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Round|Natural|GIA

1.00ct K SI2 Round Natural Diamond

GD • K/SI2 • GIA 5413046044

Certificate GIA 5413046044

Diamond specifications and retailer prices

From HK$9,038 HKD
As of November 6, 2026
Save HK$20,609 HKD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$29,647 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 5413046044. Listed at 15 retailers as of November 5, 2026, with prices from HK$9,038 to HK$29,647, a HK$20,609 spread on the same certified stone. NZ Jewellers lists it at HK$29,647. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5413046044
Dimensions6.15 × 6.10 × 3.98 mm
L/W Ratio1.01
Top View
6.15 mm6.10 mm1.00 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5413046044
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$29,647 HKD|Low: HK$8,936 HKD|High: HK$29,647 HKD|Avg: HK$13,478 HKD
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 16HK$9,038 HKD
Retailer 5HK$11,266 HKD
Retailer 2HK$11,791 HKD
Retailer 7HK$12,089 HKD
Retailer 3HK$12,152 HKD
Retailer 15HK$12,152 HKD
Retailer 6HK$12,474 HKD
Retailer 9HK$12,537 HKD
Retailer 8HK$12,615 HKD
Retailer 13HK$12,717 HKD
Retailer 4HK$13,219 HKD
Retailer 10HK$13,353 HKD
Retailer 14HK$14,027 HKD
Retailer 11HK$16,491 HKD
Retailer 12HK$21,237 HKD
NZ JewellersHK$29,647 HKD

34 data points across 16 retailers

15 retailersHK$9,038 HKD to HK$29,647 HKD

B+
Cheapest Retailer
-
HK$9,038 HKD
B+
Retailer 2
-
HK$11,266 HKD
View
B+
Retailer 3
-
HK$11,791 HKD
View
B+
Retailer 4
-
HK$12,089 HKD
View
Retailer 5
-
HK$12,152 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$12,152 HKD
View
B+
Retailer 7
-
HK$12,474 HKD
View
B+
Retailer 8
-
HK$12,537 HKD
View
B+
Retailer 9
-
HK$12,717 HKD
View
B+
Retailer 10
-
HK$13,219 HKD
View
B+
Retailer 11
-
HK$13,353 HKD
View
B+
Retailer 12
-
HK$14,027 HKD
View
B
Retailer 13
-
HK$16,491 HKD
View
B
Retailer 14
-
HK$21,237 HKD
View
Most Expensive
C
NZ Jewellers
388cc72c-79d3-42a0-8f2e-bb643681faab · Nov 5
HK$29,647 HKD
$3,779 USD
View
14 more retailers have this diamond
Prices start from HK$9,038 HKDSave up to HK$20,609 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.

B+
1.00ct Round
HK$9,038 HKD