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Heart|Natural|GIA

1.06ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2207134834

Certificate GIA 2207134834

Diamond specifications and retailer prices

From HK$28,795 HKD
$3,670 USD
As of November 1, 2026
Save HK$10,510 HKD (27%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$64,205 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2207134834. Listed at 17 retailers as of November 1, 2026, with a 37% 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

1.06
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2207134834
Dimensions6.58 × 6.91 × 3.96 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.58 mm6.91 mm1.06 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2207134834
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$64,205 HKD|Low: HK$31,361 HKD|High: HK$64,205 HKD|Avg: HK$41,754 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8HK$31,361 HKD
Retailer 5HK$33,385 HKD
Retailer 6HK$33,385 HKD
Retailer 7HK$33,385 HKD
Retailer 3HK$36,646 HKD
Retailer 2HK$39,305 HKD
Retailer 9HK$40,698 HKD
Retailer 10HK$43,854 HKD
Retailer 4HK$58,701 HKD
NZ JewellersHK$64,205 HKD

42 data points across 10 retailers

17 retailersHK$28,795 HKD to HK$39,305 HKD

B
Cheapest Retailer
-
HK$28,795 HKD
$3,670 USD
B
Retailer 2
-
HK$29,384 HKD
$3,745 USD
View
B
Retailer 3
-
HK$31,361 HKD
$3,997 USD
View
B
Retailer 4
-
HK$31,517 HKD
CA$5,579 CAD
View
B
Retailer 5
-
HK$33,385 HKD
$4,255 USD
View
B
Retailer 6
-
HK$33,385 HKD
$4,255 USD
View
B
Retailer 7
-
HK$33,385 HKD
$4,255 USD
View
B
Retailer 8
-
HK$36,351 HKD
$4,633 USD
View
B
Retailer 9
-
HK$36,646 HKD
£3,678 GBP
View
B
Retailer 10
-
HK$37,583 HKD
$4,790 USD
View
B
Retailer 11
-
HK$37,583 HKD
$4,790 USD
View
B
Retailer 12
-
HK$38,524 HKD
$4,910 USD
View
B
Retailer 13
-
HK$38,838 HKD
$4,950 USD
View
B
Retailer 14
-
HK$39,305 HKD
€4,771 EUR
View
Retailer 15
-
HK$40,698 HKD
$5,187 USD
View
Price last confirmed 11 days ago
Retailer 16
-
HK$58,701 HKD
£5,891 GBP
View
Price under review
Most Expensive
NZ Jewellers
a2755811-71fe-49c6-879e-8c26961267c8 · Oct 30
HK$64,205 HKD
$8,183 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$28,795 HKDSave up to HK$10,510 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.

B
1.06ct Heart
HK$28,795 HKD