CaratHunter
Plans
Round|Natural|GIA

1.05ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7542461967

Certificate GIA 7542461967

Diamond specifications and retailer prices

From HK$18,523 HKD
As of November 5, 2026
Save HK$24,304 HKD (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$42,827 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7542461967. Listed at 11 retailers as of November 5, 2026, with prices from HK$18,523 to HK$42,827, a HK$24,304 spread on the same certified stone. NZ Jewellers lists it at HK$42,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7542461967
Dimensions6.43 × 6.48 × 4.03 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.43 mm6.48 mm1.05 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542461967
Side View
Table 59.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 62.4%

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$42,827 HKD|Low: HK$17,330 HKD|High: HK$42,827 HKD|Avg: HK$27,261 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7HK$18,523 HKD
Retailer 5HK$18,907 HKD
Retailer 8HK$20,868 HKD
Retailer 2HK$24,006 HKD
Retailer 3HK$25,403 HKD
Retailer 4HK$35,782 HKD
Retailer 6HK$37,218 HKD
NZ JewellersHK$42,827 HKD

30 data points across 8 retailers

11 retailersHK$18,523 HKD to HK$42,827 HKD

A
Cheapest Retailer
-
HK$18,523 HKD
B+
Retailer 2
-
HK$18,907 HKD
View
Final sale: no returns
Retailer 3
-
HK$20,484 HKD
View
Price last confirmed 36 days ago
Retailer 4
-
HK$21,268 HKD
View
Price last confirmed 38 days ago
Retailer 5
-
HK$23,638 HKD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
HK$24,006 HKD
View
B+
Retailer 7
-
HK$25,403 HKD
View
B
Retailer 8
-
HK$35,782 HKD
View
B
Retailer 9
-
HK$37,218 HKD
View
Retailer 10
-
HK$42,827 HKD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
f512f7d7-43e1-401e-8ca8-4704777d63e8 · Nov 5
HK$42,827 HKD
$5,459 USD
View
10 more retailers have this diamond
Prices start from HK$18,523 HKDSave up to HK$24,304 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
1.05ct Round
HK$18,523 HKD