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Round|Natural|GIA

5.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6565198576

Certificate GIA 6565198576

Diamond specifications and retailer prices

From HK$416,737 HKD
As of November 4, 2026
Save HK$263,166 HKD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$679,903 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565198576. Listed at 13 retailers as of November 4, 2026, with prices from HK$416,737 to HK$679,903, a HK$263,166 spread on the same certified stone. MOH London lists it at HK$679,903. 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

5.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6565198576
Dimensions10.95 × 10.87 × 6.82 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.95 mm10.87 mm5.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565198576
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$679,903 HKD|Low: HK$416,737 HKD|High: HK$722,805 HKD|Avg: HK$528,503 HKD|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7HK$416,737 HKD
Retailer 4HK$430,011 HKD
Retailer 6HK$483,813 HKD
Retailer 8HK$502,822 HKD
Retailer 9HK$504,776 HKD
Retailer 3HK$524,499 HKD
Retailer 5HK$526,640 HKD
Retailer 2HK$536,784 HKD
MOH LondonHK$679,903 HKD

40 data points across 9 retailers

13 retailersHK$416,737 HKD to HK$679,903 HKD

A
Cheapest Retailer
-
HK$416,737 HKD
A
Retailer 2
-
HK$430,011 HKD
View
Retailer 3
-
HK$476,361 HKD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
HK$483,813 HKD
View
Retailer 5
-
HK$495,950 HKD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
HK$502,822 HKD
View
B+
Retailer 7
-
HK$524,499 HKD
View
B+
Retailer 8
-
HK$526,640 HKD
View
B+
Retailer 9
-
HK$536,784 HKD
View
Retailer 10
-
HK$546,842 HKD
View
Price last confirmed 45 days ago
Retailer 11
-
HK$546,842 HKD
View
Price last confirmed 43 days ago
Retailer 12
-
HK$567,875 HKD
View
Price last confirmed 44 days ago
Most Expensive
B
MOH London
F2F184CC3 · Nov 4
HK$679,903 HKD
£68,240 GBP
View
12 more retailers have this diamond
Prices start from HK$416,737 HKDSave up to HK$263,166 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
5.01ct Round
HK$416,737 HKD