Cushion|Natural|GIA

1.50ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 2554115380

Certificate GIA 2554115380

Diamond specifications and retailer prices

From $5,344 NZD
$3,007 USD
As of November 1, 2026
Save $5,971 NZD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,452 NZD 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 112% 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: $6,700 NZD|Low: $5,255 NZD|High: $12,651 NZD|Avg: $7,556 NZD|-7.1%
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 2$5,344 NZD
Retailer 10$5,346 NZD
Retailer 16$5,629 NZD
Retailer 14$5,751 NZD
Retailer 5$5,919 NZD
Retailer 7$6,176 NZD
Retailer 6$6,265 NZD
Retailer 13$6,422 NZD
Retailer 1$6,700 NZD
Retailer 15$7,036 NZD
Retailer 9$7,067 NZD
Retailer 8$8,036 NZD
Retailer 12$8,053 NZD
Retailer 4$8,730 NZD
Retailer 11$9,509 NZD
Retailer 3$11,315 NZD
Wholesale Diamonds Direct$11,452 NZD

26 data points across 17 retailers

18 retailers$5,344 NZD to $11,315 NZD

A
Cheapest Retailer
-
$5,344 NZD
$3,007 USD
A
Retailer 2
-
$5,346 NZD
HK$23,500 HKD
View
A
Retailer 3
-
$5,629 NZD
$3,167 USD
View
A
Retailer 4
-
$5,751 NZD
$3,236 USD
View
Final sale: no returns
A
Retailer 5
-
$5,919 NZD
$3,330 USD
View
A
Retailer 6
-
$6,176 NZD
$3,475 USD
View
A
Retailer 7
-
$6,265 NZD
$3,525 USD
View
A
Retailer 8
-
$6,422 NZD
$3,613 USD
View
B+
Retailer 9
-
$6,700 NZD
$3,770 USD
View
B+
Retailer 10
-
$7,036 NZD
£3,117 GBP
View
B+
Retailer 11
-
$7,067 NZD
$3,976 USD
View
B+
Retailer 12
-
$7,680 NZD
A$6,648 AUD
View
Retailer 13
-
$8,036 NZD
A$6,956 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$8,053 NZD
€4,315 EUR
View
B
Retailer 15
-
$8,730 NZD
ZAR 79,356 ZAR
View
B+
Retailer 16
-
$9,509 NZD
$5,350 USD
View
B
Retailer 17
-
$11,315 NZD
£5,013 GBP
View
Most Expensive
Wholesale Diamonds Direct
425955199 · Oct 23
$11,452 NZD
$6,443 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $5,344 NZDSave up to $5,971 NZD

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
$5,344 NZD