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Heart|Natural|GIA

0.80ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 2537907559

Certificate GIA 2537907559

Diamond specifications and retailer prices

From $884 CAD
₹60,281 INR
As of November 2, 2026
Save $2,925 CAD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,809 CAD at NZ Jewellers · As of October 30, 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 I 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 2537907559. Listed at 18 retailers as of October 30, 2026, with prices from $884 to $3,809, a $2,925 spread on the same certified stone. NZ Jewellers lists it at $3,809. 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
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537907559
Dimensions5.80 × 6.27 × 3.73 mm
L/W Ratio1.08
Top View
5.80 mm6.27 mm0.80 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537907559
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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 2
Current: $3,809 CAD|Low: $884 CAD|High: $3,809 CAD|Avg: $1,565 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
Retailer 14
Retailer 15
November 2, 2026
Retailer 2$884 CAD
Retailer 11$894 CAD
Retailer 10$1,092 CAD
Retailer 4$1,109 CAD
Retailer 7$1,151 CAD
Retailer 14$1,185 CAD
Retailer 12$1,193 CAD
Retailer 6$1,261 CAD
Retailer 5$1,425 CAD
Retailer 9$1,441 CAD
Retailer 13$1,593 CAD
Retailer 8$1,672 CAD
Retailer 3$1,682 CAD
Retailer 15$2,170 CAD
NZ Jewellers$3,809 CAD

25 data points across 15 retailers

18 retailers$884 CAD to $3,809 CAD

A
Cheapest Retailer
-
$884 CAD
₹60,281 INR
A
Retailer 2
-
$894 CAD
HK$5,000 HKD
View
A
Retailer 3
-
$1,092 CAD
$782 USD
View
Final sale: no returns
Retailer 4
-
$1,109 CAD
€756 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,151 CAD
SGD 1,113 SGD
View
A
Retailer 6
-
$1,185 CAD
$848 USD
View
A
Retailer 7
-
$1,193 CAD
$854 USD
View
A
Retailer 8
-
$1,261 CAD
$903 USD
View
A
Retailer 9
-
$1,271 CAD
SGD 1,230 SGD
View
A
Retailer 10
-
$1,401 CAD
$1,003 USD
View
A
Retailer 11
-
$1,425 CAD
$1,020 USD
View
A
Retailer 12
-
$1,441 CAD
£812 GBP
View
B+
Retailer 13
-
$1,593 CAD
$1,140 USD
View
B+
Retailer 14
-
$1,672 CAD
€1,140 EUR
View
B+
Retailer 15
-
$1,682 CAD
$1,204 USD
View
B+
Retailer 16
-
$1,726 CAD
$1,236 USD
View
B+
Retailer 17
-
$2,170 CAD
£1,223 GBP
View
Most Expensive
B
NZ Jewellers
7aa2d6e2-e04b-4a0a-8480-2ecd529940c1 · Oct 30
$3,809 CAD
$2,727 USD
View
17 more retailers have this diamond
Prices start from $884 CADSave up to $2,925 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
$884 CAD