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Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 5231947245

Certificate GIA 5231947245

Diamond specifications and retailer prices

From HK$31,690 HKD
$4,039 USD
As of November 2, 2026
Save HK$34,394 HKD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$66,085 HKD at MOH London · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231947245. Listed at 19 retailers as of November 1, 2026, with prices from HK$31,690 to HK$66,085, a HK$34,394 spread on the same certified stone. MOH London lists it at HK$66,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.54°
OriginNatural
Grading LabGIA
CertificateGIA 5231947245
Dimensions7.63 × 5.91 × 4.04 mm
L/W Ratio1.29
Key to symbols
Crystal, Feather, Cloud
Top View
7.63 mm5.91 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231947245
Side View
Table 63.0%CrownGirdle: MED-VTKPavilion 35.54°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$66,085 HKD|Low: HK$31,690 HKD|High: HK$66,872 HKD|Avg: HK$41,517 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11HK$31,690 HKD
Retailer 4HK$32,781 HKD
Retailer 7HK$34,688 HKD
Retailer 12HK$35,464 HKD
Retailer 9HK$37,583 HKD
Retailer 10HK$39,623 HKD
Retailer 5HK$41,412 HKD
Retailer 8HK$41,825 HKD
Retailer 3HK$42,134 HKD
Retailer 2HK$46,942 HKD
Retailer 6HK$50,998 HKD
MOH LondonHK$66,085 HKD

44 data points across 12 retailers

19 retailersHK$31,690 HKD to HK$66,085 HKD

B+
Cheapest Retailer
-
HK$31,690 HKD
$4,039 USD
B+
Retailer 2
-
HK$32,412 HKD
$4,131 USD
View
B+
Retailer 3
-
HK$32,765 HKD
$4,176 USD
View
B+
Retailer 4
-
HK$32,781 HKD
$4,178 USD
View
B+
Retailer 5
-
HK$33,173 HKD
$4,228 USD
View
B+
Retailer 6
-
HK$34,688 HKD
$4,421 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$34,986 HKD
$4,459 USD
View
B+
Retailer 8
-
HK$35,464 HKD
$4,520 USD
View
B+
Retailer 9
-
HK$37,583 HKD
$4,790 USD
View
B+
Retailer 10
-
HK$39,623 HKD
$5,050 USD
View
B+
Retailer 11
-
HK$41,412 HKD
£4,156 GBP
View
Retailer 12
-
HK$41,825 HKD
A$8,201 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
HK$42,134 HKD
$5,370 USD
View
B+
Retailer 14
-
HK$42,134 HKD
$5,370 USD
View
B+
Retailer 15
-
HK$43,546 HKD
$5,550 USD
View
Retailer 16
-
HK$45,790 HKD
$5,836 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$46,942 HKD
€5,698 EUR
View
B
Retailer 18
-
HK$50,998 HKD
ZAR 105,004 ZAR
View
Most Expensive
B
MOH London
CDD1D0092 · Nov 1
HK$66,085 HKD
£6,632 GBP
View
18 more retailers have this diamond
Prices start from HK$31,690 HKDSave up to HK$34,394 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$31,690 HKD