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Round|Natural|GIA

1.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6565646177

Certificate GIA 6565646177

Diamond specifications and retailer prices

From HK$18,475 HKD
As of November 6, 2026
Save HK$16,883 HKD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$35,358 HKD at With Clarity · As of November 4, 2026
View at With Clarity

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 6565646177. Listed at 7 retailers as of November 4, 2026, with prices from HK$18,475 to HK$35,358, a HK$16,883 spread on the same certified stone. With Clarity lists it at HK$35,358. 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565646177
Dimensions6.92 × 6.97 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.92 mm6.97 mm1.30 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565646177
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 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 6
Current: HK$18,475 HKD|Low: HK$18,475 HKD|High: HK$35,358 HKD|Avg: HK$24,785 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 6, 2026
Retailer 1HK$18,475 HKD
Retailer 5HK$19,182 HKD
Retailer 3HK$20,656 HKD
Retailer 6HK$24,736 HKD
Retailer 2HK$25,693 HKD
Retailer 4HK$27,945 HKD
With ClarityHK$35,358 HKD

13 data points across 7 retailers

7 retailersHK$18,475 HKD to HK$35,358 HKD

A
Cheapest Retailer
-
HK$18,475 HKD
A
Retailer 2
-
HK$19,182 HKD
View
A
Retailer 3
-
HK$20,656 HKD
View
A
Retailer 4
-
HK$24,736 HKD
View
A
Retailer 5
-
HK$25,693 HKD
View
B+
Retailer 6
-
HK$27,945 HKD
View
Most Expensive
B
With Clarity
6565646177 · Nov 4
HK$35,358 HKD
$4,507 USD
View
6 more retailers have this diamond
Prices start from HK$18,475 HKDSave up to HK$16,883 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$18,475 HKD