Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6552355518

Certificate GIA 6552355518

Diamond specifications and retailer prices

From $3,879 CAD
As of November 4, 2026
Save $3,131 CAD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,788 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-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 6552355518. Listed at 13 retailers as of November 4, 2026, with a 81% 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

1.20
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552355518
Dimensions7.34 × 6.16 × 4.37 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
7.34 mm6.16 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552355518
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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 4
Current: $4,892 CAD|Low: $3,556 CAD|High: $7,115 CAD|Avg: $4,905 CAD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$3,879 CAD
Retailer 5$4,044 CAD
Retailer 2$4,450 CAD
Retailer 7$4,709 CAD
Retailer 1$4,892 CAD
Retailer 3$5,131 CAD
Retailer 4$7,010 CAD

46 data points across 7 retailers

13 retailers$3,879 CAD to $7,010 CAD

B+
Cheapest Retailer
-
$3,879 CAD
Final sale: no returns
B+
Retailer 2
-
$4,044 CAD
View
Retailer 3
-
$4,204 CAD
View
Price last confirmed 29 days ago
Retailer 4
-
$4,204 CAD
View
Price last confirmed 29 days ago
Retailer 5
-
$4,366 CAD
View
Price last confirmed 36 days ago
B+
Retailer 6
-
$4,450 CAD
View
Retailer 7
-
$4,709 CAD
View
Price last confirmed 30 days ago
Retailer 8
-
$4,740 CAD
View
Price last confirmed 11 days ago
Retailer 9
-
$4,850 CAD
View
Price last confirmed 38 days ago
B
Retailer 10
-
$4,892 CAD
View
B
Retailer 11
-
$5,131 CAD
View
B
Retailer 12
-
$7,010 CAD
View
Most Expensive
NZ Jewellers
f5f60623-2d7f-45ad-b387-506ef8178605 · Sep 30
$8,788 CAD
$6,248 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from $3,879 CADSave up to $3,131 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+
1.20ct Heart
$3,879 CAD