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Cushion|Natural|GIA

1.51ct F VVS1 Cushion Natural Diamond

GD • F/VVS1 • GIA 6545068157

Certificate GIA 6545068157

Diamond specifications and retailer prices

From $9,562 AUD
As of November 4, 2026
Save $8,413 AUD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,975 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545068157. Listed at 19 retailers as of November 4, 2026, with prices from $9,562 to $17,975, a $8,413 spread on the same certified stone. MOH London lists it at $17,975. 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
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545068157
Dimensions6.51 × 6.27 × 4.25 mm
L/W Ratio1.04
Top View
6.51 mm6.27 mm1.51 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545068157
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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 4
Current: $17,975 AUD|Low: $10,935 AUD|High: $18,216 AUD|Avg: $13,694 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$10,935 AUD
Retailer 4$11,428 AUD
Retailer 8$11,938 AUD
Retailer 2$11,944 AUD
Retailer 9$12,182 AUD
Retailer 5$13,192 AUD
Retailer 7$14,074 AUD
Retailer 10$15,038 AUD
Retailer 3$15,778 AUD
MOH London$17,975 AUD

27 data points across 10 retailers

19 retailers$9,562 AUD to $17,975 AUD

A
Cheapest Retailer
-
$9,562 AUD
A
Retailer 2
-
$10,935 AUD
View
A
Retailer 3
-
$10,944 AUD
View
A
Retailer 4
-
$11,127 AUD
View
A
Retailer 5
-
$11,179 AUD
View
A
Retailer 6
-
$11,428 AUD
View
A
Retailer 7
-
$11,548 AUD
View
B+
Retailer 8
-
$11,871 AUD
View
B+
Retailer 9
-
$11,938 AUD
View
Final sale: no returns
Retailer 10
-
$11,938 AUD
View
Price last confirmed 12 days ago
A
Retailer 11
-
$11,944 AUD
View
Retailer 12
-
$12,182 AUD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$13,192 AUD
View
B+
Retailer 14
-
$13,216 AUD
View
B+
Retailer 15
-
$13,998 AUD
View
B+
Retailer 16
-
$14,028 AUD
View
B+
Retailer 17
-
$14,074 AUD
View
B+
Retailer 18
-
$15,778 AUD
View
Most Expensive
B+
MOH London
7828C5BC0 · Nov 4
$17,975 AUD
£9,908 GBP
View
18 more retailers have this diamond
Prices start from $9,562 AUDSave up to $8,413 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
1.51ct Cushion
$9,562 AUD