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Cushion|Natural|GIA

1.51ct F VS2 Cushion Natural Diamond

VG • F/VS2 • GIA 6452276377

Certificate GIA 6452276377

Diamond specifications and retailer prices

From $15,529 AUD
As of November 4, 2026
Save $11,930 AUD (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $27,459 AUD at MOH London · As of November 7, 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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6452276377. Listed at 20 retailers as of November 4, 2026, with prices from $15,529 to $27,459, a $11,930 spread on the same certified stone. MOH London lists it at $27,459. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452276377
Dimensions7.53 × 6.09 × 4.21 mm
L/W Ratio1.24
Top View
7.53 mm6.09 mm1.51 ctF / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452276377
Side View
Table 67.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 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: $27,459 AUD|Low: $14,730 AUD|High: $27,940 AUD|Avg: $20,402 AUD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7$15,529 AUD
Retailer 9$16,941 AUD
Retailer 10$17,677 AUD
Retailer 4$18,353 AUD
Retailer 3$18,673 AUD
Retailer 8$19,242 AUD
Retailer 5$21,265 AUD
Retailer 2$22,415 AUD
Retailer 6$25,790 AUD
MOH London$27,459 AUD

46 data points across 10 retailers

20 retailers$15,529 AUD to $27,459 AUD

B+
Cheapest Retailer
-
$15,529 AUD
B+
Retailer 2
-
$16,399 AUD
View
B+
Retailer 3
-
$16,413 AUD
View
B+
Retailer 4
-
$16,648 AUD
View
B+
Retailer 5
-
$16,941 AUD
View
Final sale: no returns
B
Retailer 6
-
$17,407 AUD
View
Retailer 7
-
$17,677 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$17,986 AUD
View
B
Retailer 9
-
$18,353 AUD
View
B
Retailer 10
-
$18,673 AUD
View
Retailer 11
-
$19,242 AUD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$20,405 AUD
View
B
Retailer 13
-
$20,405 AUD
View
B
Retailer 14
-
$20,470 AUD
View
B
Retailer 15
-
$21,089 AUD
View
B
Retailer 16
-
$21,182 AUD
View
B
Retailer 17
-
$21,265 AUD
View
B
Retailer 18
-
$22,415 AUD
View
B
Retailer 19
-
$25,790 AUD
View
Most Expensive
B
MOH London
D6E10A215 · Nov 7
$27,459 AUD
£14,856 GBP
View
19 more retailers have this diamond
Prices start from $15,529 AUDSave up to $11,930 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
$15,529 AUD