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Heart|Natural|GIA

0.91ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5523382567

Certificate GIA 5523382567

Diamond specifications and retailer prices

From $1,556 CAD
HK$8,700 HKD
As of October 30, 2026
Save $2,097 CAD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,476 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523382567. Listed at 15 retailers as of October 29, 2026, with a 135% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.7°
OriginNatural
Grading LabGIA
CertificateGIA 5523382567
Dimensions5.79 × 6.86 × 4.08 mm
L/W Ratio1.18
Top View
5.79 mm6.86 mm0.91 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523382567
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.7°Culet: NoneDepth 59.5%

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: $2,314 CAD|Low: $1,556 CAD|High: $3,981 CAD|Avg: $2,443 CAD|-5.2%
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
October 30, 2026
Retailer 10$1,556 CAD
Retailer 12$1,914 CAD
Retailer 6$1,988 CAD
Retailer 9$2,014 CAD
Retailer 7$2,019 CAD
Retailer 3$2,188 CAD
Retailer 2$2,193 CAD
Retailer 1$2,314 CAD
Retailer 4$2,413 CAD
Retailer 5$2,829 CAD
Retailer 8$3,004 CAD
Retailer 11$3,289 CAD
Retailer 13$3,653 CAD

29 data points across 13 retailers

15 retailers$1,556 CAD to $3,653 CAD

A
Cheapest Retailer
-
$1,556 CAD
HK$8,700 HKD
A
Retailer 2
-
$1,914 CAD
$1,370 USD
View
Final sale: no returns
A
Retailer 3
-
$1,988 CAD
€1,355 EUR
View
A
Retailer 4
-
$2,014 CAD
$1,442 USD
View
A
Retailer 5
-
$2,019 CAD
$1,445 USD
View
Retailer 6
-
$2,188 CAD
SGD 2,117 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$2,193 CAD
$1,570 USD
View
B+
Retailer 8
-
$2,314 CAD
£1,304 GBP
View
B+
Retailer 9
-
$2,413 CAD
SGD 2,334 SGD
View
B+
Retailer 10
-
$2,740 CAD
A$3,018 AUD
View
Retailer 11
-
$2,829 CAD
A$3,115 AUD
View
Price last confirmed 24 days ago
Retailer 12
-
$3,004 CAD
ZAR 34,740 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$3,289 CAD
$2,354 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$3,653 CAD
£2,059 GBP
View
Most Expensive
NZ Jewellers
14ed801b-5d5d-4047-bae2-6e8a5c9efe9b · Sep 25
$5,476 CAD
$3,920 USD
View
Price last confirmed 35 days ago
14 more retailers have this diamond
Prices start from $1,556 CADSave up to $2,097 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
$1,556 CAD