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Heart|Natural|GIA

1.71ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 6455529717

Certificate GIA 6455529717

Diamond specifications and retailer prices

From $13,055 CAD
$9,346 USD
As of October 29, 2026
Save $7,442 CAD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,758 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6455529717. Listed at 10 retailers as of October 29, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.71
Carat
J
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 6455529717
Dimensions8.23 × 7.19 × 4.83 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
8.23 mm7.19 mm1.71 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6455529717
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 37.9°Culet: NDepth 58.6%

Caratlytics Score

How it works →
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: $21,758 CAD|Low: $11,967 CAD|High: $21,758 CAD|Avg: $15,579 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$13,055 CAD
Retailer 7$13,055 CAD
Retailer 9$13,164 CAD
Retailer 6$14,144 CAD
Retailer 2$14,288 CAD
Retailer 5$14,360 CAD
Retailer 8$16,319 CAD
Retailer 3$20,498 CAD
NZ Jewellers$21,758 CAD

42 data points across 9 retailers

10 retailers$13,055 CAD to $20,498 CAD

B
Cheapest Retailer
-
$13,055 CAD
$9,346 USD
B
Retailer 2
-
$13,055 CAD
$9,346 USD
View
Final sale: no returns
B
Retailer 3
-
$13,164 CAD
$9,424 USD
View
B
Retailer 4
-
$14,144 CAD
$10,125 USD
View
B
Retailer 5
-
$14,288 CAD
£8,054 GBP
View
B
Retailer 6
-
$14,360 CAD
$10,280 USD
View
B
Retailer 7
-
$16,319 CAD
$11,682 USD
View
Retailer 8
-
$18,949 CAD
ZAR 219,150 ZAR
View
Price last confirmed 14 days ago
B
Retailer 9
-
$20,498 CAD
£11,554 GBP
View
Most Expensive
NZ Jewellers
50ec5993-bc4a-4ad6-b59e-595c54c5346a · Oct 30
$21,758 CAD
$15,576 USD
View
Price under review
9 more retailers have this diamond
Prices start from $13,055 CADSave up to $7,442 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 Heart
$13,055 CAD