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Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

GD • J/VS1 • GIA 1533110821

Certificate GIA 1533110821

Diamond specifications and retailer prices

From HK$10,842 HKD
As of November 5, 2026
Save HK$23,779 HKD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$34,621 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by GIA 1533110821. Listed at 20 retailers as of November 5, 2026, with prices from HK$10,842 to HK$34,621, a HK$23,779 spread on the same certified stone. NZ Jewellers lists it at HK$34,621. 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
J
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 1533110821
Dimensions6.11 × 6.04 × 4.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.11 mm6.04 mm1.00 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533110821
Side View
Table 58.0%Crown 40°Girdle: THK-VTKPavilion 40.2°Culet: NoneDepth 66.6%

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$34,621 HKD|Low: HK$10,442 HKD|High: HK$34,621 HKD|Avg: HK$15,109 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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 17HK$10,842 HKD
Retailer 9HK$11,815 HKD
Retailer 6HK$11,862 HKD
Retailer 4HK$11,925 HKD
Retailer 10HK$12,035 HKD
Retailer 8HK$12,293 HKD
Retailer 11HK$12,529 HKD
Retailer 19HK$12,858 HKD
Retailer 2HK$13,203 HKD
Retailer 15HK$13,415 HKD
Retailer 7HK$13,455 HKD
Retailer 12HK$13,455 HKD
Retailer 16HK$14,835 HKD
Retailer 3HK$15,259 HKD
Retailer 14HK$16,781 HKD
Retailer 18HK$17,322 HKD
Retailer 13HK$18,013 HKD
Retailer 5HK$24,155 HKD
NZ JewellersHK$34,621 HKD

19 data points across 19 retailers

20 retailersHK$10,842 HKD to HK$34,621 HKD

A
Cheapest Retailer
-
HK$10,842 HKD
A
Retailer 2
-
HK$11,815 HKD
View
A
Retailer 3
-
HK$11,862 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$11,925 HKD
View
A
Retailer 5
-
HK$12,035 HKD
View
A
Retailer 6
-
HK$12,293 HKD
View
Retailer 7
-
HK$12,529 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$12,858 HKD
View
A
Retailer 9
-
HK$13,203 HKD
View
B+
Retailer 10
-
HK$13,415 HKD
View
B+
Retailer 11
-
HK$13,455 HKD
View
B+
Retailer 12
-
HK$13,455 HKD
View
B+
Retailer 13
-
HK$14,835 HKD
View
A
Retailer 14
-
HK$15,259 HKD
View
B+
Retailer 15
-
HK$16,781 HKD
View
B+
Retailer 16
-
HK$17,322 HKD
View
B+
Retailer 17
-
HK$18,013 HKD
View
Retailer 18
-
HK$19,558 HKD
View
Price last confirmed 32 days ago
B
Retailer 19
-
HK$24,155 HKD
View
Most Expensive
C
NZ Jewellers
a3cc85b5-0ed3-47f6-a031-30dfc57156dd · Nov 5
HK$34,621 HKD
$4,413 USD
View
19 more retailers have this diamond
Prices start from HK$10,842 HKDSave up to HK$23,779 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
1.00ct Round
HK$10,842 HKD