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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1558078616

Certificate GIA 1558078616

Diamond specifications and retailer prices

From HK$19,186 HKD
As of November 4, 2026
Save HK$25,620 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$44,806 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1558078616. Listed at 14 retailers as of November 4, 2026, with prices from HK$19,186 to HK$44,806, a HK$25,620 spread on the same certified stone. NZ Jewellers lists it at HK$44,806. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558078616
Dimensions6.87 × 6.93 × 4.37 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint, Natural
Top View
6.87 mm6.93 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1558078616
Side View
Table 57.0%Crown 35.5°GirdlePavilion 41°Culet: NoneDepth 63.3%

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: Nov 4
Current: HK$44,806 HKD|Low: HK$19,186 HKD|High: HK$46,538 HKD|Avg: HK$25,625 HKD|-2.8%
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
November 6, 2026
Retailer 4HK$19,186 HKD
Retailer 2HK$19,938 HKD
Retailer 12HK$21,083 HKD
Retailer 3HK$21,427 HKD
Retailer 13HK$21,427 HKD
Retailer 5HK$22,258 HKD
Retailer 14HK$22,258 HKD
Retailer 10HK$22,540 HKD
Retailer 6HK$24,727 HKD
Retailer 8HK$24,892 HKD
Retailer 7HK$25,080 HKD
Retailer 9HK$26,153 HKD
Retailer 11HK$37,439 HKD
NZ JewellersHK$44,806 HKD

23 data points across 14 retailers

14 retailersHK$19,186 HKD to HK$44,806 HKD

A
Cheapest Retailer
-
HK$19,186 HKD
A
Retailer 2
-
HK$19,938 HKD
View
A
Retailer 3
-
HK$21,083 HKD
View
A
Retailer 4
-
HK$21,427 HKD
View
Retailer 5
-
HK$21,427 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$22,258 HKD
View
A
Retailer 7
-
HK$22,258 HKD
View
A
Retailer 8
-
HK$22,540 HKD
View
A
Retailer 9
-
HK$24,727 HKD
View
A
Retailer 10
-
HK$24,892 HKD
View
A
Retailer 11
-
HK$25,080 HKD
View
B+
Retailer 12
-
HK$26,153 HKD
View
B
Retailer 13
-
HK$37,439 HKD
View
Most Expensive
B
NZ Jewellers
4e10bc20-fd87-41a6-9bfb-c77ec62f7d06 · Nov 5
HK$44,806 HKD
$5,717 USD
View
13 more retailers have this diamond
Prices start from HK$19,186 HKDSave up to HK$25,620 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
1.30ct Round
HK$19,186 HKD