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Round|Natural|GIA

1.04ct G SI1 Round Natural Diamond

GD • G/SI1 • GIA 1253232628

Certificate GIA 1253232628

Diamond specifications and retailer prices

From HK$25,472 HKD
As of November 6, 2026
Save HK$39,345 HKD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$64,816 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 1253232628. Listed at 16 retailers as of November 5, 2026, with prices from HK$25,472 to HK$64,816, a HK$39,345 spread on the same certified stone. Diamond Quarter lists it at HK$64,816. 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

1.04
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 1253232628
Dimensions6.22 × 6.20 × 4.06 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.22 mm6.20 mm1.04 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1253232628
Side View
Table 55.0%Crown 39°Girdle: Very ThickPavilion 39.4°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$31,883 HKD|Low: HK$25,472 HKD|High: HK$53,608 HKD|Avg: HK$33,521 HKD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$25,472 HKD
Retailer 5HK$25,785 HKD
Retailer 9HK$27,196 HKD
Retailer 8HK$27,548 HKD
Retailer 2HK$29,798 HKD
Retailer 1HK$31,883 HKD
Retailer 7HK$33,959 HKD
Retailer 4HK$35,613 HKD
Retailer 3HK$38,662 HKD
Retailer 6HK$52,965 HKD

43 data points across 10 retailers

16 retailersHK$25,472 HKD to HK$64,816 HKD

B+
Cheapest Retailer
-
HK$25,472 HKD
B+
Retailer 2
-
HK$25,785 HKD
View
B
Retailer 3
-
HK$27,196 HKD
View
B
Retailer 4
-
HK$27,548 HKD
View
Retailer 5
-
HK$28,693 HKD
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$28,693 HKD
View
B
Retailer 7
-
HK$29,798 HKD
View
B
Retailer 8
-
HK$31,883 HKD
View
B
Retailer 9
-
HK$33,113 HKD
View
Retailer 10
-
HK$33,959 HKD
View
Price last confirmed 33 days ago
B
Retailer 11
-
HK$35,613 HKD
View
Retailer 12
-
HK$35,856 HKD
View
Price last confirmed 14 days ago
B
Retailer 13
-
HK$38,662 HKD
View
B
Retailer 14
-
HK$52,965 HKD
View
C
Retailer 15
-
HK$55,183 HKD
View
Most Expensive
C
Diamond Quarter
1.04SI1G1228B4C0N · Nov 5
HK$64,816 HKD
£6,512 GBP
View
15 more retailers have this diamond
Prices start from HK$25,472 HKDSave up to HK$39,345 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.

B+
1.04ct Round
HK$25,472 HKD