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Cushion|Natural|GIA

1.51ct E VS2 Cushion Natural Diamond

VG • E/VS2 • GIA 1159241343

Certificate GIA 1159241343

Diamond specifications and retailer prices

From $15,394 AUD
As of November 4, 2026
Save $11,928 AUD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $27,322 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 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 1159241343. Listed at 20 retailers as of November 4, 2026, with prices from $15,394 to $27,322, a $11,928 spread on the same certified stone. MOH London lists it at $27,322. 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
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1159241343
Dimensions6.43 × 6.31 × 4.38 mm
L/W Ratio1.02
Top View
6.43 mm6.31 mm1.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1159241343
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.4%

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: $27,322 AUD|Low: $15,394 AUD|High: $27,726 AUD|Avg: $20,281 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$15,394 AUD
Retailer 6$15,467 AUD
Retailer 7$17,542 AUD
Retailer 2$18,532 AUD
Retailer 5$19,099 AUD
Retailer 9$21,008 AUD
Retailer 3$21,119 AUD
Retailer 4$25,770 AUD
MOH London$27,322 AUD

45 data points across 9 retailers

20 retailers$15,394 AUD to $27,322 AUD

B+
Cheapest Retailer
-
$15,394 AUD
Retailer 2
-
$15,467 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$16,275 AUD
View
B+
Retailer 4
-
$16,291 AUD
View
B
Retailer 5
-
$16,526 AUD
View
B+
Retailer 6
-
$16,772 AUD
View
B+
Retailer 7
-
$17,270 AUD
View
B+
Retailer 8
-
$17,542 AUD
View
B+
Retailer 9
-
$17,849 AUD
View
B+
Retailer 10
-
$18,532 AUD
View
Retailer 11
-
$19,099 AUD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$19,314 AUD
View
B
Retailer 13
-
$20,214 AUD
View
B
Retailer 14
-
$20,214 AUD
View
B
Retailer 15
-
$20,319 AUD
View
B
Retailer 16
-
$20,884 AUD
View
B
Retailer 17
-
$21,008 AUD
View
B
Retailer 18
-
$21,119 AUD
View
B
Retailer 19
-
$25,770 AUD
View
Most Expensive
B
MOH London
F7C315D37 · Nov 4
$27,322 AUD
£15,092 GBP
View
19 more retailers have this diamond
Prices start from $15,394 AUDSave up to $11,928 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
$15,394 AUD