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Round|Natural|GIA

1.00ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6562693036

Certificate GIA 6562693036

Diamond specifications and retailer prices

From HK$20,986 HKD
As of November 6, 2026
Save HK$27,560 HKD (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$48,546 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562693036. Listed at 25 retailers as of November 5, 2026, with prices from HK$20,986 to HK$48,546, a HK$27,560 spread on the same certified stone. NZ Jewellers lists it at HK$48,546. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562693036
Dimensions6.59 × 6.56 × 3.84 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
6.59 mm6.56 mm1.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562693036
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 58.4%

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 6
Current: HK$48,546 HKD|Low: HK$20,986 HKD|High: HK$48,546 HKD|Avg: HK$31,030 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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 23HK$20,986 HKD
Retailer 6HK$21,676 HKD
Retailer 10HK$24,736 HKD
Retailer 3HK$25,207 HKD
Retailer 22HK$25,450 HKD
Retailer 12HK$25,717 HKD
Retailer 21HK$26,368 HKD
Retailer 2HK$26,658 HKD
Retailer 11HK$26,791 HKD
Retailer 5HK$27,866 HKD
Retailer 9HK$27,866 HKD
Retailer 13HK$28,659 HKD
Retailer 8HK$28,933 HKD
Retailer 4HK$28,996 HKD
Retailer 14HK$29,843 HKD
Retailer 7HK$30,173 HKD
Retailer 18HK$31,483 HKD
Retailer 15HK$32,150 HKD
Retailer 19HK$32,275 HKD
Retailer 20HK$34,009 HKD
Retailer 16HK$40,379 HKD
Retailer 17HK$41,509 HKD
Retailer 24HK$46,593 HKD
NZ JewellersHK$48,546 HKD

12 data points across 24 retailers

25 retailersHK$20,986 HKD to HK$48,546 HKD

A
Cheapest Retailer
-
HK$20,986 HKD
Retailer 2
-
HK$21,676 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$23,959 HKD
View
B+
Retailer 4
-
HK$24,736 HKD
View
B+
Retailer 5
-
HK$25,207 HKD
View
B+
Retailer 6
-
HK$25,450 HKD
View
B+
Retailer 7
-
HK$25,717 HKD
View
Final sale: no returns
B+
Retailer 8
-
HK$26,368 HKD
View
B+
Retailer 9
-
HK$26,658 HKD
View
B+
Retailer 10
-
HK$26,791 HKD
View
Retailer 11
-
HK$27,866 HKD
View
Price last confirmed 8 days ago
B
Retailer 12
-
HK$27,866 HKD
View
B+
Retailer 13
-
HK$28,659 HKD
View
B+
Retailer 14
-
HK$28,933 HKD
View
B+
Retailer 15
-
HK$28,996 HKD
View
B+
Retailer 16
-
HK$29,843 HKD
View
Retailer 17
-
HK$30,173 HKD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
HK$31,483 HKD
View
B
Retailer 19
-
HK$32,150 HKD
View
B+
Retailer 20
-
HK$32,275 HKD
View
B
Retailer 21
-
HK$34,009 HKD
View
B
Retailer 22
-
HK$40,379 HKD
View
B
Retailer 23
-
HK$41,509 HKD
View
B
Retailer 24
-
HK$46,593 HKD
View
Most Expensive
B
NZ Jewellers
95d74f45-b7f8-4a04-92e6-c29feb74f4f7 · Nov 5
HK$48,546 HKD
$6,188 USD
View
24 more retailers have this diamond
Prices start from HK$20,986 HKDSave up to HK$27,560 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$20,986 HKD