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0.77ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6224712912

Certificate GIA 6224712912

Diamond specifications and retailer prices

From HK$15,651 HKD
As of November 4, 2026
Save HK$21,908 HKD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$37,559 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6224712912. Listed at 9 retailers as of November 4, 2026, with prices from HK$15,651 to HK$37,559, a HK$21,908 spread on the same certified stone. Diamond Quarter lists it at HK$37,559. 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

0.77
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224712912
Dimensions5.84 × 5.82 × 3.65 mm
L/W Ratio1.00
Top View
5.84 mm5.82 mm0.77 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6224712912
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.6%

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 4
Current: HK$23,481 HKD|Low: HK$15,651 HKD|High: HK$23,708 HKD|Avg: HK$20,893 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2HK$15,651 HKD
Retailer 6HK$19,958 HKD
Retailer 4HK$21,025 HKD
Retailer 5HK$21,025 HKD
Retailer 3HK$21,731 HKD
Retailer 7HK$23,096 HKD
Retailer 1HK$23,481 HKD

23 data points across 7 retailers

9 retailersHK$15,651 HKD to HK$37,559 HKD

B+
Cheapest Retailer
-
HK$15,651 HKD
B+
Retailer 2
-
HK$16,036 HKD
View
B+
Retailer 3
-
HK$19,958 HKD
View
B
Retailer 4
-
HK$21,025 HKD
View
B
Retailer 5
-
HK$21,025 HKD
View
B
Retailer 6
-
HK$21,731 HKD
View
B
Retailer 7
-
HK$23,096 HKD
View
B
Retailer 8
-
HK$23,481 HKD
View
Most Expensive
B
Diamond Quarter
0.77SI2D6212626FN · Nov 5
HK$37,559 HKD
£3,770 GBP
View
8 more retailers have this diamond
Prices start from HK$15,651 HKDSave up to HK$21,908 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+
0.77ct Round
HK$15,651 HKD