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Heart|Natural|GIA

0.75ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 6532703168

Certificate GIA 6532703168

Diamond specifications and retailer prices

From HK$5,375 HKD
$685 USD
As of November 2, 2026
Save HK$12,915 HKD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$18,289 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.75ct natural heart diamond

This 0.75ct 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 6532703168. Listed at 14 retailers as of November 2, 2026, with prices from HK$5,375 to HK$18,289, a HK$12,915 spread on the same certified stone. NZ Jewellers lists it at HK$18,289. 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

0.75
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6532703168
Dimensions5.52 × 6.35 × 3.62 mm
L/W Ratio1.15
Top View
5.52 mm6.35 mm0.75 ctI / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6532703168
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 57.0%

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: HK$18,289 HKD|Low: HK$5,304 HKD|High: HK$18,289 HKD|Avg: HK$7,648 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
Retailer 13
Retailer 14
November 3, 2026
Retailer 3HK$5,375 HKD
Retailer 12HK$5,830 HKD
Retailer 14HK$5,830 HKD
Retailer 6HK$5,889 HKD
Retailer 10HK$5,924 HKD
Retailer 13HK$6,057 HKD
Retailer 4HK$6,732 HKD
Retailer 8HK$6,732 HKD
Retailer 2HK$7,000 HKD
Retailer 11HK$7,218 HKD
Retailer 5HK$8,649 HKD
Retailer 9HK$8,708 HKD
Retailer 7HK$10,682 HKD
NZ JewellersHK$18,289 HKD

45 data points across 14 retailers

14 retailersHK$5,375 HKD to HK$18,289 HKD

A
Cheapest Retailer
-
HK$5,375 HKD
$685 USD
Final sale: no returns
A
Retailer 2
-
HK$5,830 HKD
$743 USD
View
A
Retailer 3
-
HK$5,830 HKD
$743 USD
View
Retailer 4
-
HK$5,889 HKD
$751 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$5,924 HKD
$755 USD
View
A
Retailer 6
-
HK$6,057 HKD
$772 USD
View
B+
Retailer 7
-
HK$6,732 HKD
$858 USD
View
B+
Retailer 8
-
HK$6,732 HKD
$858 USD
View
B+
Retailer 9
-
HK$7,000 HKD
£702 GBP
View
B+
Retailer 10
-
HK$7,218 HKD
$920 USD
View
Retailer 11
-
HK$8,649 HKD
A$1,696 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
HK$8,708 HKD
ZAR 17,930 ZAR
View
B
Retailer 13
-
HK$10,682 HKD
£1,072 GBP
View
Most Expensive
B
NZ Jewellers
cb92c210-6abf-4d04-b5bb-185330550d91 · Nov 3
HK$18,289 HKD
$2,331 USD
View
13 more retailers have this diamond
Prices start from HK$5,375 HKDSave up to HK$12,915 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.

A
0.75ct Heart
HK$5,375 HKD