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Oval|Natural|GIA

1.30ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2547690291

Certificate GIA 2547690291

Diamond specifications and retailer prices

From HK$21,161 HKD
As of November 6, 2026
Save HK$26,118 HKD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$47,279 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547690291. Listed at 18 retailers as of November 4, 2026, with prices from HK$21,161 to HK$47,279, a HK$26,118 spread on the same certified stone. MOH London lists it at HK$47,279. 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

1.30
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547690291
Dimensions8.29 × 6.04 × 3.97 mm
L/W Ratio1.37
Top View
8.29 mm6.04 mm1.30 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547690291
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 39.4°Culet: NoneDepth 65.7%

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$47,279 HKD|Low: HK$21,161 HKD|High: HK$49,658 HKD|Avg: HK$30,033 HKD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 12HK$21,161 HKD
Retailer 7HK$23,073 HKD
Retailer 11HK$24,194 HKD
Retailer 15HK$25,910 HKD
Retailer 14HK$26,161 HKD
Retailer 5HK$26,929 HKD
Retailer 13HK$27,235 HKD
Retailer 8HK$27,274 HKD
Retailer 3HK$28,411 HKD
Retailer 9HK$29,335 HKD
Retailer 2HK$29,461 HKD
Retailer 6HK$29,892 HKD
Retailer 4HK$33,771 HKD
Retailer 10HK$34,594 HKD
Retailer 16HK$43,035 HKD
MOH LondonHK$47,279 HKD

26 data points across 16 retailers

18 retailersHK$21,161 HKD to HK$47,279 HKD

A
Cheapest Retailer
-
HK$21,161 HKD
Retailer 2
-
HK$23,073 HKD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$24,194 HKD
View
B+
Retailer 4
-
HK$25,910 HKD
View
A
Retailer 5
-
HK$26,161 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$26,929 HKD
View
B+
Retailer 7
-
HK$27,235 HKD
View
Retailer 8
-
HK$27,274 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$28,411 HKD
View
B+
Retailer 10
-
HK$29,226 HKD
View
B+
Retailer 11
-
HK$29,335 HKD
View
B+
Retailer 12
-
HK$29,461 HKD
View
Retailer 13
-
HK$29,892 HKD
View
Price last confirmed 8 days ago
Retailer 14
-
HK$31,561 HKD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
HK$33,771 HKD
View
B+
Retailer 16
-
HK$34,594 HKD
View
B
Retailer 17
-
HK$43,035 HKD
View
Most Expensive
B
MOH London
B0973C673 · Nov 4
HK$47,279 HKD
£4,750 GBP
View
17 more retailers have this diamond
Prices start from HK$21,161 HKDSave up to HK$26,118 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
1.30ct Oval
HK$21,161 HKD