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Round|Natural|GIA

1.71ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1445196139

Certificate GIA 1445196139

Diamond specifications and retailer prices

From $11,326 CAD
As of November 1, 2026
Save $9,863 CAD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,189 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.71ct natural round diamond

This 1.71ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1445196139. Listed at 16 retailers as of November 1, 2026, with prices from $11,326 to $21,189, a $9,863 spread on the same certified stone. NZ Jewellers lists it at $21,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1445196139
Dimensions7.83 × 7.80 × 4.58 mm
L/W Ratio1.00
Top View
7.83 mm7.80 mm1.71 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1445196139
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $21,189 CAD|Low: $11,326 CAD|High: $21,189 CAD|Avg: $15,702 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$11,326 CAD
Retailer 8$12,713 CAD
Retailer 2$13,676 CAD
Retailer 10$13,773 CAD
Retailer 7$13,986 CAD
Retailer 4$15,192 CAD
Retailer 9$15,892 CAD
Retailer 3$18,548 CAD
Retailer 5$19,802 CAD
NZ Jewellers$21,189 CAD

43 data points across 10 retailers

16 retailers$11,326 CAD to $21,189 CAD

B+
Cheapest Retailer
-
$11,326 CAD
B
Retailer 2
-
$11,551 CAD
View
B
Retailer 3
-
$11,905 CAD
View
B
Retailer 4
-
$12,611 CAD
View
Retailer 5
-
$12,713 CAD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$12,819 CAD
View
B
Retailer 7
-
$13,676 CAD
View
B
Retailer 8
-
$13,773 CAD
View
B
Retailer 9
-
$13,986 CAD
View
B
Retailer 10
-
$14,648 CAD
View
B
Retailer 11
-
$15,192 CAD
View
B
Retailer 12
-
$15,892 CAD
View
Retailer 13
-
$16,733 CAD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$18,548 CAD
View
B
Retailer 15
-
$19,802 CAD
View
Most Expensive
B
NZ Jewellers
95ca07b6-0efa-4007-93d2-e16df95e1be5 · Nov 5
$21,189 CAD
$15,172 USD
View
15 more retailers have this diamond
Prices start from $11,326 CADSave up to $9,863 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+
1.71ct Round
$11,326 CAD