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Heart|Natural|GIA

0.73ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6541756799

Certificate GIA 6541756799

Diamond specifications and retailer prices

From HK$5,500 HKD
$701 USD
As of October 28, 2026
Save HK$4,281 HKD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,781 HKD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded E 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 6541756799. Listed at 5 retailers as of October 28, 2026, with prices from HK$5,500 to HK$9,781, a HK$4,281 spread on the same certified stone. GemTrove lists it at HK$9,781. 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

0.73
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541756799
Dimensions5.60 × 6.28 × 3.74 mm
L/W Ratio1.12
Top View
5.60 mm6.28 mm0.73 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541756799
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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$9,781 HKD|Low: HK$5,343 HKD|High: HK$9,781 HKD|Avg: HK$7,021 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4HK$5,500 HKD
Retailer 6HK$6,190 HKD
Retailer 3HK$6,614 HKD
Retailer 5HK$6,752 HKD
Retailer 2HK$7,168 HKD
GemTroveHK$9,781 HKD

25 data points across 6 retailers

5 retailersHK$5,500 HKD to HK$9,781 HKD

A
Cheapest Retailer
-
HK$5,500 HKD
$701 USD
Final sale: no returns
A
Retailer 2
-
HK$6,614 HKD
$843 USD
View
A
Retailer 3
-
HK$6,752 HKD
SGD 1,163 SGD
View
B+
Retailer 4
-
HK$7,168 HKD
£719 GBP
View
Most Expensive
B+
GemTrove
GT-N-01265254-98 · Oct 29
HK$9,781 HKD
A$1,918 AUD
View
4 more retailers have this diamond
Prices start from HK$5,500 HKDSave up to HK$4,281 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
0.73ct Heart
HK$5,500 HKD