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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1558804799

Certificate GIA 1558804799

Diamond specifications and retailer prices

From HK$6,927 HKD
As of November 6, 2026
Save HK$10,026 HKD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$22,994 HKD at NZ Jewellers · As of October 17, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558804799. Listed at 22 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558804799
Dimensions6.02 × 6.04 × 3.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
6.02 mm6.04 mm0.80 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558804799
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.7%

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 6
Current: HK$7,147 HKD|Low: HK$6,927 HKD|High: HK$17,471 HKD|Avg: HK$11,170 HKD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$6,927 HKD
Retailer 1HK$7,147 HKD
Retailer 4HK$8,708 HKD
Retailer 11HK$8,944 HKD
Retailer 8HK$9,532 HKD
Retailer 5HK$9,681 HKD
Retailer 2HK$10,332 HKD
Retailer 6HK$10,426 HKD
Retailer 7HK$11,156 HKD
Retailer 12HK$12,929 HKD
Retailer 9HK$13,721 HKD
Retailer 10HK$16,953 HKD

34 data points across 12 retailers

22 retailersHK$6,927 HKD to HK$16,953 HKD

A
Cheapest Retailer
-
HK$6,927 HKD
A
Retailer 2
-
HK$7,147 HKD
View
A
Retailer 3
-
HK$8,708 HKD
View
A
Retailer 4
-
HK$8,944 HKD
View
A
Retailer 5
-
HK$9,265 HKD
View
Retailer 6
-
HK$9,281 HKD
View
Price last confirmed 51 days ago
Retailer 7
-
HK$9,430 HKD
View
Price last confirmed 39 days ago
Retailer 8
-
HK$9,430 HKD
View
Price last confirmed 21 days ago
A
Retailer 9
-
HK$9,532 HKD
View
A
Retailer 10
-
HK$9,681 HKD
View
Retailer 11
-
HK$9,791 HKD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$10,332 HKD
View
A
Retailer 13
-
HK$10,426 HKD
View
Retailer 14
-
HK$10,709 HKD
View
Price last confirmed 53 days ago
Retailer 15
-
HK$10,881 HKD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
HK$11,156 HKD
View
B+
Retailer 17
-
HK$12,929 HKD
View
B+
Retailer 18
-
HK$13,721 HKD
View
B
Retailer 19
-
HK$16,953 HKD
View
Retailer 20
-
HK$22,641 HKD
View
Price last confirmed 52 days ago
Retailer 21
-
HK$22,994 HKD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
f08598df-ba7e-4b61-8992-db47a3babd05 · Oct 17
HK$22,994 HKD
$2,931 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from HK$6,927 HKDSave up to HK$10,026 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$6,927 HKD