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Heart|Natural|GIA

0.71ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 3545907624

Certificate GIA 3545907624

Diamond specifications and retailer prices

From $1,050 CAD
$750 USD
As of October 29, 2026
Save $1,066 CAD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,938 CAD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545907624. Listed at 6 retailers as of October 29, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle43.79°
OriginNatural
Grading LabGIA
CertificateGIA 3545907624
Dimensions5.34 × 6.18 × 3.74 mm
L/W Ratio1.16
Top View
5.34 mm6.18 mm0.71 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545907624
Side View
Table 59.0%Crown 34.6°GirdlePavilion 43.79°Culet: NoneDepth 60.6%

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 29
Current: $1,050 CAD|Low: $1,050 CAD|High: $2,504 CAD|Avg: $1,646 CAD|-9.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 1$1,050 CAD
Retailer 2$1,379 CAD
Retailer 4$1,402 CAD
Retailer 5$1,790 CAD
Retailer 3$2,115 CAD

44 data points across 5 retailers

6 retailers$1,050 CAD to $2,115 CAD

A
Cheapest Retailer
-
$1,050 CAD
$750 USD
Final sale: no returns
B+
Retailer 2
-
$1,379 CAD
£776 GBP
View
B+
Retailer 3
-
$1,402 CAD
£789 GBP
View
B+
Retailer 4
-
$1,790 CAD
A$1,968 AUD
View
B
Retailer 5
-
$2,115 CAD
£1,190 GBP
View
Most Expensive
B
NZ Jewellers
3756dc1d-dc1c-4d24-ac49-d0f3dc7de214 · Oct 6
$3,938 CAD
$2,814 USD
View
Price last confirmed 23 days ago
5 more retailers have this diamond
Prices start from $1,050 CADSave up to $1,066 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
0.71ct Heart
$1,050 CAD