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Heart|Natural|GIA

1.03ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 2374199786

Certificate GIA 2374199786

Diamond specifications and retailer prices

From HK$14,468 HKD
$1,844 USD
As of November 1, 2026
Save HK$20,023 HKD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$34,491 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2374199786. Listed at 11 retailers as of October 30, 2026, with prices from HK$14,468 to HK$34,491, a HK$20,023 spread on the same certified stone. NZ Jewellers lists it at HK$34,491. 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

1.03
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2374199786
Dimensions6.77 × 7.06 × 3.78 mm
L/W Ratio1.04
Top View
6.77 mm7.06 mm1.03 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2374199786
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 53.5%

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: HK$18,101 HKD|Low: HK$14,468 HKD|High: HK$29,256 HKD|Avg: HK$18,971 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6HK$14,468 HKD
Retailer 7HK$15,535 HKD
Retailer 5HK$16,500 HKD
Retailer 4HK$17,261 HKD
Retailer 8HK$17,586 HKD
Retailer 1HK$18,101 HKD
Retailer 9HK$19,632 HKD
Retailer 2HK$22,532 HKD
Retailer 3HK$29,057 HKD

42 data points across 9 retailers

11 retailersHK$14,468 HKD to HK$34,491 HKD

A
Cheapest Retailer
-
HK$14,468 HKD
$1,844 USD
A
Retailer 2
-
HK$14,908 HKD
$1,900 USD
View
B+
Retailer 3
-
HK$16,500 HKD
$2,103 USD
View
B+
Retailer 4
-
HK$16,500 HKD
$2,103 USD
View
B+
Retailer 5
-
HK$17,261 HKD
$2,200 USD
View
B+
Retailer 6
-
HK$17,586 HKD
$2,241 USD
View
B+
Retailer 7
-
HK$18,101 HKD
£1,817 GBP
View
B+
Retailer 8
-
HK$19,035 HKD
$2,426 USD
View
B+
Retailer 9
-
HK$22,532 HKD
€2,735 EUR
View
B
Retailer 10
-
HK$29,057 HKD
£2,916 GBP
View
Most Expensive
B
NZ Jewellers
eee1b6c4-20f2-4fd5-b6a6-0b06f608810e · Oct 30
HK$34,491 HKD
$4,396 USD
View
10 more retailers have this diamond
Prices start from HK$14,468 HKDSave up to HK$20,023 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
1.03ct Heart
HK$14,468 HKD