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Heart|Natural|HRD

1.31ct G SI2 Heart Natural Diamond

VG • G/SI2 • HRD 260000143392

Certificate HRD 260000143392

Diamond specifications and retailer prices

From $2,889 CAD
$2,068 USD
As of October 31, 2026
Save $3,800 CAD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,688 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000143392. Listed at 12 retailers as of October 30, 2026, with prices from $2,889 to $6,688, a $3,800 spread on the same certified stone. NZ Jewellers lists it at $6,688. 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

1.31
Carat
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.05°
Pavilion angle44.23°
OriginNatural
Grading LabHRD
CertificateHRD 260000143392
Dimensions7.56 × 6.49 × 4.60 mm
L/W Ratio1.16
Culet sizeNone
Top View
7.56 mm6.49 mm1.31 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000143392
Side View
Table 58.0%Crown 37.05°Girdle: MediumPavilion 44.23°Culet: NoneDepth 60.8%

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 31
Current: $6,688 CAD|Low: $2,790 CAD|High: $6,892 CAD|Avg: $3,940 CAD|-3.0%
NZ Jewellers
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$2,889 CAD
Retailer 7$2,952 CAD
Retailer 2$3,142 CAD
Retailer 8$3,297 CAD
Retailer 11$3,297 CAD
Retailer 9$3,449 CAD
Retailer 3$3,492 CAD
Retailer 6$3,692 CAD
Retailer 5$3,995 CAD
Retailer 10$5,783 CAD
NZ Jewellers$6,688 CAD

29 data points across 11 retailers

12 retailers$2,889 CAD to $6,688 CAD

A
Cheapest Retailer
-
$2,889 CAD
$2,068 USD
A
Retailer 2
-
$2,952 CAD
$2,113 USD
View
Final sale: no returns
A
Retailer 3
-
$3,142 CAD
$2,249 USD
View
A
Retailer 4
-
$3,297 CAD
$2,360 USD
View
Retailer 5
-
$3,297 CAD
$2,360 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$3,297 CAD
$2,360 USD
View
A
Retailer 7
-
$3,449 CAD
$2,469 USD
View
A
Retailer 8
-
$3,492 CAD
$2,500 USD
View
A
Retailer 9
-
$3,692 CAD
$2,643 USD
View
A
Retailer 10
-
$3,995 CAD
€2,724 EUR
View
B+
Retailer 11
-
$5,783 CAD
£3,260 GBP
View
Most Expensive
B
NZ Jewellers
dfffbb97-1978-4a42-9154-7b70d0a2183f · Oct 30
$6,688 CAD
$4,788 USD
View
11 more retailers have this diamond
Prices start from $2,889 CADSave up to $3,800 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
1.31ct Heart
$2,889 CAD