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Oval|Natural|GIA

1.30ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 5241018788

Certificate GIA 5241018788

Diamond specifications and retailer prices

From HK$29,672 HKD
$3,782 USD
As of October 30, 2026
Save HK$29,614 HKD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$59,286 HKD at MOH London · As of November 1, 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 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 5241018788. Listed at 16 retailers as of October 30, 2026, with prices from HK$29,672 to HK$59,286, a HK$29,614 spread on the same certified stone. MOH London lists it at HK$59,286. 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
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5241018788
Dimensions8.43 × 6.01 × 3.82 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
8.43 mm6.01 mm1.30 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5241018788
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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: Oct 30
Current: HK$59,286 HKD|Low: HK$21,190 HKD|High: HK$59,595 HKD|Avg: HK$30,232 HKD|+22.6%
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 1, 2026
Retailer 5HK$21,190 HKD
Retailer 3HK$22,447 HKD
Retailer 17HK$23,004 HKD
Retailer 7HK$23,765 HKD
Retailer 4HK$25,577 HKD
Retailer 6HK$25,956 HKD
Retailer 8HK$26,518 HKD
Retailer 15HK$29,672 HKD
Retailer 11HK$31,832 HKD
Retailer 16HK$33,721 HKD
Retailer 13HK$36,718 HKD
Retailer 2HK$37,012 HKD
Retailer 12HK$41,104 HKD
Retailer 14HK$41,982 HKD
Retailer 10HK$42,121 HKD
Retailer 9HK$43,133 HKD
MOH LondonHK$59,286 HKD

33 data points across 17 retailers

16 retailersHK$29,672 HKD to HK$59,286 HKD

Retailer 1
-
HK$21,190 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$22,447 HKD
$2,861 USD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$23,004 HKD
$2,932 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$23,765 HKD
$3,029 USD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$25,577 HKD
$3,260 USD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$26,518 HKD
$3,380 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$29,672 HKD
$3,782 USD
View
B+
Retailer 8
-
HK$31,832 HKD
CA$5,635 CAD
View
B+
Retailer 9
-
HK$33,721 HKD
$4,298 USD
View
B+
Retailer 10
-
HK$36,718 HKD
$4,680 USD
View
B+
Retailer 11
-
HK$36,992 HKD
$4,715 USD
View
B+
Retailer 12
-
HK$37,012 HKD
£3,715 GBP
View
B
Retailer 13
-
HK$41,982 HKD
$5,351 USD
View
B
Retailer 14
-
HK$42,121 HKD
€5,113 EUR
View
Retailer 15
-
HK$43,133 HKD
$5,498 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
A94938FB0 · Nov 1
HK$59,286 HKD
£5,950 GBP
View
15 more retailers have this diamond
Prices start from HK$29,672 HKDSave up to HK$29,614 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$29,672 HKD