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Heart|Natural|GIA

0.75ct J IF Heart Natural Diamond

EX • J/IF • GIA 5546379645

Certificate GIA 5546379645

Diamond specifications and retailer prices

From HK$6,505 HKD
As of November 2, 2026
Save HK$13,998 HKD (68%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$20,503 HKD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546379645. Listed at 3 retailers as of November 2, 2026, with prices from HK$6,505 to HK$20,503, a HK$13,998 spread on the same certified stone. NZ Jewellers lists it at HK$20,503. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.75
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546379645
Dimensions5.51 × 6.31 × 3.72 mm
L/W Ratio1.15
Top View
5.51 mm6.31 mm0.75 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546379645
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 58.9%

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 2
Current: HK$20,503 HKD|Low: HK$6,482 HKD|High: HK$20,628 HKD|Avg: HK$12,148 HKD|-0.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2HK$6,505 HKD
Retailer 5HK$8,817 HKD
Retailer 4HK$9,577 HKD
Retailer 6HK$10,087 HKD
Retailer 3HK$11,968 HKD
Retailer 7HK$16,654 HKD
NZ JewellersHK$20,503 HKD

28 data points across 7 retailers

3 retailersHK$6,505 HKD to HK$20,503 HKD

A
Cheapest Retailer
-
HK$6,505 HKD
B+
Retailer 2
-
HK$11,968 HKD
View
Most Expensive
B
NZ Jewellers
9626c543-200b-492c-9079-e5dcdef3121c · Nov 5
HK$20,503 HKD
$2,616 USD
View
2 more retailers have this diamond
Prices start from HK$6,505 HKDSave up to HK$13,998 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$6,505 HKD