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Heart|Natural|GIA

1.22ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 2537303263

Certificate GIA 2537303263

Diamond specifications and retailer prices

From $3,596 CAD
$2,574 USD
As of November 1, 2026
Save $3,816 CAD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,412 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537303263. Listed at 13 retailers as of November 1, 2026, with prices from $3,596 to $7,412, a $3,816 spread on the same certified stone. MOH London lists it at $7,412. 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

1.22
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537303263
Dimensions6.44 × 7.48 × 4.29 mm
L/W Ratio1.16
Top View
6.44 mm7.48 mm1.22 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537303263
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 57.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,412 CAD|Low: $3,580 CAD|High: $7,886 CAD|Avg: $4,873 CAD|-6.0%
MOH London
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
Retailer 16
November 2, 2026
Retailer 3$3,596 CAD
Retailer 16$3,705 CAD
Retailer 14$3,709 CAD
Retailer 15$3,772 CAD
Retailer 10$4,015 CAD
Retailer 13$4,015 CAD
Retailer 12$4,057 CAD
Retailer 5$4,247 CAD
Retailer 2$4,382 CAD
Retailer 9$4,631 CAD
Retailer 11$4,632 CAD
Retailer 7$5,327 CAD
Retailer 4$5,417 CAD
Retailer 6$5,662 CAD
Retailer 8$6,836 CAD
MOH London$7,412 CAD

25 data points across 16 retailers

13 retailers$3,596 CAD to $7,412 CAD

B+
Cheapest Retailer
-
$3,596 CAD
$2,574 USD
B
Retailer 2
-
$3,705 CAD
$2,652 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,709 CAD
$2,655 USD
View
B
Retailer 4
-
$3,772 CAD
$2,700 USD
View
B
Retailer 5
-
$4,015 CAD
$2,874 USD
View
B
Retailer 6
-
$4,015 CAD
$2,874 USD
View
B
Retailer 7
-
$4,057 CAD
$2,904 USD
View
B
Retailer 8
-
$4,247 CAD
$3,040 USD
View
B
Retailer 9
-
$4,382 CAD
£2,470 GBP
View
B
Retailer 10
-
$4,631 CAD
£2,610 GBP
View
B
Retailer 11
-
$4,632 CAD
$3,316 USD
View
Retailer 12
-
$5,417 CAD
$3,878 USD
View
Price last confirmed 10 days ago
Most Expensive
C
MOH London
61309B729 · Nov 1
$7,412 CAD
£4,178 GBP
View
12 more retailers have this diamond
Prices start from $3,596 CADSave up to $3,816 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.

B+
1.22ct Heart
$3,596 CAD