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Cushion|Natural|GIA

1.50ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 5232835617

Certificate GIA 5232835617

Diamond specifications and retailer prices

From $5,178 AUD
As of November 6, 2026
Save $5,763 AUD (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,941 AUD at Wholesale Diamonds Direct · As of November 6, 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 I 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 5232835617. Listed at 23 retailers as of November 6, 2026, with prices from $5,178 to $10,941, a $5,763 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,941. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 5232835617
Dimensions6.85 × 6.54 × 4.36 mm
L/W Ratio1.05
Top View
6.85 mm6.54 mm1.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232835617
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 38.6°Culet: NDepth 66.7%

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 6
Current: $6,641 AUD|Low: $5,085 AUD|High: $11,104 AUD|Avg: $7,036 AUD|-2.2%
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
Retailer 17
Retailer 18
Wholesale Diamonds Direct
November 7, 2026
Retailer 3$5,178 AUD
Retailer 18$5,554 AUD
Retailer 6$5,625 AUD
Retailer 11$5,792 AUD
Retailer 9$5,861 AUD
Retailer 10$5,880 AUD
Retailer 12$5,923 AUD
Retailer 13$5,958 AUD
Retailer 5$6,209 AUD
Retailer 2$6,433 AUD
Retailer 8$6,450 AUD
Retailer 1$6,641 AUD
Retailer 16$6,801 AUD
Retailer 14$7,570 AUD
Retailer 7$7,807 AUD
Retailer 15$8,208 AUD
Retailer 4$8,849 AUD
Retailer 17$10,687 AUD
Wholesale Diamonds Direct$10,941 AUD

23 data points across 19 retailers

23 retailers$5,178 AUD to $10,941 AUD

A
Cheapest Retailer
-
$5,178 AUD
A
Retailer 2
-
$5,554 AUD
View
A
Retailer 3
-
$5,625 AUD
View
Final sale: no returns
A
Retailer 4
-
$5,792 AUD
View
A
Retailer 5
-
$5,861 AUD
View
A
Retailer 6
-
$5,880 AUD
View
A
Retailer 7
-
$5,923 AUD
View
A
Retailer 8
-
$5,958 AUD
View
A
Retailer 9
-
$6,209 AUD
View
A
Retailer 10
-
$6,433 AUD
View
A
Retailer 11
-
$6,450 AUD
View
Retailer 12
-
$6,450 AUD
View
Price last confirmed 17 days ago
A
Retailer 13
-
$6,641 AUD
View
Retailer 14
-
$6,776 AUD
View
Price last confirmed 45 days ago
A
Retailer 15
-
$6,801 AUD
View
Retailer 16
-
$6,954 AUD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$7,206 AUD
View
A
Retailer 18
-
$7,570 AUD
View
A
Retailer 19
-
$7,807 AUD
View
B+
Retailer 20
-
$8,208 AUD
View
B+
Retailer 21
-
$8,849 AUD
View
B
Retailer 22
-
$10,687 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
626030160 · Nov 6
$10,941 AUD
$7,517 USD
View
22 more retailers have this diamond
Prices start from $5,178 AUDSave up to $5,763 AUD

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
$5,178 AUD