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Heart|Natural|GIA

1.50ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 1549898461

Certificate GIA 1549898461

Diamond specifications and retailer prices

From $5,581 CAD
HK$31,200 HKD
As of November 1, 2026
Save $6,166 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,335 CAD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549898461. Listed at 20 retailers as of November 1, 2026, with a 110% 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

1.50
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1549898461
Dimensions7.14 × 7.94 × 4.52 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural, Needle
Top View
7.14 mm7.94 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1549898461
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.9%

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 1
Current: $12,335 CAD|Low: $5,527 CAD|High: $12,335 CAD|Avg: $7,763 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
Retailer 16
November 2, 2026
Retailer 13$5,581 CAD
Retailer 2$5,989 CAD
Retailer 14$6,509 CAD
Retailer 15$6,584 CAD
Retailer 4$6,807 CAD
Retailer 9$6,900 CAD
Retailer 5$7,104 CAD
Retailer 10$7,362 CAD
Retailer 3$7,375 CAD
Retailer 7$7,375 CAD
Retailer 6$7,406 CAD
Retailer 8$7,490 CAD
Retailer 16$8,510 CAD
Retailer 12$9,066 CAD
Retailer 11$11,747 CAD
NZ Jewellers$12,335 CAD

27 data points across 16 retailers

20 retailers$5,581 CAD to $11,747 CAD

A
Cheapest Retailer
-
$5,581 CAD
HK$31,200 HKD
A
Retailer 2
-
$5,989 CAD
₹408,202 INR
View
A
Retailer 3
-
$6,509 CAD
$4,658 USD
View
A
Retailer 4
-
$6,584 CAD
SGD 6,367 SGD
View
A
Retailer 5
-
$6,807 CAD
$4,871 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,846 CAD
$4,899 USD
View
B+
Retailer 7
-
$6,847 CAD
$4,900 USD
View
A
Retailer 8
-
$6,900 CAD
£3,888 GBP
View
B+
Retailer 9
-
$7,104 CAD
SGD 6,870 SGD
View
B+
Retailer 10
-
$7,201 CAD
A$7,928 AUD
View
B+
Retailer 11
-
$7,362 CAD
£4,148 GBP
View
Retailer 12
-
$7,375 CAD
$5,278 USD
View
Price last confirmed 17 days ago
Retailer 13
-
$7,375 CAD
$5,278 USD
View
Price last confirmed 16 days ago
Retailer 14
-
$7,375 CAD
$5,278 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$7,406 CAD
$5,300 USD
View
Retailer 16
-
$7,490 CAD
A$8,246 AUD
View
Price last confirmed 23 days ago
Retailer 17
-
$8,510 CAD
$6,090 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$9,066 CAD
ZAR 104,809 ZAR
View
B
Retailer 19
-
$11,747 CAD
£6,619 GBP
View
Most Expensive
NZ Jewellers
dd882207-d669-45ff-8a24-eb292c699f86 · Oct 18
$12,335 CAD
$8,827 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from $5,581 CADSave up to $6,166 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
1.50ct Heart
$5,581 CAD