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Cushion|Natural|GIA

1.50ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 2554115380

Certificate GIA 2554115380

Diamond specifications and retailer prices

From HK$23,198 HKD
As of November 1, 2026
Save HK$26,752 HKD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$50,552 HKD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural cushion diamond

This 1.5ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554115380. Listed at 18 retailers as of November 1, 2026, with a 115% 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

1.50
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554115380
Dimensions7.39 × 5.91 × 4.07 mm
L/W Ratio1.25
Top View
7.39 mm5.91 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554115380
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 68.8%

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 1
Current: HK$41,974 HKD|Low: HK$23,198 HKD|High: HK$55,998 HKD|Avg: HK$33,452 HKD|-7.9%
Retailer 1
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
Retailer 16
Wholesale Diamonds Direct
November 2, 2026
Retailer 16HK$23,198 HKD
Retailer 15HK$23,592 HKD
Retailer 13HK$24,847 HKD
Retailer 11HK$25,389 HKD
Retailer 5HK$26,127 HKD
Retailer 7HK$27,264 HKD
Retailer 6HK$27,656 HKD
Retailer 10HK$28,350 HKD
Retailer 14HK$29,186 HKD
Retailer 12HK$31,062 HKD
Retailer 4HK$32,214 HKD
Retailer 8HK$35,474 HKD
Retailer 9HK$35,547 HKD
Retailer 3HK$38,539 HKD
Retailer 1HK$41,974 HKD
Retailer 2HK$49,950 HKD
Wholesale Diamonds DirectHK$50,552 HKD

27 data points across 17 retailers

18 retailersHK$23,198 HKD to HK$49,950 HKD

A
Cheapest Retailer
-
HK$23,198 HKD
A
Retailer 2
-
HK$23,592 HKD
$3,007 USD
View
A
Retailer 3
-
HK$24,847 HKD
$3,167 USD
View
A
Retailer 4
-
HK$25,389 HKD
$3,236 USD
View
Final sale: no returns
A
Retailer 5
-
HK$26,127 HKD
$3,330 USD
View
A
Retailer 6
-
HK$27,264 HKD
$3,475 USD
View
A
Retailer 7
-
HK$27,656 HKD
$3,525 USD
View
A
Retailer 8
-
HK$28,350 HKD
$3,613 USD
View
B+
Retailer 9
-
HK$29,186 HKD
$3,720 USD
View
B+
Retailer 10
-
HK$31,062 HKD
£3,117 GBP
View
B+
Retailer 11
-
HK$32,214 HKD
$4,106 USD
View
B+
Retailer 12
-
HK$33,903 HKD
A$6,648 AUD
View
Retailer 13
-
HK$35,474 HKD
A$6,956 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
HK$35,547 HKD
€4,315 EUR
View
B
Retailer 15
-
HK$38,539 HKD
ZAR 79,356 ZAR
View
B+
Retailer 16
-
HK$41,974 HKD
$5,350 USD
View
B
Retailer 17
-
HK$49,950 HKD
£5,013 GBP
View
Most Expensive
Wholesale Diamonds Direct
425955199 · Oct 23
HK$50,552 HKD
$6,443 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from HK$23,198 HKDSave up to HK$26,752 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
1.50ct Cushion
HK$23,198 HKD