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Cushion|Natural|GIA

1.50ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 1367628886

Certificate GIA 1367628886

Diamond specifications and retailer prices

From HK$48,145 HKD
As of November 6, 2026
Save HK$42,193 HKD (47%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$90,338 HKD at MOH London · As of November 2, 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 H 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 1367628886. Listed at 17 retailers as of November 2, 2026, with prices from HK$48,145 to HK$90,338, a HK$42,193 spread on the same certified stone. MOH London lists it at HK$90,338. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1367628886
Dimensions7.18 × 6.07 × 4.11 mm
L/W Ratio1.18
Culet sizeNone
Top View
7.18 mm6.07 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1367628886
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$90,338 HKD|Low: HK$48,145 HKD|High: HK$91,423 HKD|Avg: HK$62,344 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7HK$48,145 HKD
Retailer 5HK$48,474 HKD
Retailer 6HK$54,203 HKD
Retailer 8HK$54,658 HKD
Retailer 2HK$55,630 HKD
Retailer 4HK$60,567 HKD
Retailer 3HK$66,845 HKD
Retailer 9HK$71,407 HKD
MOH LondonHK$90,338 HKD

43 data points across 9 retailers

17 retailersHK$48,145 HKD to HK$90,338 HKD

B
Cheapest Retailer
-
HK$48,145 HKD
B
Retailer 2
-
HK$48,474 HKD
View
B
Retailer 3
-
HK$50,261 HKD
View
B
Retailer 4
-
HK$51,210 HKD
View
B
Retailer 5
-
HK$51,985 HKD
View
B
Retailer 6
-
HK$53,913 HKD
View
Retailer 7
-
HK$54,203 HKD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$54,658 HKD
View
B
Retailer 9
-
HK$55,630 HKD
View
B
Retailer 10
-
HK$60,567 HKD
View
B
Retailer 11
-
HK$62,049 HKD
View
B
Retailer 12
-
HK$64,815 HKD
View
B
Retailer 13
-
HK$64,815 HKD
View
B
Retailer 14
-
HK$66,845 HKD
View
B
Retailer 15
-
HK$66,931 HKD
View
Retailer 16
-
HK$71,407 HKD
View
Price last confirmed 15 days ago
Most Expensive
C
MOH London
948688F4D · Nov 2
HK$90,338 HKD
£9,076 GBP
View
16 more retailers have this diamond
Prices start from HK$48,145 HKDSave up to HK$42,193 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
1.50ct Cushion
HK$48,145 HKD