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Heart|Natural|GIA

0.80ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 1513590682

Certificate GIA 1513590682

Diamond specifications and retailer prices

From HK$6,830 HKD
As of October 29, 2026
Save HK$15,682 HKD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$22,511 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 1513590682. Listed at 16 retailers as of October 27, 2026, with prices from HK$6,830 to HK$22,511, a HK$15,682 spread on the same certified stone. NZ Jewellers lists it at HK$22,511. 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
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513590682
Dimensions5.76 × 6.12 × 3.77 mm
L/W Ratio1.06
Key to symbols
Crystal, Cloud, Feather
Top View
5.76 mm6.12 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1513590682
Side View
Table 57.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 61.6%

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 29
Current: HK$22,511 HKD|Low: HK$6,830 HKD|High: HK$23,429 HKD|Avg: HK$11,712 HKD|-3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 16HK$6,830 HKD
Retailer 9HK$6,955 HKD
Retailer 3HK$8,513 HKD
Retailer 7HK$8,929 HKD
Retailer 11HK$9,227 HKD
Retailer 10HK$9,580 HKD
Retailer 6HK$9,627 HKD
Retailer 4HK$9,769 HKD
Retailer 8HK$10,396 HKD
Retailer 13HK$10,564 HKD
Retailer 5HK$10,648 HKD
Retailer 14HK$11,263 HKD
Retailer 2HK$12,285 HKD
Retailer 12HK$12,894 HKD
Retailer 15HK$16,930 HKD
NZ JewellersHK$22,511 HKD

32 data points across 16 retailers

16 retailersHK$6,830 HKD to HK$22,511 HKD

A
Cheapest Retailer
-
HK$6,830 HKD
A
Retailer 2
-
HK$6,955 HKD
₹84,416 INR
View
B+
Retailer 3
-
HK$8,513 HKD
$1,085 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,929 HKD
$1,138 USD
View
A
Retailer 5
-
HK$9,227 HKD
$1,176 USD
View
A
Retailer 6
-
HK$9,580 HKD
$1,221 USD
View
A
Retailer 7
-
HK$9,627 HKD
SGD 1,658 SGD
View
B+
Retailer 8
-
HK$9,769 HKD
$1,245 USD
View
B+
Retailer 9
-
HK$10,396 HKD
$1,325 USD
View
B+
Retailer 10
-
HK$10,564 HKD
£1,060 GBP
View
B+
Retailer 11
-
HK$10,648 HKD
$1,357 USD
View
B+
Retailer 12
-
HK$11,263 HKD
£1,130 GBP
View
B+
Retailer 13
-
HK$12,285 HKD
£1,233 GBP
View
B+
Retailer 14
-
HK$12,894 HKD
€1,565 EUR
View
B
Retailer 15
-
HK$16,930 HKD
£1,699 GBP
View
Most Expensive
B
NZ Jewellers
a0ff7d7b-8a97-4e19-b1d5-bf80d5207ed4 · Oct 27
HK$22,511 HKD
$2,869 USD
View
15 more retailers have this diamond
Prices start from HK$6,830 HKDSave up to HK$15,682 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$6,830 HKD