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Heart|Natural|GIA

0.90ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 7261051158

Certificate GIA 7261051158

Diamond specifications and retailer prices

From $743 CAD
$532 USD
As of October 30, 2026
Save $1,322 CAD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,065 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7261051158. Listed at 10 retailers as of October 29, 2026, with prices from $743 to $2,065, a $1,322 spread on the same certified stone. MOH London lists it at $2,065. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7261051158
Dimensions5.59 × 5.59 × 3.88 mm
L/W Ratio1.00
Top View
5.59 mm5.59 mm0.90 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7261051158
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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: $2,065 CAD|Low: $743 CAD|High: $2,267 CAD|Avg: $1,180 CAD|-8.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$743 CAD
Retailer 3$796 CAD
Retailer 11$805 CAD
Retailer 6$867 CAD
Retailer 5$962 CAD
Retailer 8$1,016 CAD
Retailer 4$1,085 CAD
Retailer 9$1,270 CAD
Retailer 2$1,307 CAD
Retailer 7$1,363 CAD
MOH London$2,065 CAD

44 data points across 11 retailers

10 retailers$743 CAD to $2,065 CAD

A
Cheapest Retailer
-
$743 CAD
$532 USD
Final sale: no returns
A
Retailer 2
-
$805 CAD
HK$4,500 HKD
View
A
Retailer 3
-
$867 CAD
$621 USD
View
A
Retailer 4
-
$962 CAD
$689 USD
View
A
Retailer 5
-
$1,016 CAD
$727 USD
View
A
Retailer 6
-
$1,085 CAD
£612 GBP
View
B+
Retailer 7
-
$1,270 CAD
$909 USD
View
A
Retailer 8
-
$1,307 CAD
€891 EUR
View
B+
Retailer 9
-
$1,363 CAD
$976 USD
View
Most Expensive
B
MOH London
C8F33E8BB · Oct 29
$2,065 CAD
£1,164 GBP
View
9 more retailers have this diamond
Prices start from $743 CADSave up to $1,322 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
$743 CAD