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Heart|Natural|GIA

0.81ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 7536718788

Certificate GIA 7536718788

Diamond specifications and retailer prices

From HK$6,729 HKD
As of November 1, 2026
Save HK$15,915 HKD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$22,644 HKD at NZ Jewellers · As of October 30, 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 G colour (near-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 7536718788. Listed at 19 retailers as of October 30, 2026, with prices from HK$6,729 to HK$22,644, a HK$15,915 spread on the same certified stone. NZ Jewellers lists it at HK$22,644. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7536718788
Dimensions6.47 × 5.57 × 3.29 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.47 mm5.57 mm0.81 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7536718788
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.1%

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: Nov 1
Current: HK$22,644 HKD|Low: HK$6,729 HKD|High: HK$22,644 HKD|Avg: HK$10,606 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 17HK$6,729 HKD
Retailer 13HK$6,757 HKD
Retailer 5HK$8,249 HKD
Retailer 16HK$8,325 HKD
Retailer 9HK$8,587 HKD
Retailer 18HK$8,670 HKD
Retailer 6HK$8,725 HKD
Retailer 3HK$9,015 HKD
Retailer 7HK$9,070 HKD
Retailer 11HK$9,368 HKD
Retailer 8HK$10,121 HKD
Retailer 2HK$10,280 HKD
Retailer 12HK$10,404 HKD
Retailer 14HK$10,471 HKD
Retailer 15HK$10,535 HKD
Retailer 10HK$13,311 HKD
Retailer 4HK$16,521 HKD
NZ JewellersHK$22,644 HKD

21 data points across 18 retailers

19 retailersHK$6,729 HKD to HK$22,644 HKD

A
Cheapest Retailer
-
HK$6,729 HKD
A
Retailer 2
-
HK$6,757 HKD
₹82,021 INR
View
Retailer 3
-
HK$8,249 HKD
€1,001 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$8,325 HKD
$1,061 USD
View
Final sale: no returns
A
Retailer 5
-
HK$8,587 HKD
SGD 1,479 SGD
View
A
Retailer 6
-
HK$8,670 HKD
$1,105 USD
View
A
Retailer 7
-
HK$8,725 HKD
$1,112 USD
View
A
Retailer 8
-
HK$9,015 HKD
$1,149 USD
View
A
Retailer 9
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HK$9,070 HKD
$1,156 USD
View
A
Retailer 10
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HK$9,368 HKD
$1,194 USD
View
A
Retailer 11
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HK$10,121 HKD
$1,290 USD
View
A
Retailer 12
-
HK$10,280 HKD
£1,032 GBP
View
A
Retailer 13
-
HK$10,404 HKD
$1,326 USD
View
A
Retailer 14
-
HK$10,471 HKD
£1,051 GBP
View
A
Retailer 15
-
HK$10,535 HKD
£1,057 GBP
View
Retailer 16
-
HK$12,181 HKD
$1,553 USD
View
Price last confirmed 15 days ago
Retailer 17
-
HK$13,311 HKD
$1,696 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
HK$16,521 HKD
£1,658 GBP
View
Most Expensive
B
NZ Jewellers
1ad389fe-db61-412b-9a9f-03a81fb8d14f · Oct 30
HK$22,644 HKD
$2,886 USD
View
18 more retailers have this diamond
Prices start from HK$6,729 HKDSave up to HK$15,915 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$6,729 HKD