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Oval|Natural|GIA

1.00ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 1457953930

Certificate GIA 1457953930

Diamond specifications and retailer prices

From HK$14,969 HKD
As of November 6, 2026
Save HK$28,693 HKD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$43,662 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1457953930. Listed at 18 retailers as of November 5, 2026, with prices from HK$14,969 to HK$43,662, a HK$28,693 spread on the same certified stone. NZ Jewellers lists it at HK$43,662. 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

1.00
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1457953930
Dimensions7.42 × 5.48 × 3.58 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Needle
Top View
7.42 mm5.48 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1457953930
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.4%

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$14,969 HKD|Low: HK$14,468 HKD|High: HK$37,024 HKD|Avg: HK$21,786 HKD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1HK$14,969 HKD
Retailer 6HK$15,244 HKD
Retailer 7HK$19,233 HKD
Retailer 8HK$19,272 HKD
Retailer 2HK$21,208 HKD
Retailer 9HK$21,686 HKD
Retailer 3HK$22,101 HKD
Retailer 5HK$26,067 HKD
Retailer 4HK$36,483 HKD

39 data points across 9 retailers

18 retailersHK$14,969 HKD to HK$43,662 HKD

A
Cheapest Retailer
-
HK$14,969 HKD
A
Retailer 2
-
HK$15,244 HKD
View
B+
Retailer 3
-
HK$18,473 HKD
View
B+
Retailer 4
-
HK$19,233 HKD
View
B+
Retailer 5
-
HK$19,272 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$19,907 HKD
View
Retailer 7
-
HK$20,887 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$20,887 HKD
View
B+
Retailer 9
-
HK$21,208 HKD
View
B+
Retailer 10
-
HK$21,686 HKD
View
B+
Retailer 11
-
HK$21,984 HKD
View
B+
Retailer 12
-
HK$22,101 HKD
View
B+
Retailer 13
-
HK$22,564 HKD
View
B+
Retailer 14
-
HK$24,100 HKD
View
B
Retailer 15
-
HK$26,067 HKD
View
B
Retailer 16
-
HK$34,594 HKD
View
B
Retailer 17
-
HK$36,483 HKD
View
Most Expensive
B
NZ Jewellers
0fa5d476-0628-4393-86af-ce3ac488468e · Nov 5
HK$43,662 HKD
$5,571 USD
View
17 more retailers have this diamond
Prices start from HK$14,969 HKDSave up to HK$28,693 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
1.00ct Oval
HK$14,969 HKD