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Round|Natural|GIA

0.80ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1557400229

Certificate GIA 1557400229

Diamond specifications and retailer prices

From HK$8,128 HKD
As of November 6, 2026
Save HK$18,805 HKD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$26,933 HKD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1557400229. Listed at 18 retailers as of November 5, 2026, with prices from HK$8,128 to HK$26,933, a HK$18,805 spread on the same certified stone. NZ Jewellers lists it at HK$26,933. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1557400229
Dimensions5.99 × 6.02 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
5.99 mm6.02 mm0.80 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557400229
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.9%

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 6
Current: HK$26,933 HKD|Low: HK$8,128 HKD|High: HK$26,933 HKD|Avg: HK$14,339 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
November 6, 2026
Retailer 14HK$8,128 HKD
Retailer 15HK$10,183 HKD
Retailer 12HK$10,913 HKD
Retailer 6HK$11,038 HKD
Retailer 2HK$11,250 HKD
Retailer 7HK$11,478 HKD
Retailer 4HK$11,548 HKD
Retailer 5HK$12,239 HKD
Retailer 8HK$12,741 HKD
Retailer 3HK$12,976 HKD
Retailer 10HK$13,149 HKD
Retailer 16HK$14,404 HKD
Retailer 9HK$15,259 HKD
Retailer 11HK$16,326 HKD
Retailer 13HK$20,225 HKD
NZ JewellersHK$26,933 HKD

41 data points across 16 retailers

18 retailersHK$8,128 HKD to HK$26,933 HKD

A
Cheapest Retailer
-
HK$8,128 HKD
A
Retailer 2
-
HK$10,183 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$10,230 HKD
View
B+
Retailer 4
-
HK$10,913 HKD
View
Retailer 5
-
HK$11,038 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$11,250 HKD
View
B+
Retailer 7
-
HK$11,478 HKD
View
B+
Retailer 8
-
HK$11,548 HKD
View
B+
Retailer 9
-
HK$12,239 HKD
View
B+
Retailer 10
-
HK$12,741 HKD
View
B+
Retailer 11
-
HK$13,149 HKD
View
B
Retailer 12
-
HK$13,729 HKD
View
Retailer 13
-
HK$14,404 HKD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
HK$15,259 HKD
View
B
Retailer 15
-
HK$15,447 HKD
View
B
Retailer 16
-
HK$16,326 HKD
View
B
Retailer 17
-
HK$20,225 HKD
View
Most Expensive
B
NZ Jewellers
ec7d8262-f880-4e18-9f38-bbb540df6ac3 · Nov 5
HK$26,933 HKD
$3,433 USD
View
17 more retailers have this diamond
Prices start from HK$8,128 HKDSave up to HK$18,805 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$8,128 HKD