CaratHunter
Plans
Heart|Natural|GIA

1.01ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6542215626

Certificate GIA 6542215626

Diamond specifications and retailer prices

From $2,164 CAD
HK$12,100 HKD
As of October 30, 2026
Save $1,185 CAD (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,232 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542215626. Listed at 18 retailers as of October 30, 2026, with a 55% 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

1.01
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542215626
Dimensions5.90 × 6.70 × 4.28 mm
L/W Ratio1.14
Top View
5.90 mm6.70 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542215626
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 41°Culet: NoneDepth 63.8%

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 30
Current: $3,066 CAD|Low: $2,164 CAD|High: $5,285 CAD|Avg: $3,044 CAD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 16$2,164 CAD
Retailer 3$2,337 CAD
Retailer 14$2,443 CAD
Retailer 10$2,445 CAD
Retailer 9$2,571 CAD
Retailer 15$2,593 CAD
Retailer 13$2,609 CAD
Retailer 4$2,651 CAD
Retailer 5$2,682 CAD
Retailer 11$2,766 CAD
Retailer 1$3,066 CAD
Retailer 7$3,118 CAD
Retailer 12$3,374 CAD
Retailer 8$3,562 CAD
Retailer 2$4,505 CAD
Retailer 6$4,925 CAD

26 data points across 16 retailers

18 retailers$2,164 CAD to $3,349 CAD

A
Cheapest Retailer
-
$2,164 CAD
HK$12,100 HKD
A
Retailer 2
-
$2,337 CAD
$1,673 USD
View
Final sale: no returns
A
Retailer 3
-
$2,443 CAD
$1,749 USD
View
A
Retailer 4
-
$2,445 CAD
$1,750 USD
View
A
Retailer 5
-
$2,571 CAD
€1,753 EUR
View
A
Retailer 6
-
$2,593 CAD
$1,856 USD
View
A
Retailer 7
-
$2,609 CAD
$1,868 USD
View
A
Retailer 8
-
$2,651 CAD
$1,898 USD
View
A
Retailer 9
-
$2,682 CAD
$1,920 USD
View
A
Retailer 10
-
$2,766 CAD
$1,980 USD
View
A
Retailer 11
-
$3,066 CAD
£1,728 GBP
View
B+
Retailer 12
-
$3,118 CAD
SGD 3,016 SGD
View
B+
Retailer 13
-
$3,349 CAD
A$3,688 AUD
View
Retailer 14
-
$3,374 CAD
ZAR 39,021 ZAR
View
Price last confirmed 8 days ago
Retailer 15
-
$3,562 CAD
A$3,923 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$4,505 CAD
$3,225 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$4,925 CAD
£2,776 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
a218f046-841b-49d9-8fce-b8476c3f0bef · Sep 25
$6,232 CAD
$4,461 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $2,164 CADSave up to $1,185 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
1.01ct Heart
$2,164 CAD