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Round|Natural|GIA

1.02ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7548778519

Certificate GIA 7548778519

Diamond specifications and retailer prices

From HK$13,815 HKD
As of November 5, 2026
Save HK$15,675 HKD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$35,288 HKD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7548778519. Listed at 13 retailers as of November 4, 2026, with a 113% 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

1.02
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7548778519
Dimensions6.51 × 6.46 × 3.94 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather
Top View
6.51 mm6.46 mm1.02 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7548778519
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.7%

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 5
Current: HK$15,706 HKD|Low: HK$13,815 HKD|High: HK$29,929 HKD|Avg: HK$17,917 HKD|-1.7%
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 2HK$13,815 HKD
Retailer 4HK$14,153 HKD
Retailer 3HK$14,733 HKD
Retailer 10HK$15,188 HKD
Retailer 11HK$15,455 HKD
Retailer 12HK$15,612 HKD
Retailer 1HK$15,706 HKD
Retailer 5HK$18,232 HKD
Retailer 6HK$19,676 HKD
Retailer 8HK$20,601 HKD
Retailer 7HK$22,869 HKD
Retailer 9HK$29,490 HKD

17 data points across 12 retailers

13 retailersHK$13,815 HKD to HK$29,490 HKD

A
Cheapest Retailer
-
HK$13,815 HKD
A
Retailer 2
-
HK$14,733 HKD
View
A
Retailer 3
-
HK$15,188 HKD
View
Retailer 4
-
HK$15,290 HKD
View
Price last confirmed 29 days ago
A
Retailer 5
-
HK$15,455 HKD
View
A
Retailer 6
-
HK$15,612 HKD
View
A
Retailer 7
-
HK$15,706 HKD
View
B+
Retailer 8
-
HK$18,232 HKD
View
B+
Retailer 9
-
HK$19,676 HKD
View
B+
Retailer 10
-
HK$20,601 HKD
View
B
Retailer 11
-
HK$22,869 HKD
View
B
Retailer 12
-
HK$29,490 HKD
View
Most Expensive
NZ Jewellers
ac83fd03-6200-4662-b249-c07bd82e425e · Oct 3
HK$35,288 HKD
$4,498 USD
View
Price last confirmed 34 days ago
12 more retailers have this diamond
Prices start from HK$13,815 HKDSave up to HK$15,675 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
1.02ct Round
HK$13,815 HKD