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Round|Natural|GIA

1.23ct K IF Round Natural Diamond

EX • K/IF • GIA 5563581080

Certificate GIA 5563581080

Diamond specifications and retailer prices

From HK$26,506 HKD
As of November 4, 2026
Save HK$20,724 HKD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$47,230 HKD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563581080. Listed at 15 retailers as of November 4, 2026, with prices from HK$26,506 to HK$47,230, a HK$20,724 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$47,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563581080
Dimensions6.81 × 6.83 × 4.28 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.81 mm6.83 mm1.23 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563581080
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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 4
Current: HK$35,582 HKD|Low: HK$26,506 HKD|High: HK$47,591 HKD|Avg: HK$33,032 HKD|-2.3%
Retailer 1
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 4HK$26,506 HKD
Retailer 12HK$26,726 HKD
Retailer 6HK$27,047 HKD
Retailer 11HK$27,258 HKD
Retailer 8HK$28,215 HKD
Retailer 5HK$28,528 HKD
Retailer 2HK$28,818 HKD
Retailer 3HK$30,401 HKD
Retailer 13HK$33,591 HKD
Retailer 14HK$33,983 HKD
Retailer 10HK$35,104 HKD
Retailer 1HK$35,582 HKD
Retailer 7HK$36,632 HKD
Retailer 9HK$44,524 HKD
Wholesale Diamonds DirectHK$47,230 HKD

20 data points across 15 retailers

15 retailersHK$26,506 HKD to HK$47,230 HKD

A
Cheapest Retailer
-
HK$26,506 HKD
A
Retailer 2
-
HK$26,726 HKD
View
A
Retailer 3
-
HK$27,047 HKD
View
A
Retailer 4
-
HK$27,258 HKD
View
A
Retailer 5
-
HK$28,215 HKD
View
B+
Retailer 6
-
HK$28,528 HKD
View
A
Retailer 7
-
HK$28,818 HKD
View
B+
Retailer 8
-
HK$30,401 HKD
View
B+
Retailer 9
-
HK$33,591 HKD
View
B+
Retailer 10
-
HK$33,983 HKD
View
B+
Retailer 11
-
HK$35,104 HKD
View
B+
Retailer 12
-
HK$35,582 HKD
View
B+
Retailer 13
-
HK$36,632 HKD
View
B
Retailer 14
-
HK$44,524 HKD
View
Most Expensive
B
Wholesale Diamonds Direct
611129026 · Nov 6
HK$47,230 HKD
$6,026 USD
View
14 more retailers have this diamond
Prices start from HK$26,506 HKDSave up to HK$20,724 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
1.23ct Round
HK$26,506 HKD