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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7551732777

Certificate GIA 7551732777

Diamond specifications and retailer prices

From HK$24,899 HKD
As of November 4, 2026
Save HK$23,669 HKD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$53,271 HKD at NZ Jewellers · As of September 28, 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 7551732777. Listed at 16 retailers as of November 4, 2026, with a 95% 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

1.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7551732777
Dimensions6.96 × 6.92 × 4.35 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
6.96 mm6.92 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551732777
Side View
Table 57.0%Crown 35.5°GirdlePavilion 41°Culet: NDepth 62.7%

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 4
Current: HK$51,460 HKD|Low: HK$24,131 HKD|High: HK$51,821 HKD|Avg: HK$33,477 HKD|-0.7%
NZ Jewellers
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 10HK$24,899 HKD
Retailer 3HK$25,848 HKD
Retailer 2HK$27,094 HKD
Retailer 12HK$27,901 HKD
Retailer 4HK$29,155 HKD
Retailer 5HK$29,774 HKD
Retailer 11HK$30,260 HKD
Retailer 8HK$33,489 HKD
Retailer 6HK$33,818 HKD
Retailer 7HK$35,543 HKD
Retailer 9HK$48,568 HKD
NZ JewellersHK$51,460 HKD

27 data points across 12 retailers

16 retailersHK$24,899 HKD to HK$48,568 HKD

A
Cheapest Retailer
-
HK$24,899 HKD
A
Retailer 2
-
HK$25,848 HKD
View
B+
Retailer 3
-
HK$27,094 HKD
View
B+
Retailer 4
-
HK$27,901 HKD
View
B+
Retailer 5
-
HK$29,155 HKD
View
B+
Retailer 6
-
HK$29,774 HKD
View
B+
Retailer 7
-
HK$30,260 HKD
View
Retailer 8
-
HK$30,574 HKD
View
Price last confirmed 36 days ago
Retailer 9
-
HK$30,574 HKD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
HK$33,489 HKD
View
B+
Retailer 11
-
HK$33,818 HKD
View
Retailer 12
-
HK$35,276 HKD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
HK$35,543 HKD
View
B
Retailer 14
-
HK$48,568 HKD
View
Retailer 15
-
HK$51,460 HKD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
1b713ac6-cf27-461a-99cd-011d2c6c39c2 · Sep 28
HK$53,271 HKD
$6,797 USD
View
Price last confirmed 39 days ago
15 more retailers have this diamond
Prices start from HK$24,899 HKDSave up to HK$23,669 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$24,899 HKD