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Round|Natural|GIA

1.01ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7448358943

Certificate GIA 7448358943

Diamond specifications and retailer prices

From HK$12,890 HKD
As of November 6, 2026
Save HK$24,595 HKD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$37,484 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7448358943. Listed at 17 retailers as of November 5, 2026, with prices from HK$12,890 to HK$37,484, a HK$24,595 spread on the same certified stone. NZ Jewellers lists it at HK$37,484. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7448358943
Dimensions6.40 × 6.36 × 4.01 mm
L/W Ratio1.01
Top View
6.40 mm6.36 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7448358943
Side View
Table 57.0%Crown 36.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.8%

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$12,890 HKD|Low: HK$12,442 HKD|High: HK$31,781 HKD|Avg: HK$18,545 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1HK$12,890 HKD
Retailer 8HK$13,054 HKD
Retailer 5HK$15,910 HKD
Retailer 9HK$16,200 HKD
Retailer 10HK$16,538 HKD
Retailer 3HK$18,193 HKD
Retailer 2HK$18,758 HKD
Retailer 4HK$19,370 HKD
Retailer 7HK$22,037 HKD
Retailer 6HK$31,318 HKD

43 data points across 10 retailers

17 retailersHK$12,890 HKD to HK$37,484 HKD

A
Cheapest Retailer
-
HK$12,890 HKD
A
Retailer 2
-
HK$13,054 HKD
View
A
Retailer 3
-
HK$15,910 HKD
View
A
Retailer 4
-
HK$16,200 HKD
View
A
Retailer 5
-
HK$16,538 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$17,322 HKD
View
Retailer 7
-
HK$17,926 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$17,926 HKD
View
B+
Retailer 9
-
HK$18,193 HKD
View
B+
Retailer 10
-
HK$18,758 HKD
View
Retailer 11
-
HK$18,844 HKD
View
Price last confirmed 109 days ago
B+
Retailer 12
-
HK$19,370 HKD
View
B+
Retailer 13
-
HK$20,688 HKD
View
B+
Retailer 14
-
HK$22,037 HKD
View
B
Retailer 15
-
HK$27,599 HKD
View
B
Retailer 16
-
HK$31,318 HKD
View
Most Expensive
B
NZ Jewellers
4d40a59f-e395-4c8a-9600-0880350c5e61 · Nov 5
HK$37,484 HKD
$4,778 USD
View
16 more retailers have this diamond
Prices start from HK$12,890 HKDSave up to HK$24,595 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$12,890 HKD