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Oval|Natural|GIA

1.01ct M SI2 Oval Natural Diamond

EX • M/SI2 • GIA 1318380860

Certificate GIA 1318380860

Diamond specifications and retailer prices

From HK$4,710 HKD
As of November 6, 2026
Save HK$4,194 HKD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,904 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1318380860. Listed at 4 retailers as of November 6, 2026, with prices from HK$4,710 to HK$8,904, a HK$4,194 spread on the same certified stone. Yorxs lists it at HK$8,904. 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
M
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1318380860
Dimensions7.83 × 5.58 × 3.38 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Cloud, Needle, Natural
Top View
7.83 mm5.58 mm1.01 ctM / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1318380860
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.5%

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$6,223 HKD|Low: HK$4,710 HKD|High: HK$8,953 HKD|Avg: HK$6,874 HKD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 2HK$4,710 HKD
Retailer 1HK$6,223 HKD
Retailer 3HK$7,273 HKD
YorxsHK$8,904 HKD

41 data points across 4 retailers

4 retailersHK$4,710 HKD to HK$8,904 HKD

A
Cheapest Retailer
-
HK$4,710 HKD
B+
Retailer 2
-
HK$6,223 HKD
View
B+
Retailer 3
-
HK$7,273 HKD
View
Most Expensive
B+
Yorxs
2D6CCAC93 · Nov 6
HK$8,904 HKD
€1,082 EUR
View
3 more retailers have this diamond
Prices start from HK$4,710 HKDSave up to HK$4,194 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$4,710 HKD