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Round|Natural|GIA

1.00ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 2568364242

Certificate GIA 2568364242

Diamond specifications and retailer prices

From HK$13,864 HKD
As of November 6, 2026
Save HK$25,040 HKD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$38,905 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2568364242. Listed at 19 retailers as of November 5, 2026, with prices from HK$13,864 to HK$38,905, a HK$25,040 spread on the same certified stone. NZ Jewellers lists it at HK$38,905. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2568364242
Dimensions6.18 × 6.25 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Knot, Needle, Indented Natural, Natural
Top View
6.18 mm6.25 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568364242
Side View
Table 57.0%Crown 37.5°Girdle: THN-THKPavilion 40.4°Culet: NoneDepth 64.3%

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$38,905 HKD|Low: HK$13,864 HKD|High: HK$40,096 HKD|Avg: HK$20,673 HKD|-3.0%
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 13HK$13,864 HKD
Retailer 8HK$14,726 HKD
Retailer 18HK$15,777 HKD
Retailer 19HK$16,466 HKD
Retailer 12HK$16,811 HKD
Retailer 14HK$16,827 HKD
Retailer 6HK$18,614 HKD
Retailer 11HK$18,661 HKD
Retailer 10HK$19,178 HKD
Retailer 2HK$19,468 HKD
Retailer 16HK$19,570 HKD
Retailer 15HK$19,703 HKD
Retailer 9HK$19,789 HKD
Retailer 3HK$19,907 HKD
Retailer 5HK$20,205 HKD
Retailer 4HK$21,474 HKD
Retailer 17HK$21,663 HKD
Retailer 7HK$32,847 HKD
NZ JewellersHK$38,905 HKD

16 data points across 19 retailers

19 retailersHK$13,864 HKD to HK$38,905 HKD

A
Cheapest Retailer
-
HK$13,864 HKD
A
Retailer 2
-
HK$14,726 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$15,777 HKD
View
A
Retailer 4
-
HK$16,466 HKD
View
A
Retailer 5
-
HK$16,811 HKD
View
A
Retailer 6
-
HK$16,827 HKD
View
A
Retailer 7
-
HK$18,614 HKD
View
B+
Retailer 8
-
HK$18,661 HKD
View
Retailer 9
-
HK$19,178 HKD
View
Price last confirmed 8 days ago
A
Retailer 10
-
HK$19,468 HKD
View
A
Retailer 11
-
HK$19,570 HKD
View
A
Retailer 12
-
HK$19,703 HKD
View
B+
Retailer 13
-
HK$19,789 HKD
View
A
Retailer 14
-
HK$19,907 HKD
View
B+
Retailer 15
-
HK$20,205 HKD
View
B+
Retailer 16
-
HK$21,474 HKD
View
B+
Retailer 17
-
HK$21,663 HKD
View
B
Retailer 18
-
HK$32,847 HKD
View
Most Expensive
B
NZ Jewellers
f7deb0e8-9727-4e84-850e-cfced1b203b4 · Nov 5
HK$38,905 HKD
$4,964 USD
View
18 more retailers have this diamond
Prices start from HK$13,864 HKDSave up to HK$25,040 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$13,864 HKD