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Heart|Natural|GIA

0.91ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 1529534055

Certificate GIA 1529534055

Diamond specifications and retailer prices

From $1,609 CAD
HK$9,000 HKD
As of October 30, 2026
Save $2,044 CAD (56%) vs most expensive(unlock to see where)
14 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 1529534055. Listed at 14 retailers as of October 29, 2026, with a 127% 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 angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 1529534055
Dimensions5.75 × 6.81 × 4.08 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.75 mm6.81 mm0.91 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529534055
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 40.5°Culet: NoneDepth 59.9%

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: $2,294 CAD|Low: $1,609 CAD|High: $3,981 CAD|Avg: $2,534 CAD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9$1,609 CAD
Retailer 11$1,914 CAD
Retailer 5$2,050 CAD
Retailer 8$2,086 CAD
Retailer 6$2,088 CAD
Retailer 1$2,294 CAD
Retailer 12$2,319 CAD
Retailer 3$2,496 CAD
Retailer 4$2,829 CAD
Retailer 7$3,004 CAD
Retailer 10$3,401 CAD
Retailer 2$3,653 CAD

31 data points across 12 retailers

14 retailers$1,609 CAD to $3,653 CAD

A
Cheapest Retailer
-
$1,609 CAD
HK$9,000 HKD
A
Retailer 2
-
$1,914 CAD
$1,370 USD
View
Final sale: no returns
A
Retailer 3
-
$2,050 CAD
€1,398 EUR
View
A
Retailer 4
-
$2,086 CAD
$1,493 USD
View
A
Retailer 5
-
$2,088 CAD
$1,495 USD
View
B+
Retailer 6
-
$2,294 CAD
£1,293 GBP
View
B+
Retailer 7
-
$2,319 CAD
$1,660 USD
View
B+
Retailer 8
-
$2,496 CAD
SGD 2,415 SGD
View
Retailer 9
-
$2,829 CAD
A$3,115 AUD
View
Price last confirmed 25 days ago
B
Retailer 10
-
$2,831 CAD
A$3,118 AUD
View
Retailer 11
-
$3,004 CAD
ZAR 34,740 ZAR
View
Price last confirmed 9 days ago
Retailer 12
-
$3,401 CAD
$2,434 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$3,653 CAD
£2,059 GBP
View
Most Expensive
NZ Jewellers
fabf887d-e45f-4b78-99ef-171619c3d671 · Sep 25
$5,476 CAD
$3,920 USD
View
Price last confirmed 35 days ago
13 more retailers have this diamond
Prices start from $1,609 CADSave up to $2,044 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
$1,609 CAD