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Cushion|Natural|GIA

1.50ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 3545177992

Certificate GIA 3545177992

Diamond specifications and retailer prices

From $7,440 AUD
As of November 4, 2026
Save $1,444 AUD (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,884 AUD at GemTrove · As of November 4, 2026
View at GemTrove

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded D colour (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 3545177992. Listed at 7 retailers as of November 4, 2026, with prices from $7,440 to $8,884, a $1,444 spread on the same certified stone. GemTrove lists it at $8,884. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3545177992
Dimensions6.57 × 6.17 × 4.20 mm
L/W Ratio1.06
Top View
6.57 mm6.17 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 3545177992
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,455 AUD|Low: $6,898 AUD|High: $8,971 AUD|Avg: $7,888 AUD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$7,440 AUD
Retailer 1$7,455 AUD
Retailer 4$7,600 AUD
Retailer 5$7,850 AUD
Retailer 2$7,972 AUD
Retailer 6$8,004 AUD

46 data points across 6 retailers

7 retailers$7,440 AUD to $8,884 AUD

A
Cheapest Retailer
-
$7,440 AUD
A
Retailer 2
-
$7,455 AUD
View
A
Retailer 3
-
$7,600 AUD
View
A
Retailer 4
-
$7,850 AUD
View
Final sale: no returns
A
Retailer 5
-
$7,972 AUD
View
A
Retailer 6
-
$8,004 AUD
View
Most Expensive
A
GemTrove
GT-N-00963451-98 · Nov 4
$8,884 AUD
View
6 more retailers have this diamond
Prices start from $7,440 AUDSave up to $1,444 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
$7,440 AUD