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Round|Natural|GIA

1.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7556348419

Certificate GIA 7556348419

Diamond specifications and retailer prices

From HK$11,548 HKD
As of November 6, 2026
Save HK$17,895 HKD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$29,443 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556348419. Listed at 11 retailers as of November 5, 2026, with prices from HK$11,548 to HK$29,443, a HK$17,895 spread on the same certified stone. NZ Jewellers lists it at HK$29,443. 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

1.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7556348419
Dimensions6.34 × 6.37 × 3.99 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.34 mm6.37 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556348419
Side View
Table 57.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°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 6
Current: HK$29,443 HKD|Low: HK$11,540 HKD|High: HK$29,443 HKD|Avg: HK$15,762 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2HK$11,548 HKD
Retailer 9HK$12,074 HKD
Retailer 11HK$12,074 HKD
Retailer 8HK$12,082 HKD
Retailer 3HK$12,631 HKD
Retailer 4HK$13,258 HKD
Retailer 10HK$13,925 HKD
Retailer 6HK$14,733 HKD
Retailer 5HK$16,357 HKD
Retailer 7HK$21,088 HKD
NZ JewellersHK$29,443 HKD

30 data points across 11 retailers

11 retailersHK$11,548 HKD to HK$29,443 HKD

A
Cheapest Retailer
-
HK$11,548 HKD
A
Retailer 2
-
HK$12,074 HKD
View
Retailer 3
-
HK$12,074 HKD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$12,082 HKD
View
A
Retailer 5
-
HK$12,631 HKD
View
A
Retailer 6
-
HK$13,258 HKD
View
B+
Retailer 7
-
HK$13,925 HKD
View
B+
Retailer 8
-
HK$14,733 HKD
View
B+
Retailer 9
-
HK$16,357 HKD
View
B
Retailer 10
-
HK$21,088 HKD
View
Most Expensive
B
NZ Jewellers
057a8195-30fc-4150-8b43-4ff3ea5f47d1 · Nov 5
HK$29,443 HKD
$3,753 USD
View
10 more retailers have this diamond
Prices start from HK$11,548 HKDSave up to HK$17,895 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
1.01ct Round
HK$11,548 HKD