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Round|Natural|GIA

0.80ct J I1 Round Natural Diamond

EX • J/I1 • GIA 6471140545

Certificate GIA 6471140545

Diamond specifications and retailer prices

From HK$4,539 HKD
₹55,104 INR
As of November 1, 2026
Save HK$13,255 HKD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$17,794 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6471140545. Listed at 8 retailers as of October 30, 2026, with prices from HK$4,539 to HK$17,794, a HK$13,255 spread on the same certified stone. NZ Jewellers lists it at HK$17,794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6471140545
Dimensions5.91 × 3.66 × 5.96 mm
L/W Ratio1.61
Top View
5.91 mm3.66 mm0.80 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6471140545
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

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$17,794 HKD|Low: HK$4,492 HKD|High: HK$17,794 HKD|Avg: HK$7,100 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5HK$4,539 HKD
Retailer 6HK$5,672 HKD
Retailer 8HK$5,672 HKD
Retailer 7HK$5,821 HKD
Retailer 10HK$5,884 HKD
Retailer 4HK$5,892 HKD
Retailer 9HK$6,543 HKD
Retailer 11HK$6,912 HKD
Retailer 2HK$8,016 HKD
Retailer 3HK$8,343 HKD
NZ JewellersHK$17,794 HKD

20 data points across 11 retailers

8 retailersHK$4,539 HKD to HK$17,794 HKD

A
Cheapest Retailer
-
HK$4,539 HKD
₹55,104 INR
B+
Retailer 2
-
HK$5,672 HKD
$723 USD
View
B+
Retailer 3
-
HK$5,672 HKD
$723 USD
View
B+
Retailer 4
-
HK$5,821 HKD
$742 USD
View
B+
Retailer 5
-
HK$5,892 HKD
$751 USD
View
B+
Retailer 6
-
HK$6,543 HKD
$834 USD
View
B+
Retailer 7
-
HK$8,016 HKD
€973 EUR
View
Most Expensive
C
NZ Jewellers
70acb264-e8f0-471f-8464-85e6adf8ce83 · Oct 30
HK$17,794 HKD
$2,268 USD
View
7 more retailers have this diamond
Prices start from HK$4,539 HKDSave up to HK$13,255 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 Round
HK$4,539 HKD