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Heart|Natural|GIA

1.03ct K IF Heart Natural Diamond

EX • K/IF • GIA 2245044211

Certificate GIA 2245044211

Diamond specifications and retailer prices

From HK$11,497 HKD
As of November 6, 2026
Save HK$14,327 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$38,333 HKD at NZ Jewellers · As of September 28, 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 K colour (faint-tinted) 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 2245044211. Listed at 16 retailers as of November 2, 2026, with a 125% 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

1.03
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245044211
Dimensions5.73 × 7.03 × 4.18 mm
L/W Ratio1.23
Top View
5.73 mm7.03 mm1.03 ctK / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245044211
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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 6
Current: HK$16,474 HKD|Low: HK$11,497 HKD|High: HK$26,827 HKD|Avg: HK$15,943 HKD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4HK$11,497 HKD
Retailer 5HK$13,128 HKD
Retailer 10HK$13,363 HKD
Retailer 2HK$13,606 HKD
Retailer 3HK$13,637 HKD
Retailer 8HK$15,126 HKD
Retailer 11HK$15,816 HKD
Retailer 6HK$16,004 HKD
Retailer 1HK$16,474 HKD
Retailer 7HK$17,987 HKD
Retailer 9HK$25,824 HKD

25 data points across 11 retailers

16 retailersHK$11,497 HKD to HK$25,824 HKD

A
Cheapest Retailer
-
HK$11,497 HKD
A
Retailer 2
-
HK$13,128 HKD
View
A
Retailer 3
-
HK$13,363 HKD
View
A
Retailer 4
-
HK$13,606 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$13,637 HKD
View
B+
Retailer 6
-
HK$15,126 HKD
View
Retailer 7
-
HK$15,714 HKD
View
Price last confirmed 44 days ago
Retailer 8
-
HK$15,714 HKD
View
Price last confirmed 41 days ago
B+
Retailer 9
-
HK$15,816 HKD
View
B+
Retailer 10
-
HK$16,004 HKD
View
B+
Retailer 11
-
HK$16,474 HKD
View
B+
Retailer 12
-
HK$17,987 HKD
View
Retailer 13
-
HK$18,136 HKD
View
Price last confirmed 45 days ago
Retailer 14
-
HK$18,136 HKD
View
Price last confirmed 39 days ago
B
Retailer 15
-
HK$25,824 HKD
View
Most Expensive
NZ Jewellers
190e2c8d-6770-4509-8081-15cc78a6d2cc · Sep 28
HK$38,333 HKD
$4,891 USD
View
Price last confirmed 39 days ago
15 more retailers have this diamond
Prices start from HK$11,497 HKDSave up to HK$14,327 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$11,497 HKD