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Heart|Natural|GIA

0.74ct F SI1 Heart Natural Diamond

ID • F/SI1 • GIA 6522543729

Certificate GIA 6522543729

Diamond specifications and retailer prices

From HK$6,435 HKD
As of November 6, 2026
Save HK$6,325 HKD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$21,882 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.74ct natural heart diamond

This 0.74ct natural heart sits in the half to three-quarter 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 6522543729. Listed at 15 retailers as of November 4, 2026, with a 98% 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

0.74
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522543729
Dimensions6.30 × 5.30 × 3.69 mm
L/W Ratio1.19
Top View
6.30 mm5.30 mm0.74 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522543729
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 58.6%

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 6
Current: HK$21,882 HKD|Low: HK$6,435 HKD|High: HK$21,882 HKD|Avg: HK$9,898 HKD
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 3HK$6,435 HKD
Retailer 8HK$6,975 HKD
Retailer 11HK$6,975 HKD
Retailer 12HK$7,250 HKD
Retailer 5HK$8,025 HKD
Retailer 10HK$8,049 HKD
Retailer 9HK$8,511 HKD
Retailer 2HK$8,747 HKD
Retailer 6HK$10,416 HKD
Retailer 4HK$10,486 HKD
Retailer 7HK$12,759 HKD
NZ JewellersHK$21,882 HKD

35 data points across 12 retailers

15 retailersHK$6,435 HKD to HK$12,759 HKD

B+
Cheapest Retailer
-
HK$6,435 HKD
Final sale: no returns
Retailer 2
-
HK$6,474 HKD
View
Price last confirmed 48 days ago
B+
Retailer 3
-
HK$6,975 HKD
View
Retailer 4
-
HK$6,975 HKD
View
Price last confirmed 9 days ago
Retailer 5
-
HK$7,054 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$7,250 HKD
View
B+
Retailer 7
-
HK$8,025 HKD
View
B+
Retailer 8
-
HK$8,049 HKD
View
B+
Retailer 9
-
HK$8,229 HKD
View
B+
Retailer 10
-
HK$8,511 HKD
View
B+
Retailer 11
-
HK$8,747 HKD
View
B
Retailer 12
-
HK$10,416 HKD
View
Retailer 13
-
HK$10,486 HKD
View
Price last confirmed 34 days ago
B
Retailer 14
-
HK$12,759 HKD
View
Most Expensive
NZ Jewellers
765a06b8-c16d-4496-ad2a-fe0d49f4c664 · Nov 5
HK$21,882 HKD
$2,792 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$6,435 HKDSave up to HK$6,325 HKD

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+
0.74ct Heart
HK$6,435 HKD