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Heart|Natural|GIA

0.81ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 1559133102

Certificate GIA 1559133102

Diamond specifications and retailer prices

From HK$13,056 HKD
$1,664 USD
As of October 28, 2026
Save HK$20,259 HKD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$33,316 HKD at NZ Jewellers · As of October 27, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559133102. Listed at 20 retailers as of October 27, 2026, with prices from HK$13,056 to HK$33,316, a HK$20,259 spread on the same certified stone. NZ Jewellers lists it at HK$33,316. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 1559133102
Dimensions6.44 × 5.53 × 3.90 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
6.44 mm5.53 mm0.81 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559133102
Side View
Table 59.0%Crown 36.8°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 60.5%

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$17,425 HKD|Low: HK$13,056 HKD|High: HK$28,251 HKD|Avg: HK$17,356 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6HK$13,056 HKD
Retailer 7HK$13,987 HKD
Retailer 8HK$14,704 HKD
Retailer 2HK$15,144 HKD
Retailer 3HK$15,144 HKD
Retailer 10HK$15,936 HKD
Retailer 11HK$16,203 HKD
Retailer 1HK$17,425 HKD
Retailer 9HK$19,649 HKD
Retailer 5HK$23,511 HKD
Retailer 4HK$28,071 HKD

44 data points across 11 retailers

20 retailersHK$13,056 HKD to HK$33,316 HKD

A
Cheapest Retailer
-
HK$13,056 HKD
$1,664 USD
A
Retailer 2
-
HK$13,987 HKD
SGD 2,409 SGD
View
B+
Retailer 3
-
HK$14,390 HKD
$1,834 USD
View
B+
Retailer 4
-
HK$14,704 HKD
$1,874 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$15,144 HKD
$1,930 USD
View
B+
Retailer 6
-
HK$15,936 HKD
$2,031 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
HK$15,936 HKD
$2,031 USD
View
B+
Retailer 8
-
HK$15,936 HKD
$2,031 USD
View
B+
Retailer 9
-
HK$16,203 HKD
$2,065 USD
View
B+
Retailer 10
-
HK$16,666 HKD
$2,124 USD
View
B+
Retailer 11
-
HK$17,019 HKD
$2,169 USD
View
B+
Retailer 12
-
HK$17,425 HKD
£1,749 GBP
View
B+
Retailer 13
-
HK$18,384 HKD
$2,343 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
HK$18,384 HKD
$2,343 USD
View
B+
Retailer 15
-
HK$18,568 HKD
$2,366 USD
View
B+
Retailer 16
-
HK$19,649 HKD
A$3,853 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
HK$23,511 HKD
ZAR 48,407 ZAR
View
B
Retailer 18
-
HK$28,071 HKD
£2,817 GBP
View
B
Retailer 19
-
HK$33,316 HKD
$4,246 USD
View
Price last confirmed 31 days ago
Most Expensive
B
NZ Jewellers
d519412e-efe1-4edc-987e-f6bc9ce69666 · Oct 27
HK$33,316 HKD
$4,246 USD
View
19 more retailers have this diamond
Prices start from HK$13,056 HKDSave up to HK$20,259 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$13,056 HKD