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Heart|Natural|GIA

1.01ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 2534534221

Certificate GIA 2534534221

Diamond specifications and retailer prices

From HK$11,129 HKD
As of November 6, 2026
Save HK$14,288 HKD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$36,342 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct 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 2534534221. Listed at 20 retailers as of November 4, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534534221
Dimensions6.20 × 6.99 × 4.12 mm
L/W Ratio1.13
Top View
6.20 mm6.99 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2534534221
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.0%

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 6
Current: HK$35,731 HKD|Low: HK$11,129 HKD|High: HK$35,731 HKD|Avg: HK$18,989 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 6, 2026
Retailer 12HK$11,129 HKD
Retailer 2HK$11,709 HKD
Retailer 14HK$13,418 HKD
Retailer 10HK$13,911 HKD
Retailer 7HK$14,303 HKD
Retailer 6HK$14,648 HKD
Retailer 4HK$15,322 HKD
Retailer 8HK$15,455 HKD
Retailer 13HK$15,620 HKD
Retailer 9HK$15,792 HKD
Retailer 5HK$16,905 HKD
Retailer 11HK$25,417 HKD
Retailer 3HK$33,144 HKD
NZ JewellersHK$35,731 HKD

27 data points across 14 retailers

20 retailersHK$11,129 HKD to HK$25,417 HKD

A
Cheapest Retailer
-
HK$11,129 HKD
A
Retailer 2
-
HK$11,709 HKD
View
A
Retailer 3
-
HK$13,418 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$13,911 HKD
View
A
Retailer 5
-
HK$14,076 HKD
View
A
Retailer 6
-
HK$14,303 HKD
View
Retailer 7
-
HK$14,648 HKD
View
Price last confirmed 20 days ago
Retailer 8
-
HK$14,648 HKD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$14,899 HKD
View
Price last confirmed 40 days ago
Retailer 10
-
HK$15,322 HKD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
HK$15,424 HKD
View
B+
Retailer 12
-
HK$15,455 HKD
View
B+
Retailer 13
-
HK$15,620 HKD
View
B+
Retailer 14
-
HK$15,792 HKD
View
Retailer 15
-
HK$16,905 HKD
View
Price last confirmed 19 days ago
Retailer 16
-
HK$17,187 HKD
View
Price last confirmed 39 days ago
B
Retailer 17
-
HK$25,417 HKD
View
Retailer 18
-
HK$33,144 HKD
View
Price last confirmed 10 days ago
Retailer 19
-
HK$35,731 HKD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
19ad02e3-e8bb-4637-b2de-ba96fa189f16 · Sep 28
HK$36,342 HKD
$4,637 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from HK$11,129 HKDSave up to HK$14,288 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
1.01ct Heart
HK$11,129 HKD