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Heart|Natural|GIA

1.01ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 6551994744

Certificate GIA 6551994744

Diamond specifications and retailer prices

From HK$14,579 HKD
$1,858 USD
As of October 28, 2026
Save HK$14,698 HKD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$34,752 HKD at NZ Jewellers · As of September 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551994744. Listed at 14 retailers as of October 28, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.98°
Pavilion angle44.84°
OriginNatural
Grading LabGIA
CertificateGIA 6551994744
Dimensions6.73 × 5.84 × 4.26 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural, Natural
Top View
6.73 mm5.84 mm1.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551994744
Side View
Table 61.0%Crown 36.98°Girdle: Very ThickPavilion 44.84°Culet: NDepth 63.2%

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 28
Current: HK$18,238 HKD|Low: HK$11,942 HKD|High: HK$29,476 HKD|Avg: HK$18,059 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8HK$14,579 HKD
Retailer 7HK$15,018 HKD
Retailer 4HK$15,340 HKD
Retailer 6HK$16,412 HKD
Retailer 5HK$16,627 HKD
Retailer 9HK$17,712 HKD
Retailer 1HK$18,238 HKD
Retailer 3HK$22,673 HKD
Retailer 2HK$29,277 HKD

44 data points across 9 retailers

14 retailersHK$14,579 HKD to HK$29,277 HKD

A
Cheapest Retailer
-
HK$14,579 HKD
$1,858 USD
A
Retailer 2
-
HK$15,018 HKD
$1,914 USD
View
B+
Retailer 3
-
HK$15,340 HKD
$1,955 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$16,412 HKD
A$3,218 AUD
View
Retailer 5
-
HK$16,627 HKD
$2,119 USD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$16,627 HKD
$2,119 USD
View
Price last confirmed 14 days ago
Retailer 7
-
HK$17,388 HKD
$2,216 USD
View
Price last confirmed 29 days ago
B+
Retailer 8
-
HK$17,712 HKD
$2,257 USD
View
B+
Retailer 9
-
HK$18,238 HKD
£1,830 GBP
View
Retailer 10
-
HK$19,184 HKD
$2,445 USD
View
Price last confirmed 31 days ago
Retailer 11
-
HK$19,184 HKD
$2,445 USD
View
Price last confirmed 53 days ago
B+
Retailer 12
-
HK$22,673 HKD
€2,752 EUR
View
B
Retailer 13
-
HK$29,277 HKD
£2,938 GBP
View
Most Expensive
NZ Jewellers
2089eb93-f269-4181-96e1-2e63ee349257 · Sep 30
HK$34,752 HKD
$4,429 USD
View
Price last confirmed 30 days ago
13 more retailers have this diamond
Prices start from HK$14,579 HKDSave up to HK$14,698 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$14,579 HKD