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Cushion|Natural|GIA

1.30ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 1563135442

Certificate GIA 1563135442

Diamond specifications and retailer prices

From HK$21,341 HKD
As of November 6, 2026
Save HK$23,678 HKD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$45,020 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563135442. Listed at 14 retailers as of November 4, 2026, with prices from HK$21,341 to HK$45,020, a HK$23,678 spread on the same certified stone. MOH London lists it at HK$45,020. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563135442
Dimensions7.35 × 5.75 × 3.85 mm
L/W Ratio1.28
Girdle conditionExtremely Thick
Key to symbols
Twinning Wisp, Cloud, Feather, Crystal, Needle
Top View
7.35 mm5.75 mm1.30 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563135442
Side View
Table 63.0%CrownGirdle: ETK-ETKPavilionCulet: NoneDepth 66.9%

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$45,020 HKD|Low: HK$20,377 HKD|High: HK$45,677 HKD|Avg: HK$27,846 HKD|-1.4%
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
November 6, 2026
Retailer 12HK$21,341 HKD
Retailer 14HK$21,874 HKD
Retailer 10HK$22,109 HKD
Retailer 8HK$22,564 HKD
Retailer 5HK$25,229 HKD
Retailer 2HK$26,537 HKD
Retailer 11HK$26,561 HKD
Retailer 4HK$26,820 HKD
Retailer 7HK$28,027 HKD
Retailer 3HK$28,058 HKD
Retailer 9HK$28,058 HKD
Retailer 6HK$28,998 HKD
Retailer 13HK$39,344 HKD
MOH LondonHK$45,020 HKD

39 data points across 14 retailers

14 retailersHK$21,341 HKD to HK$45,020 HKD

A
Cheapest Retailer
-
HK$21,341 HKD
Retailer 2
-
HK$21,874 HKD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$22,109 HKD
View
B+
Retailer 4
-
HK$22,564 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$25,229 HKD
View
B+
Retailer 6
-
HK$26,537 HKD
View
B+
Retailer 7
-
HK$26,561 HKD
View
B+
Retailer 8
-
HK$26,820 HKD
View
B+
Retailer 9
-
HK$28,027 HKD
View
B+
Retailer 10
-
HK$28,058 HKD
View
B+
Retailer 11
-
HK$28,058 HKD
View
B
Retailer 12
-
HK$28,998 HKD
View
B
Retailer 13
-
HK$39,344 HKD
View
Most Expensive
B
MOH London
4433B0ACE · Nov 4
HK$45,020 HKD
£4,523 GBP
View
13 more retailers have this diamond
Prices start from HK$21,341 HKDSave up to HK$23,678 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 Cushion
HK$21,341 HKD