Heart|Natural|GIA

1.70ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6551005983

Certificate GIA 6551005983

Diamond specifications and retailer prices

From $4,690 CAD
₹319,774 INR
As of October 30, 2026
Save $5,172 CAD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,763 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551005983. Listed at 14 retailers as of October 29, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551005983
Dimensions7.19 × 8.15 × 4.89 mm
L/W Ratio1.13
Top View
7.19 mm8.15 mm1.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551005983
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,301 CAD|Low: $4,673 CAD|High: $10,724 CAD|Avg: $6,708 CAD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4$4,690 CAD
Retailer 11$5,420 CAD
Retailer 9$5,722 CAD
Retailer 6$5,839 CAD
Retailer 1$6,301 CAD
Retailer 8$6,368 CAD
Retailer 3$6,607 CAD
Retailer 2$6,609 CAD
Retailer 10$6,691 CAD
Retailer 7$7,500 CAD
Retailer 5$9,862 CAD

36 data points across 11 retailers

14 retailers$4,690 CAD to $9,862 CAD

A
Cheapest Retailer
-
$4,690 CAD
₹319,774 INR
A
Retailer 2
-
$5,420 CAD
$3,880 USD
View
A
Retailer 3
-
$5,722 CAD
$4,096 USD
View
A
Retailer 4
-
$5,839 CAD
$4,180 USD
View
A
Retailer 5
-
$6,301 CAD
£3,552 GBP
View
A
Retailer 6
-
$6,368 CAD
$4,558 USD
View
Retailer 7
-
$6,607 CAD
A$7,277 AUD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$6,609 CAD
$4,731 USD
View
B+
Retailer 9
-
$6,691 CAD
$4,790 USD
View
Retailer 10
-
$6,751 CAD
$4,833 USD
View
Price last confirmed 36 days ago
B+
Retailer 11
-
$7,500 CAD
ZAR 86,741 ZAR
View
Retailer 12
-
$7,791 CAD
$5,577 USD
View
Price last confirmed 36 days ago
B
Retailer 13
-
$9,862 CAD
£5,559 GBP
View
Most Expensive
NZ Jewellers
f7bd1eb2-3f51-41b9-a68f-c659fc890961 · Sep 25
$11,763 CAD
$8,421 USD
View
Price last confirmed 35 days ago
13 more retailers have this diamond
Prices start from $4,690 CADSave up to $5,172 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
1.70ct Heart
$4,690 CAD