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Cushion|Natural|GIA

1.30ct I SI2 Cushion Natural Diamond

GD • I/SI2 • GIA 7456029967

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7456029967

Diamond specifications and retailer prices

From HK$22,658 HKD
As of November 4, 2026
Save HK$26,542 HKD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$49,200 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7456029967. Listed at 18 retailers as of November 4, 2026, with prices from HK$22,658 to HK$49,200, a HK$26,542 spread on the same certified stone. MOH London lists it at HK$49,200. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7456029967
Dimensions6.34 × 5.88 × 3.99 mm
L/W Ratio1.08
Top View
6.34 mm5.88 mm1.30 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7456029967
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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 4
Current: HK$49,200 HKD|Low: HK$22,611 HKD|High: HK$49,927 HKD|Avg: HK$29,069 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3HK$22,658 HKD
Retailer 11HK$23,246 HKD
Retailer 8HK$24,139 HKD
Retailer 9HK$24,672 HKD
Retailer 7HK$26,726 HKD
Retailer 4HK$28,536 HKD
Retailer 10HK$28,646 HKD
Retailer 5HK$29,398 HKD
Retailer 2HK$30,527 HKD
Retailer 6HK$34,336 HKD
MOH LondonHK$49,200 HKD

42 data points across 11 retailers

18 retailersHK$22,658 HKD to HK$49,200 HKD

B+
Cheapest Retailer
-
HK$22,658 HKD
B+
Retailer 2
-
HK$23,246 HKD
View
B+
Retailer 3
-
HK$23,638 HKD
View
B+
Retailer 4
-
HK$23,724 HKD
View
B+
Retailer 5
-
HK$24,139 HKD
View
B+
Retailer 6
-
HK$24,218 HKD
View
B+
Retailer 7
-
HK$24,570 HKD
View
B+
Retailer 8
-
HK$24,672 HKD
View
Final sale: no returns
Retailer 9
-
HK$26,726 HKD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$28,536 HKD
View
B
Retailer 11
-
HK$28,646 HKD
View
B
Retailer 12
-
HK$29,398 HKD
View
B
Retailer 13
-
HK$30,252 HKD
View
B
Retailer 14
-
HK$30,252 HKD
View
B
Retailer 15
-
HK$30,527 HKD
View
B
Retailer 16
-
HK$31,271 HKD
View
B
Retailer 17
-
HK$34,336 HKD
View
Most Expensive
C
MOH London
E86F84B77 · Nov 4
HK$49,200 HKD
£4,943 GBP
View
17 more retailers have this diamond
Prices start from HK$22,658 HKDSave up to HK$26,542 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 Cushion
HK$22,658 HKD