CaratHunter
Plans
Cushion|Natural|GIA

1.51ct J IF Cushion Natural Diamond

GD • J/IF • GIA 6562007954

Certificate GIA 6562007954

Diamond specifications and retailer prices

From HK$62,041 HKD
As of November 6, 2026
Save HK$20,009 HKD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$93,483 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562007954. Listed at 9 retailers as of November 5, 2026, with a 32% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562007954
Dimensions9.22 × 6.34 × 2.99 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Top View
9.22 mm6.34 mm1.51 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562007954
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 47.1%

Caratlytics Score

How it works →
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$93,483 HKD|Low: HK$57,142 HKD|High: HK$100,978 HKD|Avg: HK$72,721 HKD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3HK$62,041 HKD
Retailer 7HK$62,080 HKD
Retailer 8HK$62,339 HKD
Retailer 5HK$62,347 HKD
Retailer 9HK$63,930 HKD
Retailer 6HK$68,703 HKD
Retailer 2HK$73,084 HKD
Retailer 4HK$82,050 HKD
MOH LondonHK$93,483 HKD

45 data points across 9 retailers

9 retailersHK$62,041 HKD to HK$82,050 HKD

B
Cheapest Retailer
-
HK$62,041 HKD
B
Retailer 2
-
HK$62,080 HKD
View
Final sale: no returns
Retailer 3
-
HK$62,339 HKD
View
Price last confirmed 9 days ago
B
Retailer 4
-
HK$62,347 HKD
View
Retailer 5
-
HK$63,930 HKD
View
Price last confirmed 16 days ago
B
Retailer 6
-
HK$68,703 HKD
View
B
Retailer 7
-
HK$73,084 HKD
View
B
Retailer 8
-
HK$82,050 HKD
View
Most Expensive
MOH London
8E7E1236F · Nov 4
HK$93,483 HKD
£9,392 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$62,041 HKDSave up to HK$20,009 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
1.51ct Cushion
HK$62,041 HKD