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Round|Natural|GIA

1.00ct H SI2 Round Natural Diamond

GD • H/SI2 • GIA 3565508601

Certificate GIA 3565508601

Diamond specifications and retailer prices

From HK$10,340 HKD
As of November 6, 2026
Save HK$23,496 HKD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$33,836 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 3565508601. Listed at 19 retailers as of November 5, 2026, with prices from HK$10,340 to HK$33,836, a HK$23,496 spread on the same certified stone. NZ Jewellers lists it at HK$33,836. 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
H
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 3565508601
Dimensions6.06 × 6.13 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.06 mm6.13 mm1.00 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565508601
Side View
Table 55.0%Crown 39.5°Girdle: THN-VTKPavilion 39.8°Culet: NoneDepth 66.8%

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$33,836 HKD|Low: HK$10,340 HKD|High: HK$33,836 HKD|Avg: HK$15,205 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 7HK$10,340 HKD
Retailer 2HK$10,426 HKD
Retailer 3HK$12,199 HKD
Retailer 17HK$12,615 HKD
Retailer 18HK$12,756 HKD
Retailer 10HK$12,764 HKD
Retailer 9HK$12,803 HKD
Retailer 12HK$12,905 HKD
Retailer 8HK$13,870 HKD
Retailer 13HK$14,435 HKD
Retailer 5HK$14,514 HKD
Retailer 11HK$14,922 HKD
Retailer 14HK$15,455 HKD
Retailer 6HK$16,004 HKD
Retailer 16HK$16,091 HKD
Retailer 15HK$17,777 HKD
Retailer 4HK$20,052 HKD
Retailer 19HK$24,234 HKD
NZ JewellersHK$33,836 HKD

20 data points across 19 retailers

19 retailersHK$10,340 HKD to HK$33,836 HKD

A
Cheapest Retailer
-
HK$10,340 HKD
A
Retailer 2
-
HK$10,426 HKD
View
A
Retailer 3
-
HK$12,199 HKD
View
A
Retailer 4
-
HK$12,615 HKD
View
A
Retailer 5
-
HK$12,756 HKD
View
B+
Retailer 6
-
HK$12,764 HKD
View
B+
Retailer 7
-
HK$12,803 HKD
View
Final sale: no returns
A
Retailer 8
-
HK$12,905 HKD
View
A
Retailer 9
-
HK$13,870 HKD
View
B+
Retailer 10
-
HK$14,435 HKD
View
B+
Retailer 11
-
HK$14,514 HKD
View
B+
Retailer 12
-
HK$14,922 HKD
View
B+
Retailer 13
-
HK$15,455 HKD
View
B+
Retailer 14
-
HK$16,004 HKD
View
B+
Retailer 15
-
HK$16,091 HKD
View
B+
Retailer 16
-
HK$17,777 HKD
View
B+
Retailer 17
-
HK$20,052 HKD
View
B
Retailer 18
-
HK$24,234 HKD
View
Most Expensive
B
NZ Jewellers
96f8ff34-70b0-4e6a-b5cf-08acfa6b1b4a · Nov 5
HK$33,836 HKD
$4,313 USD
View
18 more retailers have this diamond
Prices start from HK$10,340 HKDSave up to HK$23,496 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$10,340 HKD