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Heart|Natural|GIA

0.80ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2564779593

Certificate GIA 2564779593

Diamond specifications and retailer prices

From $1,139 CAD
As of November 4, 2026
Save $2,736 CAD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,875 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-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 2564779593. Listed at 12 retailers as of November 4, 2026, with prices from $1,139 to $3,875, a $2,736 spread on the same certified stone. NZ Jewellers lists it at $3,875. 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

0.80
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564779593
Dimensions5.56 × 6.24 × 3.92 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.56 mm6.24 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2564779593
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.9%

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: Nov 4
Current: $3,875 CAD|Low: $1,139 CAD|High: $3,884 CAD|Avg: $1,676 CAD|-0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,139 CAD
Retailer 6$1,235 CAD
Retailer 4$1,253 CAD
Retailer 8$1,283 CAD
Retailer 3$1,394 CAD
Retailer 5$1,421 CAD
Retailer 9$1,425 CAD
Retailer 10$1,425 CAD
Retailer 11$1,506 CAD
Retailer 2$1,630 CAD
Retailer 12$2,267 CAD
NZ Jewellers$3,875 CAD

7 data points across 12 retailers

12 retailers$1,139 CAD to $3,875 CAD

A
Cheapest Retailer
-
$1,139 CAD
Final sale: no returns
A
Retailer 2
-
$1,235 CAD
View
A
Retailer 3
-
$1,253 CAD
View
A
Retailer 4
-
$1,283 CAD
View
A
Retailer 5
-
$1,394 CAD
View
A
Retailer 6
-
$1,421 CAD
View
A
Retailer 7
-
$1,425 CAD
View
A
Retailer 8
-
$1,425 CAD
View
B+
Retailer 9
-
$1,506 CAD
View
B+
Retailer 10
-
$1,630 CAD
View
B+
Retailer 11
-
$2,267 CAD
View
Most Expensive
B
NZ Jewellers
95bec6c0-0f7c-484c-aeea-4e376124b3b1 · Nov 5
$3,875 CAD
$2,755 USD
View
11 more retailers have this diamond
Prices start from $1,139 CADSave up to $2,736 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
0.80ct Heart
$1,139 CAD