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Oval|Natural|GIA

1.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 2557450136

Certificate GIA 2557450136

Diamond specifications and retailer prices

From HK$14,342 HKD
As of November 6, 2026
Save HK$24,649 HKD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$38,991 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557450136. Listed at 19 retailers as of November 5, 2026, with prices from HK$14,342 to HK$38,991, a HK$24,649 spread on the same certified stone. NZ Jewellers lists it at HK$38,991. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.24°
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557450136
Dimensions8.64 × 5.49 × 3.16 mm
L/W Ratio1.57
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.64 mm5.49 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557450136
Side View
Table 62.0%Crown 34.24°Girdle: STK-VTKPavilion 34.1°Culet: NoneDepth 57.5%

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$14,374 HKD|Low: HK$14,342 HKD|High: HK$33,058 HKD|Avg: HK$20,154 HKD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8HK$14,342 HKD
Retailer 1HK$14,374 HKD
Retailer 5HK$16,419 HKD
Retailer 2HK$17,211 HKD
Retailer 9HK$17,846 HKD
Retailer 4HK$19,727 HKD
Retailer 3HK$19,978 HKD
Retailer 10HK$21,412 HKD
Retailer 6HK$23,277 HKD
Retailer 7HK$32,674 HKD

30 data points across 10 retailers

19 retailersHK$14,342 HKD to HK$38,991 HKD

A
Cheapest Retailer
-
HK$14,342 HKD
A
Retailer 2
-
HK$14,374 HKD
View
B+
Retailer 3
-
HK$16,357 HKD
View
B+
Retailer 4
-
HK$16,419 HKD
View
B+
Retailer 5
-
HK$16,843 HKD
View
B+
Retailer 6
-
HK$17,211 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$17,846 HKD
View
B+
Retailer 8
-
HK$18,653 HKD
View
Retailer 9
-
HK$18,653 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$19,515 HKD
View
B+
Retailer 11
-
HK$19,727 HKD
View
B+
Retailer 12
-
HK$19,742 HKD
View
B+
Retailer 13
-
HK$19,978 HKD
View
B
Retailer 14
-
HK$20,847 HKD
View
B
Retailer 15
-
HK$21,522 HKD
View
B
Retailer 16
-
HK$23,277 HKD
View
B
Retailer 17
-
HK$27,791 HKD
View
B
Retailer 18
-
HK$32,674 HKD
View
Most Expensive
C
NZ Jewellers
c1ac931f-6089-482a-be95-9704a448075c · Nov 5
HK$38,991 HKD
$4,975 USD
View
18 more retailers have this diamond
Prices start from HK$14,342 HKDSave up to HK$24,649 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 Oval
HK$14,342 HKD