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Heart|Natural|GIA

0.91ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 3505551649

Certificate GIA 3505551649

Diamond specifications and retailer prices

From $1,257 CAD
₹85,686 INR
As of October 30, 2026
Save $1,587 CAD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,767 CAD at NZ Jewellers · As of October 18, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 3505551649. Listed at 11 retailers as of October 29, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 3505551649
Dimensions5.47 × 5.95 × 3.86 mm
L/W Ratio1.09
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
5.47 mm5.95 mm0.91 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceVery Strong
CertificateGIA 3505551649
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.9%

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: $1,257 CAD|Low: $1,249 CAD|High: $2,863 CAD|Avg: $1,795 CAD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 1$1,257 CAD
Retailer 5$1,425 CAD
Retailer 4$1,488 CAD
Retailer 7$1,545 CAD
Retailer 8$1,782 CAD
Retailer 6$2,019 CAD
Retailer 3$2,161 CAD
Retailer 2$2,844 CAD

45 data points across 8 retailers

11 retailers$1,257 CAD to $2,844 CAD

A
Cheapest Retailer
-
$1,257 CAD
₹85,686 INR
B+
Retailer 2
-
$1,425 CAD
$1,020 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,488 CAD
$1,065 USD
View
Retailer 4
-
$1,545 CAD
$1,106 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$1,545 CAD
$1,106 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$1,604 CAD
$1,148 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,782 CAD
$1,276 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$2,019 CAD
A$2,224 AUD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
$2,161 CAD
€1,473 EUR
View
B
Retailer 10
-
$2,844 CAD
£1,603 GBP
View
Most Expensive
NZ Jewellers
b1cb6a88-814e-4555-9cca-1034c4daf695 · Oct 18
$3,767 CAD
$2,697 USD
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from $1,257 CADSave up to $1,587 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
$1,257 CAD