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Radiant|Natural|GIA

1.30ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 6542848904

Certificate GIA 6542848904

Diamond specifications and retailer prices

From HK$20,032 HKD
As of November 4, 2026
Save HK$17,900 HKD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$37,933 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant 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 6542848904. Listed at 6 retailers as of November 4, 2026, with prices from HK$20,032 to HK$37,933, a HK$17,900 spread on the same certified stone. MOH London lists it at HK$37,933. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542848904
Dimensions5.52 × 7.19 × 3.73 mm
L/W Ratio1.30
Top View
5.52 mm7.19 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542848904
Side View
Table 70.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.6%

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 4
Current: HK$37,933 HKD|Low: HK$20,032 HKD|High: HK$38,032 HKD|Avg: HK$25,177 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6HK$20,032 HKD
Retailer 8HK$21,576 HKD
Retailer 5HK$21,710 HKD
Retailer 4HK$22,540 HKD
Retailer 2HK$22,971 HKD
Retailer 3HK$26,522 HKD
Retailer 7HK$28,669 HKD
MOH LondonHK$37,933 HKD

6 data points across 8 retailers

6 retailersHK$20,032 HKD to HK$37,933 HKD

A
Cheapest Retailer
-
HK$20,032 HKD
Final sale: no returns
A
Retailer 2
-
HK$21,710 HKD
View
A
Retailer 3
-
HK$22,540 HKD
View
A
Retailer 4
-
HK$22,971 HKD
View
A
Retailer 5
-
HK$26,522 HKD
View
Most Expensive
B
MOH London
98860F55E · Nov 4
HK$37,933 HKD
£3,811 GBP
View
5 more retailers have this diamond
Prices start from HK$20,032 HKDSave up to HK$17,900 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 Radiant
HK$20,032 HKD