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Oval|Natural|GIA

1.30ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 2557442176

Certificate GIA 2557442176

Diamond specifications and retailer prices

From HK$27,548 HKD
As of November 6, 2026
Save HK$29,674 HKD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$57,223 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 H 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 2557442176. Listed at 17 retailers as of November 4, 2026, with prices from HK$27,548 to HK$57,223, a HK$29,674 spread on the same certified stone. MOH London lists it at HK$57,223. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557442176
Dimensions8.97 × 6.12 × 3.79 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
8.97 mm6.12 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557442176
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

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 6
Current: HK$57,223 HKD|Low: HK$20,268 HKD|High: HK$57,690 HKD|Avg: HK$29,555 HKD|+20.4%
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
Retailer 17
November 6, 2026
Retailer 5HK$20,565 HKD
Retailer 4HK$21,710 HKD
Retailer 3HK$22,266 HKD
Retailer 7HK$23,050 HKD
Retailer 6HK$25,197 HKD
Retailer 8HK$26,334 HKD
Retailer 17HK$28,724 HKD
Retailer 16HK$30,127 HKD
Retailer 14HK$30,652 HKD
Retailer 12HK$30,801 HKD
Retailer 11HK$35,472 HKD
Retailer 13HK$35,535 HKD
Retailer 2HK$35,848 HKD
Retailer 10HK$40,543 HKD
Retailer 15HK$41,554 HKD
Retailer 9HK$41,687 HKD
MOH LondonHK$57,223 HKD

39 data points across 17 retailers

17 retailersHK$27,548 HKD to HK$57,223 HKD

Retailer 1
-
HK$20,565 HKD
Price last confirmed 13 days ago
Retailer 2
-
HK$21,710 HKD
View
Price last confirmed 16 days ago
Retailer 3
-
HK$22,266 HKD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$26,334 HKD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
HK$27,548 HKD
View
B+
Retailer 6
-
HK$28,724 HKD
View
B+
Retailer 7
-
HK$30,127 HKD
View
Final sale: no returns
B+
Retailer 8
-
HK$30,652 HKD
View
B+
Retailer 9
-
HK$30,801 HKD
View
B
Retailer 10
-
HK$35,472 HKD
View
B
Retailer 11
-
HK$35,535 HKD
View
B+
Retailer 12
-
HK$35,848 HKD
View
B
Retailer 13
-
HK$40,543 HKD
View
B
Retailer 14
-
HK$41,554 HKD
View
Retailer 15
-
HK$41,687 HKD
View
Price last confirmed 21 days ago
Retailer 16
-
HK$48,905 HKD
View
Price last confirmed 37 days ago
Most Expensive
C
MOH London
5F8AA5EF4 · Nov 4
HK$57,223 HKD
£5,749 GBP
View
16 more retailers have this diamond
Prices start from HK$27,548 HKDSave up to HK$29,674 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+
1.30ct Oval
HK$27,548 HKD