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Heart|Natural|GIA

2.21ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 7552363448

Certificate GIA 7552363448

Diamond specifications and retailer prices

From HK$76,107 HKD
$9,700 USD
As of October 26, 2026
Save HK$45,162 HKD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$121,269 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.21ct natural heart diamond

This 2.21ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552363448. Listed at 8 retailers as of October 30, 2026, with prices from HK$76,107 to HK$121,269, a HK$45,162 spread on the same certified stone. NZ Jewellers lists it at HK$121,269. 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

2.21
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.44°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 7552363448
Dimensions7.83 × 9.08 × 5.31 mm
L/W Ratio1.16
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather
Top View
7.83 mm9.08 mm2.21 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7552363448
Side View
Table 60.0%Crown 39.44°GirdlePavilion 40.1°CuletDepth 58.4%

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: Oct 26
Current: HK$121,269 HKD|Low: HK$76,107 HKD|High: HK$124,549 HKD|Avg: HK$93,667 HKD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6HK$76,107 HKD
Retailer 8HK$76,107 HKD
Retailer 3HK$79,767 HKD
Retailer 2HK$80,251 HKD
Retailer 4HK$87,013 HKD
Retailer 7HK$88,794 HKD
Retailer 9HK$94,302 HKD
Retailer 10HK$94,683 HKD
Retailer 5HK$113,636 HKD
NZ JewellersHK$121,269 HKD

38 data points across 10 retailers

8 retailersHK$76,107 HKD to HK$121,269 HKD

A
Cheapest Retailer
-
HK$76,107 HKD
$9,700 USD
A
Retailer 2
-
HK$76,107 HKD
$9,700 USD
View
A
Retailer 3
-
HK$79,767 HKD
A$15,641 AUD
View
A
Retailer 4
-
HK$80,251 HKD
£8,054 GBP
View
B+
Retailer 5
-
HK$87,013 HKD
$11,090 USD
View
B+
Retailer 6
-
HK$88,794 HKD
$11,317 USD
View
B
Retailer 7
-
HK$113,636 HKD
£11,404 GBP
View
Most Expensive
B
NZ Jewellers
be3960cf-2290-46aa-aa24-b9e1e3aa375f · Oct 30
HK$121,269 HKD
$15,456 USD
View
7 more retailers have this diamond
Prices start from HK$76,107 HKDSave up to HK$45,162 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
2.21ct Heart
HK$76,107 HKD