CaratHunter
Plans
Heart|Natural|GIA

0.80ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5443201622

Certificate GIA 5443201622

Diamond specifications and retailer prices

From HK$7,563 HKD
$964 USD
As of October 30, 2026
Save HK$7,532 HKD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$15,096 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-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 5443201622. Listed at 7 retailers as of October 29, 2026, with prices from HK$7,563 to HK$15,096, a HK$7,532 spread on the same certified stone. MOH London lists it at HK$15,096. 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

0.80
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.15°
Pavilion angle39.51°
OriginNatural
Grading LabGIA
CertificateGIA 5443201622
Dimensions5.63 × 6.45 × 3.84 mm
L/W Ratio1.15
Top View
5.63 mm6.45 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443201622
Side View
Table 59.0%Crown 33.15°Girdle: MED-VTKPavilion 39.51°Culet: NoneDepth 59.4%

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 30
Current: HK$15,096 HKD|Low: HK$7,563 HKD|High: HK$15,096 HKD|Avg: HK$10,939 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6HK$7,563 HKD
Retailer 5HK$8,199 HKD
Retailer 3HK$9,665 HKD
Retailer 4HK$10,003 HKD
Retailer 2HK$10,911 HKD
Retailer 8HK$10,953 HKD
Retailer 7HK$11,245 HKD
Retailer 9HK$13,156 HKD
MOH LondonHK$15,096 HKD

15 data points across 9 retailers

7 retailersHK$7,563 HKD to HK$15,096 HKD

A
Cheapest Retailer
-
HK$7,563 HKD
$964 USD
Final sale: no returns
A
Retailer 2
-
HK$8,199 HKD
$1,045 USD
View
A
Retailer 3
-
HK$9,665 HKD
£970 GBP
View
A
Retailer 4
-
HK$10,003 HKD
£1,004 GBP
View
B+
Retailer 5
-
HK$10,911 HKD
£1,095 GBP
View
B+
Retailer 6
-
HK$13,156 HKD
€1,597 EUR
View
Most Expensive
B+
MOH London
707F95F98 · Oct 29
HK$15,096 HKD
£1,515 GBP
View
6 more retailers have this diamond
Prices start from HK$7,563 HKDSave up to HK$7,532 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
0.80ct Heart
HK$7,563 HKD