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Round|Natural|GIA

1.04ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2558483744

Certificate GIA 2558483744

Diamond specifications and retailer prices

From HK$27,470 HKD
As of November 6, 2026
Save HK$26,921 HKD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$54,392 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 top-tier cut grade and certified by GIA 2558483744. Listed at 17 retailers as of November 5, 2026, with prices from HK$27,470 to HK$54,392, a HK$26,921 spread on the same certified stone. NZ Jewellers lists it at HK$54,392. 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

1.04
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558483744
Dimensions6.49 × 6.53 × 4.01 mm
L/W Ratio1.01
Top View
6.49 mm6.53 mm1.04 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558483744
Side View
Table 56.0%CrownGirdle: Med. - Sli. ThickPavilionCulet: NoneDepth 61.6%

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$54,392 HKD|Low: HK$27,940 HKD|High: HK$54,392 HKD|Avg: HK$34,953 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
November 6, 2026
Retailer 6HK$27,940 HKD
Retailer 11HK$27,940 HKD
Retailer 5HK$28,818 HKD
Retailer 2HK$29,876 HKD
Retailer 3HK$31,216 HKD
Retailer 12HK$31,216 HKD
Retailer 13HK$31,216 HKD
Retailer 8HK$31,420 HKD
Retailer 7HK$33,474 HKD
Retailer 4HK$34,312 HKD
Retailer 10HK$35,676 HKD
Retailer 14HK$36,021 HKD
Retailer 9HK$38,105 HKD
Retailer 15HK$52,205 HKD
NZ JewellersHK$54,392 HKD

32 data points across 15 retailers

17 retailersHK$27,470 HKD to HK$54,392 HKD

B+
Cheapest Retailer
-
HK$27,470 HKD
B+
Retailer 2
-
HK$27,940 HKD
View
B+
Retailer 3
-
HK$27,940 HKD
View
B+
Retailer 4
-
HK$28,818 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$29,782 HKD
View
B+
Retailer 6
-
HK$29,876 HKD
View
B+
Retailer 7
-
HK$31,216 HKD
View
B+
Retailer 8
-
HK$31,216 HKD
View
Retailer 9
-
HK$31,216 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$31,420 HKD
View
B
Retailer 11
-
HK$33,395 HKD
View
Retailer 12
-
HK$33,474 HKD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$35,676 HKD
View
B
Retailer 14
-
HK$36,021 HKD
View
B
Retailer 15
-
HK$38,105 HKD
View
B
Retailer 16
-
HK$52,205 HKD
View
Most Expensive
B
NZ Jewellers
c0405c76-07ea-4420-88cd-cf9da962bab2 · Nov 5
HK$54,392 HKD
$6,940 USD
View
16 more retailers have this diamond
Prices start from HK$27,470 HKDSave up to HK$26,921 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$27,470 HKD