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Cushion|Natural|GIA

1.51ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 5241114830

Certificate GIA 5241114830

Diamond specifications and retailer prices

From $4,196 AUD
As of November 4, 2026
Save $3,496 AUD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,692 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5241114830. Listed at 12 retailers as of November 4, 2026, with prices from $4,196 to $7,692, a $3,496 spread on the same certified stone. Wholesale Diamonds Direct lists it at $7,692. 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

1.51
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5241114830
Dimensions7.44 × 5.87 × 4.06 mm
L/W Ratio1.27
Top View
7.44 mm5.87 mm1.51 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5241114830
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,525 AUD|Low: $4,196 AUD|High: $7,692 AUD|Avg: $5,596 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 11$4,196 AUD
Retailer 1$4,525 AUD
Retailer 8$4,535 AUD
Retailer 7$4,868 AUD
Retailer 3$5,053 AUD
Retailer 4$5,317 AUD
Retailer 10$5,356 AUD
Retailer 2$5,497 AUD
Retailer 6$5,596 AUD
Retailer 5$6,549 AUD
Retailer 9$7,078 AUD
Wholesale Diamonds Direct$7,692 AUD

4 data points across 12 retailers

12 retailers$4,196 AUD to $7,692 AUD

B+
Cheapest Retailer
-
$4,196 AUD
B+
Retailer 2
-
$4,525 AUD
View
B+
Retailer 3
-
$4,535 AUD
View
B+
Retailer 4
-
$4,868 AUD
View
B+
Retailer 5
-
$5,053 AUD
View
B+
Retailer 6
-
$5,317 AUD
View
B+
Retailer 7
-
$5,356 AUD
View
B+
Retailer 8
-
$5,497 AUD
View
B+
Retailer 9
-
$5,596 AUD
View
B
Retailer 10
-
$6,549 AUD
View
B
Retailer 11
-
$7,078 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
670038705 · Nov 6
$7,692 AUD
$5,285 USD
View
11 more retailers have this diamond
Prices start from $4,196 AUDSave up to $3,496 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.

B+
1.51ct Cushion
$4,196 AUD