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Oval|Natural|GIA

1.01ct J I1 Oval Natural Diamond

EX • J/I1 • GIA 1558367299

Certificate GIA 1558367299

Diamond specifications and retailer prices

From HK$12,898 HKD
$1,644 USD
As of November 2, 2026
Save HK$4,344 HKD (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$17,242 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558367299. Listed at 2 retailers as of November 2, 2026, with prices from HK$12,898 to HK$17,242, a HK$4,344 spread on the same certified stone. Yorxs lists it at HK$17,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558367299
Dimensions7.81 × 5.60 × 3.44 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle, Natural
Top View
7.81 mm5.60 mm1.01 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558367299
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.4%

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: Nov 2
Current: HK$12,898 HKD|Low: HK$12,702 HKD|High: HK$17,250 HKD|Avg: HK$15,000 HKD|+1.5%
Retailer 1
Yorxs
November 2, 2026
Retailer 1HK$12,898 HKD
YorxsHK$17,242 HKD

15 data points across 2 retailers

2 retailersHK$12,898 HKD to HK$17,242 HKD

B+
Cheapest Retailer
-
HK$12,898 HKD
$1,644 USD
Most Expensive
B
Yorxs
EA2EEB86C · Nov 2
HK$17,242 HKD
€2,093 EUR
View
1 more retailer has this diamond
Prices start from HK$12,898 HKDSave up to HK$4,344 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 Oval
HK$12,898 HKD