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Cushion|Natural|GIA

1.50ct J SI2 Cushion Natural Diamond

GD • J/SI2 • GIA 2235988799

Certificate GIA 2235988799

Diamond specifications and retailer prices

From HK$21,569 HKD
As of November 6, 2026
Save HK$26,218 HKD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$47,787 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded J 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 2235988799. Listed at 15 retailers as of November 4, 2026, with prices from HK$21,569 to HK$47,787, a HK$26,218 spread on the same certified stone. MOH London lists it at HK$47,787. 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

1.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235988799
Dimensions7.58 × 5.82 × 4.18 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.58 mm5.82 mm1.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235988799
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.9%

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$47,787 HKD|Low: HK$21,263 HKD|High: HK$49,369 HKD|Avg: HK$29,011 HKD|-3.2%
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 13HK$21,569 HKD
Retailer 4HK$21,576 HKD
Retailer 9HK$22,995 HKD
Retailer 10HK$23,355 HKD
Retailer 3HK$23,951 HKD
Retailer 6HK$24,696 HKD
Retailer 14HK$26,091 HKD
Retailer 12HK$26,569 HKD
Retailer 8HK$27,360 HKD
Retailer 2HK$28,168 HKD
Retailer 5HK$28,317 HKD
Retailer 7HK$33,348 HKD
Retailer 11HK$44,375 HKD
MOH LondonHK$47,787 HKD

26 data points across 14 retailers

15 retailersHK$21,569 HKD to HK$47,787 HKD

A
Cheapest Retailer
-
HK$21,569 HKD
A
Retailer 2
-
HK$21,576 HKD
View
B+
Retailer 3
-
HK$22,995 HKD
View
B+
Retailer 4
-
HK$23,355 HKD
View
B+
Retailer 5
-
HK$23,951 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$24,696 HKD
View
B+
Retailer 7
-
HK$26,091 HKD
View
B+
Retailer 8
-
HK$26,569 HKD
View
B+
Retailer 9
-
HK$27,360 HKD
View
B+
Retailer 10
-
HK$28,168 HKD
View
Retailer 11
-
HK$28,317 HKD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
HK$29,077 HKD
View
B
Retailer 13
-
HK$33,348 HKD
View
B
Retailer 14
-
HK$44,375 HKD
View
Most Expensive
B
MOH London
97749DBEC · Nov 4
HK$47,787 HKD
£4,801 GBP
View
14 more retailers have this diamond
Prices start from HK$21,569 HKDSave up to HK$26,218 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
1.50ct Cushion
HK$21,569 HKD