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Heart|Natural|GIA

1.00ct G IF Heart Natural Diamond

EX • G/IF • GIA 5232728076

Certificate GIA 5232728076

Diamond specifications and retailer prices

From HK$24,288 HKD
As of November 2, 2026
Save HK$21,059 HKD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$47,722 HKD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G 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 5232728076. Listed at 8 retailers as of November 2, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.17°
Pavilion angle42.34°
OriginNatural
Grading LabGIA
CertificateGIA 5232728076
Dimensions6.03 × 7.04 × 4.23 mm
L/W Ratio1.17
Top View
6.03 mm7.04 mm1.00 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232728076
Side View
Table 63.0%Crown 36.17°GirdlePavilion 42.34°CuletDepth 60.1%

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$24,986 HKD|Low: HK$24,288 HKD|High: HK$46,358 HKD|Avg: HK$30,982 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4HK$24,288 HKD
Retailer 1HK$24,986 HKD
Retailer 2HK$26,804 HKD
Retailer 3HK$28,160 HKD
Retailer 6HK$29,367 HKD
Retailer 5HK$45,347 HKD

43 data points across 6 retailers

8 retailersHK$24,288 HKD to HK$45,347 HKD

A
Cheapest Retailer
-
HK$24,288 HKD
A
Retailer 2
-
HK$24,986 HKD
View
A
Retailer 3
-
HK$26,804 HKD
View
Retailer 4
-
HK$27,392 HKD
View
Price last confirmed 42 days ago
A
Retailer 5
-
HK$28,160 HKD
View
Retailer 6
-
HK$29,367 HKD
View
Price last confirmed 34 days ago
B
Retailer 7
-
HK$45,347 HKD
View
Most Expensive
NZ Jewellers
2f78d783-1b20-440f-8ea3-d76d86de678f · Sep 27
HK$47,722 HKD
$6,089 USD
View
Price last confirmed 40 days ago
7 more retailers have this diamond
Prices start from HK$24,288 HKDSave up to HK$21,059 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
1.00ct Heart
HK$24,288 HKD