.64ct Radiant
$793 CAD