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Heart|Natural|GIA

1.02ct E IF Heart Natural Diamond

EX • E/IF • GIA 2547451216

Certificate GIA 2547451216

Diamond specifications and retailer prices

From HK$33,737 HKD
As of November 4, 2026
Save HK$6,402 HKD (16%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$40,139 HKD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded E colour (colourless) 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 2547451216. Listed at 8 retailers as of November 3, 2026, with prices from HK$33,737 to HK$40,139, a HK$6,402 spread on the same certified stone. Blue Nile lists it at HK$40,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547451216
Dimensions6.08 × 7.09 × 4.16 mm
L/W Ratio1.17
Top View
6.08 mm7.09 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547451216
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: HK$40,139 HKD|Low: HK$33,737 HKD|High: HK$43,623 HKD|Avg: HK$37,612 HKD|-8.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6HK$33,737 HKD
Retailer 5HK$34,890 HKD
Retailer 8HK$35,526 HKD
Retailer 3HK$35,667 HKD
Retailer 2HK$35,769 HKD
Retailer 7HK$36,201 HKD
Retailer 4HK$36,255 HKD
Blue NileHK$40,139 HKD

30 data points across 8 retailers

8 retailersHK$33,737 HKD to HK$40,139 HKD

A+
Cheapest Retailer
-
HK$33,737 HKD
A
Retailer 2
-
HK$34,890 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$35,526 HKD
View
A
Retailer 4
-
HK$35,667 HKD
View
A
Retailer 5
-
HK$35,769 HKD
View
A
Retailer 6
-
HK$36,201 HKD
View
A
Retailer 7
-
HK$36,255 HKD
View
Most Expensive
A
Blue Nile
28085089 · Nov 3
HK$40,139 HKD
$5,116 USD
View
7 more retailers have this diamond
Prices start from HK$33,737 HKDSave up to HK$6,402 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+
1.02ct Heart
HK$33,737 HKD