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Heart|Natural|GIA

0.82ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 1307774112

Certificate GIA 1307774112

Diamond specifications and retailer prices

From HK$10,243 HKD
As of October 30, 2026
Save HK$23,893 HKD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$34,137 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1307774112. Listed at 17 retailers as of October 30, 2026, with prices from HK$10,243 to HK$34,137, a HK$23,893 spread on the same certified stone. NZ Jewellers lists it at HK$34,137. 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

0.82
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1307774112
Dimensions6.51 × 5.61 × 3.99 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Cloud
Top View
6.51 mm5.61 mm0.82 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1307774112
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.3%

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$34,137 HKD|Low: HK$10,243 HKD|High: HK$34,137 HKD|Avg: HK$16,899 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
Retailer 19
October 30, 2026
Retailer 5HK$10,243 HKD
Retailer 7HK$11,855 HKD
Retailer 11HK$12,749 HKD
Retailer 19HK$12,914 HKD
Retailer 6HK$13,181 HKD
Retailer 3HK$13,581 HKD
Retailer 16HK$13,997 HKD
Retailer 17HK$13,997 HKD
Retailer 4HK$14,475 HKD
Retailer 15HK$14,640 HKD
Retailer 10HK$15,071 HKD
Retailer 12HK$15,687 HKD
Retailer 18HK$16,146 HKD
Retailer 8HK$17,448 HKD
Retailer 2HK$17,699 HKD
Retailer 14HK$20,651 HKD
Retailer 13HK$24,651 HKD
Retailer 9HK$28,726 HKD
NZ JewellersHK$34,137 HKD

23 data points across 19 retailers

17 retailersHK$10,243 HKD to HK$34,137 HKD

A
Cheapest Retailer
-
HK$10,243 HKD
B+
Retailer 2
-
HK$12,749 HKD
$1,625 USD
View
B
Retailer 3
-
HK$12,914 HKD
$1,646 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$13,181 HKD
$1,680 USD
View
B
Retailer 5
-
HK$13,581 HKD
$1,731 USD
View
B
Retailer 6
-
HK$13,997 HKD
$1,784 USD
View
B
Retailer 7
-
HK$13,997 HKD
$1,784 USD
View
B+
Retailer 8
-
HK$14,433 HKD
SGD 2,486 SGD
View
B+
Retailer 9
-
HK$14,475 HKD
$1,845 USD
View
B+
Retailer 10
-
HK$14,640 HKD
$1,866 USD
View
B+
Retailer 11
-
HK$15,071 HKD
$1,921 USD
View
B
Retailer 12
-
HK$15,687 HKD
£1,574 GBP
View
B
Retailer 13
-
HK$16,146 HKD
$2,058 USD
View
B
Retailer 14
-
HK$17,699 HKD
£1,776 GBP
View
B
Retailer 15
-
HK$20,651 HKD
ZAR 42,522 ZAR
View
B
Retailer 16
-
HK$24,651 HKD
£2,474 GBP
View
Most Expensive
B
NZ Jewellers
18fbba2d-9fc1-4461-8912-e9a18bb3b175 · Oct 30
HK$34,137 HKD
$4,351 USD
View
16 more retailers have this diamond
Prices start from HK$10,243 HKDSave up to HK$23,893 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
0.82ct Heart
HK$10,243 HKD