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Radiant|Natural|HRD

1.30ct K SI1 Radiant Natural Diamond

VG • K/SI1 • HRD 200000048327

Certificate HRD 200000048327

Diamond specifications and retailer prices

From HK$19,742 HKD
As of November 7, 2026
Save HK$11,651 HKD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$31,393 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 200000048327. Listed at 3 retailers as of November 4, 2026, with prices from HK$19,742 to HK$31,393, a HK$11,651 spread on the same certified stone. MOH London lists it at HK$31,393. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 200000048327
Dimensions6.16 × 5.92 × 4.16 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
6.16 mm5.92 mm1.30 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateHRD 200000048327
Side View
Table 62.0%CrownGirdle: ThinPavilionCulet: NoneDepth 70.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: HK$31,393 HKD|Low: HK$19,249 HKD|High: HK$31,851 HKD|Avg: HK$25,933 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 2HK$19,742 HKD
Retailer 3HK$22,924 HKD
Retailer 4HK$29,727 HKD
MOH LondonHK$31,393 HKD

40 data points across 4 retailers

3 retailersHK$19,742 HKD to HK$31,393 HKD

B+
Cheapest Retailer
-
HK$19,742 HKD
B+
Retailer 2
-
HK$22,924 HKD
View
Most Expensive
B
MOH London
3D05A74A4 · Nov 4
HK$31,393 HKD
£3,154 GBP
View
2 more retailers have this diamond
Prices start from HK$19,742 HKDSave up to HK$11,651 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 Radiant
HK$19,742 HKD