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Round|Natural|GIA

1.00ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6532135099

Certificate GIA 6532135099

Diamond specifications and retailer prices

From HK$14,357 HKD
As of November 4, 2026
Save HK$9,720 HKD (40%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$41,972 HKD at NZ Jewellers · As of September 19, 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 top-tier cut grade and certified by GIA 6532135099. Listed at 22 retailers as of November 4, 2026, with a 68% 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

1.00
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532135099
Dimensions6.41 × 6.37 × 3.91 mm
L/W Ratio1.01
Top View
6.41 mm6.37 mm1.00 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532135099
Side View
Table 60.0%Crown 35.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 61.1%

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 4
Current: HK$40,434 HKD|Low: HK$14,255 HKD|High: HK$41,972 HKD|Avg: HK$22,372 HKD|-3.7%
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
November 6, 2026
Retailer 15HK$14,357 HKD
Retailer 8HK$17,471 HKD
Retailer 14HK$17,495 HKD
Retailer 17HK$17,848 HKD
Retailer 18HK$17,848 HKD
Retailer 7HK$18,122 HKD
Retailer 6HK$19,338 HKD
Retailer 9HK$20,005 HKD
Retailer 2HK$20,343 HKD
Retailer 4HK$20,437 HKD
Retailer 11HK$22,163 HKD
Retailer 5HK$22,312 HKD
Retailer 10HK$22,335 HKD
Retailer 12HK$23,606 HKD
Retailer 3HK$23,810 HKD
Retailer 13HK$24,077 HKD
Retailer 16HK$34,064 HKD
NZ JewellersHK$40,434 HKD

39 data points across 18 retailers

22 retailersHK$14,357 HKD to HK$24,077 HKD

A
Cheapest Retailer
-
HK$14,357 HKD
B+
Retailer 2
-
HK$17,471 HKD
View
B+
Retailer 3
-
HK$17,495 HKD
View
B+
Retailer 4
-
HK$17,848 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$17,848 HKD
View
B+
Retailer 6
-
HK$18,122 HKD
View
Retailer 7
-
HK$19,338 HKD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$19,338 HKD
View
Price last confirmed 15 days ago
Retailer 9
-
HK$20,005 HKD
View
Price last confirmed 10 days ago
Retailer 10
-
HK$20,233 HKD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
HK$20,343 HKD
View
B+
Retailer 12
-
HK$20,437 HKD
View
B+
Retailer 13
-
HK$22,163 HKD
View
Retailer 14
-
HK$22,312 HKD
View
Price last confirmed 16 days ago
B
Retailer 15
-
HK$22,335 HKD
View
Retailer 16
-
HK$23,167 HKD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
HK$23,606 HKD
View
Retailer 18
-
HK$23,810 HKD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
HK$24,077 HKD
View
Retailer 20
-
HK$34,064 HKD
View
Price last confirmed 8 days ago
Retailer 21
-
HK$40,434 HKD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
4acd1b4b-38dd-4258-9882-281aeef85686 · Sep 19
HK$41,972 HKD
$5,350 USD
View
Price last confirmed 47 days ago
21 more retailers have this diamond
Prices start from HK$14,357 HKDSave up to HK$9,720 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$14,357 HKD