CaratHunter
Plans
Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 6561441406

Certificate GIA 6561441406

Diamond specifications and retailer prices

From HK$12,748 HKD
As of November 6, 2026
Save HK$22,735 HKD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$35,484 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 very-good cut grade and certified by GIA 6561441406. Listed at 20 retailers as of November 5, 2026, with prices from HK$12,748 to HK$35,484, a HK$22,735 spread on the same certified stone. NZ Jewellers lists it at HK$35,484. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561441406
Dimensions6.28 × 6.23 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.28 mm6.23 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561441406
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.6°Culet: NDepth 64.0%

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$35,484 HKD|Low: HK$12,748 HKD|High: HK$36,245 HKD|Avg: HK$18,817 HKD|-2.1%
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
Retailer 20
November 6, 2026
Retailer 8HK$12,748 HKD
Retailer 2HK$12,764 HKD
Retailer 11HK$14,529 HKD
Retailer 7HK$14,592 HKD
Retailer 9HK$15,024 HKD
Retailer 16HK$15,306 HKD
Retailer 18HK$15,479 HKD
Retailer 5HK$15,667 HKD
Retailer 13HK$15,792 HKD
Retailer 10HK$16,969 HKD
Retailer 12HK$17,024 HKD
Retailer 14HK$17,699 HKD
Retailer 3HK$17,754 HKD
Retailer 17HK$18,507 HKD
Retailer 15HK$19,472 HKD
Retailer 4HK$19,582 HKD
Retailer 6HK$21,825 HKD
Retailer 20HK$24,610 HKD
Retailer 19HK$29,647 HKD
NZ JewellersHK$35,484 HKD

19 data points across 20 retailers

20 retailersHK$12,748 HKD to HK$35,484 HKD

A
Cheapest Retailer
-
HK$12,748 HKD
A
Retailer 2
-
HK$12,764 HKD
View
A
Retailer 3
-
HK$14,529 HKD
View
A
Retailer 4
-
HK$14,592 HKD
View
A
Retailer 5
-
HK$15,024 HKD
View
A
Retailer 6
-
HK$15,306 HKD
View
A
Retailer 7
-
HK$15,479 HKD
View
B+
Retailer 8
-
HK$15,667 HKD
View
Final sale: no returns
A
Retailer 9
-
HK$15,792 HKD
View
B+
Retailer 10
-
HK$16,969 HKD
View
B+
Retailer 11
-
HK$17,024 HKD
View
B+
Retailer 12
-
HK$17,699 HKD
View
B+
Retailer 13
-
HK$17,754 HKD
View
B+
Retailer 14
-
HK$18,507 HKD
View
B+
Retailer 15
-
HK$19,472 HKD
View
B+
Retailer 16
-
HK$19,582 HKD
View
B
Retailer 17
-
HK$21,825 HKD
View
B
Retailer 18
-
HK$24,610 HKD
View
B
Retailer 19
-
HK$29,647 HKD
View
Most Expensive
B
NZ Jewellers
2aa43e0a-b933-433a-a4e5-49d8f596e1d5 · Nov 5
HK$35,484 HKD
$4,523 USD
View
19 more retailers have this diamond
Prices start from HK$12,748 HKDSave up to HK$22,735 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$12,748 HKD