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Cushion|Natural|GIA

1.51ct H IF Cushion Natural Diamond

EX • H/IF • GIA 3565066464

Certificate GIA 3565066464

Diamond specifications and retailer prices

From HK$41,813 HKD
As of November 4, 2026
Save HK$28,439 HKD (40%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$70,252 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565066464. Listed at 13 retailers as of November 4, 2026, with prices from HK$41,813 to HK$70,252, a HK$28,439 spread on the same certified stone. MOH London lists it at HK$70,252. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565066464
Dimensions6.43 × 6.40 × 4.27 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.43 mm6.40 mm1.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565066464
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.7%

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 4
Current: HK$70,252 HKD|Low: HK$42,361 HKD|High: HK$71,486 HKD|Avg: HK$51,483 HKD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 2HK$42,675 HKD
Retailer 7HK$44,250 HKD
Retailer 4HK$45,410 HKD
Retailer 3HK$48,255 HKD
Retailer 5HK$49,313 HKD
Retailer 6HK$58,491 HKD
MOH LondonHK$70,252 HKD

29 data points across 7 retailers

13 retailersHK$41,813 HKD to HK$70,252 HKD

A
Cheapest Retailer
-
HK$41,813 HKD
A
Retailer 2
-
HK$42,675 HKD
View
A
Retailer 3
-
HK$44,250 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$44,673 HKD
View
A
Retailer 5
-
HK$45,410 HKD
View
A
Retailer 6
-
HK$46,452 HKD
View
Retailer 7
-
HK$47,644 HKD
View
Price last confirmed 34 days ago
A
Retailer 8
-
HK$48,255 HKD
View
B+
Retailer 9
-
HK$49,313 HKD
View
B+
Retailer 10
-
HK$50,865 HKD
View
B+
Retailer 11
-
HK$51,837 HKD
View
B+
Retailer 12
-
HK$58,491 HKD
View
Most Expensive
B+
MOH London
97896AE22 · Nov 7
HK$70,252 HKD
£7,058 GBP
View
12 more retailers have this diamond
Prices start from HK$41,813 HKDSave up to HK$28,439 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
1.51ct Cushion
HK$41,813 HKD