CaratHunter
Plans
Heart|Natural|GIA

1.30ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2547554883

Certificate GIA 2547554883

Diamond specifications and retailer prices

From $3,055 CAD
£1,722 GBP
As of November 2, 2026
Save $3,599 CAD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,655 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547554883. Listed at 7 retailers as of October 30, 2026, with prices from $3,055 to $6,655, a $3,599 spread on the same certified stone. NZ Jewellers lists it at $6,655. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.97°
Pavilion angle41.69°
OriginNatural
Grading LabGIA
CertificateGIA 2547554883
Dimensions6.60 × 7.58 × 4.54 mm
L/W Ratio1.15
Top View
6.60 mm7.58 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547554883
Side View
Table 63.0%Crown 40.97°Girdle: MED-THKPavilion 41.69°Culet: NoneDepth 59.8%

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: Nov 2
Current: $6,655 CAD|Low: $2,963 CAD|High: $6,768 CAD|Avg: $4,152 CAD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$3,055 CAD
Retailer 2$3,147 CAD
Retailer 7$3,182 CAD
Retailer 5$3,330 CAD
Retailer 6$3,379 CAD
Retailer 4$5,576 CAD
NZ Jewellers$6,655 CAD

40 data points across 7 retailers

7 retailers$3,055 CAD to $6,655 CAD

A
Cheapest Retailer
-
$3,055 CAD
£1,722 GBP
A
Retailer 2
-
$3,147 CAD
£1,774 GBP
View
A
Retailer 3
-
$3,182 CAD
$2,278 USD
View
A
Retailer 4
-
$3,330 CAD
$2,384 USD
View
A
Retailer 5
-
$3,379 CAD
$2,419 USD
View
B
Retailer 6
-
$5,576 CAD
£3,143 GBP
View
Most Expensive
B
NZ Jewellers
cb5efa08-9841-44cf-9fc8-da68730fb748 · Oct 30
$6,655 CAD
$4,764 USD
View
6 more retailers have this diamond
Prices start from $3,055 CADSave up to $3,599 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
1.30ct Heart
$3,055 CAD