CaratHunter
Plans
Cushion|Natural|GIA

1.50ct E VS2 Cushion Natural Diamond

VG • E/VS2 • GIA 6551455633

Certificate GIA 6551455633

Diamond specifications and retailer prices

From $7,681 AUD
As of November 4, 2026
Save $6,557 AUD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,135 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551455633. Listed at 19 retailers as of November 4, 2026, with a 85% 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
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551455633
Dimensions7.38 × 5.59 × 3.95 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Indented Natural, Natural
Top View
7.38 mm5.59 mm1.50 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551455633
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.6%

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 4
Current: $15,135 AUD|Low: $7,626 AUD|High: $15,506 AUD|Avg: $10,511 AUD|-0.4%
Queensmith
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
November 5, 2026
Retailer 14$7,681 AUD
Retailer 10$8,204 AUD
Retailer 3$8,376 AUD
Retailer 8$9,080 AUD
Retailer 12$9,420 AUD
Retailer 7$9,454 AUD
Retailer 15$9,455 AUD
Retailer 2$9,732 AUD
Retailer 4$9,941 AUD
Retailer 5$10,007 AUD
Retailer 16$10,473 AUD
Retailer 6$11,079 AUD
Retailer 11$11,146 AUD
Retailer 13$12,586 AUD
Retailer 9$14,238 AUD
Queensmith$15,135 AUD

27 data points across 16 retailers

19 retailers$7,681 AUD to $14,238 AUD

A
Cheapest Retailer
-
$7,681 AUD
A
Retailer 2
-
$8,204 AUD
View
A
Retailer 3
-
$8,376 AUD
View
Retailer 4
-
$9,080 AUD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$9,420 AUD
View
A
Retailer 6
-
$9,454 AUD
View
Final sale: no returns
A
Retailer 7
-
$9,455 AUD
View
A
Retailer 8
-
$9,668 AUD
View
A
Retailer 9
-
$9,672 AUD
View
A
Retailer 10
-
$9,732 AUD
View
Retailer 11
-
$9,941 AUD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$10,007 AUD
View
A
Retailer 13
-
$10,393 AUD
View
A
Retailer 14
-
$10,473 AUD
View
A
Retailer 15
-
$11,079 AUD
View
A
Retailer 16
-
$11,146 AUD
View
B+
Retailer 17
-
$12,586 AUD
View
B+
Retailer 18
-
$14,238 AUD
View
Most Expensive
Queensmith
6551455633 · Oct 28
$15,135 AUD
£8,360 GBP
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $7,681 AUDSave up to $6,557 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
$7,681 AUD