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Cushion|Natural|GIA

1.51ct I IF Cushion Natural Diamond

EX • I/IF • GIA 7541565402

Certificate GIA 7541565402

Diamond specifications and retailer prices

From HK$41,329 HKD
As of November 4, 2026
Save HK$38,717 HKD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$80,046 HKD at MOH London · As of November 4, 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 I 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 7541565402. Listed at 15 retailers as of November 4, 2026, with prices from HK$41,329 to HK$80,046, a HK$38,717 spread on the same certified stone. MOH London lists it at HK$80,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.71°
OriginNatural
Grading LabGIA
CertificateGIA 7541565402
Dimensions7.79 × 5.99 × 4.12 mm
L/W Ratio1.30
Cert comments
Minor details of polish are not shown.
Top View
7.79 mm5.99 mm1.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541565402
Side View
Table 64.0%Crown 36.71°Girdle: MediumPavilionCulet: NoneDepth 68.7%

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$80,046 HKD|Low: HK$41,329 HKD|High: HK$81,341 HKD|Avg: HK$54,734 HKD|-1.3%
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
Retailer 15
November 6, 2026
Retailer 12HK$41,329 HKD
Retailer 10HK$43,007 HKD
Retailer 11HK$43,462 HKD
Retailer 4HK$45,557 HKD
Retailer 3HK$46,036 HKD
Retailer 8HK$48,138 HKD
Retailer 6HK$51,825 HKD
Retailer 2HK$52,233 HKD
Retailer 15HK$52,563 HKD
Retailer 7HK$55,466 HKD
Retailer 13HK$55,466 HKD
Retailer 14HK$57,270 HKD
Retailer 5HK$59,059 HKD
Retailer 9HK$59,278 HKD
MOH LondonHK$80,046 HKD

30 data points across 15 retailers

15 retailersHK$41,329 HKD to HK$80,046 HKD

A
Cheapest Retailer
-
HK$41,329 HKD
A
Retailer 2
-
HK$43,007 HKD
View
A
Retailer 3
-
HK$43,462 HKD
View
A
Retailer 4
-
HK$45,557 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$46,036 HKD
View
A
Retailer 6
-
HK$48,138 HKD
View
B+
Retailer 7
-
HK$51,825 HKD
View
B+
Retailer 8
-
HK$52,233 HKD
View
B+
Retailer 9
-
HK$52,563 HKD
View
B+
Retailer 10
-
HK$55,466 HKD
View
B+
Retailer 11
-
HK$55,466 HKD
View
B+
Retailer 12
-
HK$57,270 HKD
View
B+
Retailer 13
-
HK$59,059 HKD
View
B+
Retailer 14
-
HK$59,278 HKD
View
Most Expensive
B
MOH London
6869F9E3D · Nov 4
HK$80,046 HKD
£8,034 GBP
View
14 more retailers have this diamond
Prices start from HK$41,329 HKDSave up to HK$38,717 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$41,329 HKD