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Heart|Natural|GIA

0.90ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 7543962804

Certificate GIA 7543962804

Diamond specifications and retailer prices

From $1,198 CAD
HK$6,700 HKD
As of October 30, 2026
Save $2,743 CAD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,941 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543962804. Listed at 18 retailers as of October 27, 2026, with prices from $1,198 to $3,941, a $2,743 spread on the same certified stone. NZ Jewellers lists it at $3,941. 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

0.90
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543962804
Dimensions5.86 × 6.73 × 3.90 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.86 mm6.73 mm0.90 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543962804
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 58.0%

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: $1,854 CAD|Low: $1,198 CAD|High: $3,149 CAD|Avg: $1,751 CAD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 5$1,198 CAD
Retailer 10$1,216 CAD
Retailer 14$1,348 CAD
Retailer 13$1,438 CAD
Retailer 6$1,490 CAD
Retailer 4$1,497 CAD
Retailer 3$1,517 CAD
Retailer 12$1,553 CAD
Retailer 7$1,616 CAD
Retailer 2$1,678 CAD
Retailer 15$1,777 CAD
Retailer 1$1,854 CAD
Retailer 11$1,887 CAD
Retailer 9$2,975 CAD
Retailer 8$3,127 CAD

21 data points across 15 retailers

18 retailers$1,198 CAD to $3,941 CAD

A
Cheapest Retailer
-
$1,198 CAD
HK$6,700 HKD
A
Retailer 2
-
$1,216 CAD
₹82,908 INR
View
A
Retailer 3
-
$1,348 CAD
$965 USD
View
Retailer 4
-
$1,438 CAD
€980 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,497 CAD
SGD 1,448 SGD
View
Retailer 6
-
$1,517 CAD
$1,086 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$1,553 CAD
$1,112 USD
View
Retailer 8
-
$1,616 CAD
$1,157 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,678 CAD
$1,201 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$1,686 CAD
SGD 1,631 SGD
View
A
Retailer 11
-
$1,777 CAD
$1,272 USD
View
B+
Retailer 12
-
$1,854 CAD
£1,045 GBP
View
B+
Retailer 13
-
$1,863 CAD
$1,334 USD
View
B+
Retailer 14
-
$1,887 CAD
£1,064 GBP
View
B+
Retailer 15
-
$2,315 CAD
$1,657 USD
View
B
Retailer 16
-
$2,975 CAD
£1,677 GBP
View
B
Retailer 17
-
$3,127 CAD
£1,763 GBP
View
Most Expensive
B
NZ Jewellers
96e425fc-b425-4e2a-a862-4667372ef0b9 · Oct 27
$3,941 CAD
$2,821 USD
View
17 more retailers have this diamond
Prices start from $1,198 CADSave up to $2,743 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
0.90ct Heart
$1,198 CAD