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Round|Natural|GIA

1.01ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2404377227

Certificate GIA 2404377227

Diamond specifications and retailer prices

From HK$17,675 HKD
As of October 31, 2026
Save HK$31,698 HKD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$49,373 HKD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2404377227. Listed at 13 retailers as of October 30, 2026, with prices from HK$17,675 to HK$49,373, a HK$31,698 spread on the same certified stone. NZ Jewellers lists it at HK$49,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2404377227
Dimensions6.46 × 6.42 × 3.97 mm
L/W Ratio1.01
Top View
6.46 mm6.42 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2404377227
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: Oct 31
Current: HK$49,373 HKD|Low: HK$17,574 HKD|High: HK$49,373 HKD|Avg: HK$24,623 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2HK$17,675 HKD
Retailer 6HK$18,830 HKD
Retailer 8HK$18,924 HKD
Retailer 5HK$19,151 HKD
Retailer 9HK$21,395 HKD
Retailer 11HK$21,395 HKD
Retailer 7HK$22,219 HKD
Retailer 10HK$24,683 HKD
Retailer 4HK$27,647 HKD
Retailer 3HK$28,101 HKD
NZ JewellersHK$49,373 HKD

21 data points across 11 retailers

13 retailersHK$17,675 HKD to HK$49,373 HKD

B
Cheapest Retailer
-
HK$17,675 HKD
Retailer 2
-
HK$18,830 HKD
$2,400 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
HK$18,924 HKD
$2,412 USD
View
B+
Retailer 4
-
HK$19,151 HKD
$2,441 USD
View
B
Retailer 5
-
HK$21,395 HKD
$2,727 USD
View
B
Retailer 6
-
HK$21,395 HKD
$2,727 USD
View
B
Retailer 7
-
HK$22,219 HKD
$2,832 USD
View
B
Retailer 8
-
HK$24,400 HKD
$3,110 USD
View
B
Retailer 9
-
HK$24,400 HKD
$3,110 USD
View
B
Retailer 10
-
HK$24,683 HKD
$3,146 USD
View
B
Retailer 11
-
HK$25,263 HKD
$3,220 USD
View
B
Retailer 12
-
HK$27,647 HKD
€3,356 EUR
View
Most Expensive
C
NZ Jewellers
43237e2e-1fae-470a-bb06-1d009672a1f2 · Oct 30
HK$49,373 HKD
$6,293 USD
View
12 more retailers have this diamond
Prices start from HK$17,675 HKDSave up to HK$31,698 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+
1.01ct Round
HK$17,675 HKD