CaratHunter
Plans
Heart|Natural|GIA

1.20ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2241072436

Certificate GIA 2241072436

Diamond specifications and retailer prices

From $2,106 CAD
As of November 6, 2026
Save $3,898 CAD (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,003 CAD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2241072436. Listed at 12 retailers as of November 5, 2026, with prices from $2,106 to $6,003, a $3,898 spread on the same certified stone. NZ Jewellers lists it at $6,003. 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

1.20
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle40.29°
OriginNatural
Grading LabGIA
CertificateGIA 2241072436
Dimensions6.40 × 7.19 × 4.42 mm
L/W Ratio1.12
Key to symbols
Crystal
Top View
6.40 mm7.19 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2241072436
Side View
Table 60.0%CrownGirdle: THK-VTKPavilion 40.29°Culet: NoneDepth 61.5%

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: Nov 6
Current: $6,003 CAD|Low: $2,106 CAD|High: $6,392 CAD|Avg: $3,611 CAD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$2,106 CAD
Retailer 10$2,550 CAD
Retailer 4$2,743 CAD
Retailer 5$2,785 CAD
Retailer 7$2,871 CAD
Retailer 6$2,931 CAD
Retailer 9$3,004 CAD
Retailer 8$3,166 CAD
Retailer 2$3,567 CAD
Retailer 12$4,386 CAD
Retailer 3$5,112 CAD
NZ Jewellers$6,003 CAD

29 data points across 12 retailers

12 retailers$2,106 CAD to $6,003 CAD

A
Cheapest Retailer
-
$2,106 CAD
A
Retailer 2
-
$2,550 CAD
View
B+
Retailer 3
-
$2,743 CAD
View
A
Retailer 4
-
$2,785 CAD
View
A
Retailer 5
-
$2,871 CAD
View
B+
Retailer 6
-
$2,931 CAD
View
B+
Retailer 7
-
$3,004 CAD
View
B+
Retailer 8
-
$3,166 CAD
View
B+
Retailer 9
-
$3,567 CAD
View
B
Retailer 10
-
$4,386 CAD
View
B
Retailer 11
-
$5,112 CAD
View
Most Expensive
B
NZ Jewellers
b3eb2236-c3af-4aef-877c-3e8aedb1ec13 · Nov 5
$6,003 CAD
$4,268 USD
View
11 more retailers have this diamond
Prices start from $2,106 CADSave up to $3,898 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
1.20ct Heart
$2,106 CAD