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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 3565302841

Certificate GIA 3565302841

Diamond specifications and retailer prices

From HK$20,485 HKD
As of November 4, 2026
Save HK$24,840 HKD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$48,730 HKD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3565302841. Listed at 20 retailers as of November 4, 2026, with a 121% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3565302841
Dimensions6.38 × 6.33 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.38 mm6.33 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565302841
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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 4
Current: HK$20,532 HKD|Low: HK$20,485 HKD|High: HK$46,581 HKD|Avg: HK$28,968 HKD|-3.4%
Retailer 1
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
November 5, 2026
Retailer 4HK$20,485 HKD
Retailer 1HK$20,532 HKD
Retailer 7HK$22,769 HKD
Retailer 3HK$22,910 HKD
Retailer 11HK$23,396 HKD
Retailer 10HK$23,953 HKD
Retailer 13HK$24,353 HKD
Retailer 6HK$25,083 HKD
Retailer 16HK$25,373 HKD
Retailer 12HK$28,221 HKD
Retailer 9HK$29,045 HKD
Retailer 2HK$30,112 HKD
Retailer 15HK$31,336 HKD
Retailer 8HK$32,254 HKD
Retailer 5HK$34,914 HKD
Retailer 17HK$39,613 HKD
Retailer 14HK$45,325 HKD

21 data points across 17 retailers

20 retailersHK$20,485 HKD to HK$45,325 HKD

A
Cheapest Retailer
-
HK$20,485 HKD
A
Retailer 2
-
HK$20,532 HKD
View
Retailer 3
-
HK$22,769 HKD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$22,910 HKD
View
A
Retailer 5
-
HK$23,396 HKD
View
A
Retailer 6
-
HK$23,953 HKD
View
A
Retailer 7
-
HK$24,353 HKD
View
B+
Retailer 8
-
HK$25,083 HKD
View
Final sale: no returns
A
Retailer 9
-
HK$25,373 HKD
View
Retailer 10
-
HK$27,970 HKD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
HK$28,221 HKD
View
Retailer 12
-
HK$29,045 HKD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$29,320 HKD
View
Price last confirmed 37 days ago
B+
Retailer 14
-
HK$30,112 HKD
View
B+
Retailer 15
-
HK$31,336 HKD
View
Retailer 16
-
HK$32,270 HKD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
HK$34,914 HKD
View
B
Retailer 18
-
HK$39,613 HKD
View
B
Retailer 19
-
HK$45,325 HKD
View
Most Expensive
NZ Jewellers
4ab11899-0f57-4fca-8698-defd5f8462e3 · Oct 9
HK$48,730 HKD
$6,211 USD
View
Price last confirmed 27 days ago
19 more retailers have this diamond
Prices start from HK$20,485 HKDSave up to HK$24,840 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$20,485 HKD