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Heart|Natural|GIA

0.91ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 2547753292

Certificate GIA 2547753292

Diamond specifications and retailer prices

From $1,523 CAD
HK$8,500 HKD
As of October 29, 2026
Save $1,498 CAD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,145 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-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 2547753292. Listed at 11 retailers as of October 23, 2026, with a 98% 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

0.91
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 2547753292
Dimensions5.82 × 6.84 × 3.98 mm
L/W Ratio1.18
Top View
5.82 mm6.84 mm0.91 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547753292
Side View
Table 56.0%CrownGirdle: THN-THKPavilion 39.1°Culet: NoneDepth 58.1%

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: $1,967 CAD|Low: $1,469 CAD|High: $3,749 CAD|Avg: $2,351 CAD|-13.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$1,523 CAD
Retailer 9$1,846 CAD
Retailer 4$1,929 CAD
Retailer 1$1,967 CAD
Retailer 7$2,001 CAD
Retailer 8$2,131 CAD
Retailer 11$2,213 CAD
Retailer 2$2,543 CAD
Retailer 3$2,609 CAD
Retailer 6$3,021 CAD
Retailer 10$3,699 CAD

35 data points across 11 retailers

11 retailers$1,523 CAD to $3,021 CAD

A
Cheapest Retailer
-
$1,523 CAD
HK$8,500 HKD
A
Retailer 2
-
$1,846 CAD
$1,319 USD
View
Final sale: no returns
A
Retailer 3
-
$1,929 CAD
$1,378 USD
View
A
Retailer 4
-
$1,967 CAD
£1,107 GBP
View
A
Retailer 5
-
$2,001 CAD
$1,430 USD
View
B+
Retailer 6
-
$2,131 CAD
SGD 2,058 SGD
View
B+
Retailer 7
-
$2,543 CAD
£1,431 GBP
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$2,609 CAD
A$2,868 AUD
View
B+
Retailer 9
-
$3,021 CAD
$2,158 USD
View
B
Retailer 10
-
$3,699 CAD
£2,081 GBP
View
Price last confirmed 21 days ago
Most Expensive
B
NZ Jewellers
539b126a-4593-49e7-8e1a-ea0780643030 · Sep 25
$5,145 CAD
$3,676 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $1,523 CADSave up to $1,498 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
0.91ct Heart
$1,523 CAD