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Heart|Natural|GIA

0.81ct E VS1 Heart Natural Diamond

ID • E/VS1 • GIA 2231675781

Certificate GIA 2231675781

Diamond specifications and retailer prices

From HK$13,417 HKD
$1,710 USD
As of October 22, 2026
Save HK$17,866 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$31,284 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231675781. Listed at 8 retailers as of October 22, 2026, with prices from HK$13,417 to HK$31,284, a HK$17,866 spread on the same certified stone. NZ Jewellers lists it at HK$31,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.81°
Pavilion angle41.95°
OriginNatural
Grading LabGIA
CertificateGIA 2231675781
Dimensions6.50 × 5.68 × 3.91 mm
L/W Ratio1.14
Girdle conditionVery Thick
Key to symbols
Crystal
Top View
6.50 mm5.68 mm0.81 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231675781
Side View
Table 62.0%Crown 36.81°Girdle: MediumPavilion 41.95°Culet: NoneDepth 60.2%

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 22
Current: HK$31,284 HKD|Low: HK$4,145 HKD|High: HK$31,284 HKD|Avg: HK$15,844 HKD
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
October 24, 2026
Retailer 14HK$4,145 HKD
Retailer 9HK$12,829 HKD
Retailer 8HK$13,417 HKD
Retailer 10HK$13,417 HKD
Retailer 12HK$13,802 HKD
Retailer 5HK$14,359 HKD
Retailer 6HK$14,618 HKD
Retailer 2HK$14,908 HKD
Retailer 3HK$15,230 HKD
Retailer 13HK$15,591 HKD
Retailer 4HK$16,416 HKD
Retailer 11HK$16,735 HKD
Retailer 7HK$22,590 HKD
NZ JewellersHK$31,284 HKD

30 data points across 14 retailers

8 retailersHK$13,417 HKD to HK$31,284 HKD

A
Retailer 1
-
HK$12,829 HKD
$1,635 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$13,417 HKD
$1,710 USD
View
Price last confirmed 6 days ago
A
Retailer 3
-
HK$13,417 HKD
$1,710 USD
View
A
Retailer 4
-
HK$13,802 HKD
$1,759 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$14,908 HKD
£1,496 GBP
View
B+
Retailer 6
-
HK$16,735 HKD
A$3,281 AUD
View
Price last confirmed 24 days ago
B+
Retailer 7
-
HK$22,590 HKD
£2,267 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
c7d52f01-36db-48e7-b2bd-d423c2c64111 · Oct 24
HK$31,284 HKD
$3,987 USD
View
7 more retailers have this diamond
Prices start from HK$13,417 HKDSave up to HK$17,866 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
0.81ct Heart
HK$13,417 HKD