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Heart|Natural|GIA

0.70ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2544187942

Certificate GIA 2544187942

Diamond specifications and retailer prices

From $1,027 CAD
As of November 4, 2026
Save $962 CAD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,488 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded H 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 2544187942. Listed at 11 retailers as of November 2, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544187942
Dimensions5.25 × 6.17 × 3.49 mm
L/W Ratio1.18
Top View
5.25 mm6.17 mm0.70 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544187942
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.6%

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 4
Current: $3,488 CAD|Low: $667 CAD|High: $3,488 CAD|Avg: $1,427 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$667 CAD
Retailer 9$1,027 CAD
Retailer 8$1,065 CAD
Retailer 11$1,113 CAD
Retailer 12$1,113 CAD
Retailer 10$1,155 CAD
Retailer 2$1,273 CAD
Retailer 13$1,283 CAD
Retailer 3$1,298 CAD
Retailer 7$1,357 CAD
Retailer 4$1,637 CAD
Retailer 6$1,989 CAD
NZ Jewellers$3,488 CAD

43 data points across 13 retailers

11 retailers$1,027 CAD to $1,989 CAD

B+
Cheapest Retailer
-
$1,027 CAD
Final sale: no returns
B+
Retailer 2
-
$1,065 CAD
View
Retailer 3
-
$1,113 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,113 CAD
View
B+
Retailer 5
-
$1,155 CAD
View
B+
Retailer 6
-
$1,273 CAD
View
B+
Retailer 7
-
$1,283 CAD
View
B
Retailer 8
-
$1,298 CAD
View
B
Retailer 9
-
$1,357 CAD
View
B
Retailer 10
-
$1,989 CAD
View
Most Expensive
NZ Jewellers
112012be-614e-4331-9aa9-dbf5f54f185d · Nov 5
$3,488 CAD
$2,480 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,027 CADSave up to $962 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+
0.70ct Heart
$1,027 CAD