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Cushion|Natural|GIA

1.51ct G VS2 Cushion Natural Diamond

VG • G/VS2 • GIA 1355601750

Certificate GIA 1355601750

Diamond specifications and retailer prices

From $13,027 AUD
$9,151 USD
As of November 2, 2026
Save $10,126 AUD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $23,153 AUD at MOH London · As of November 1, 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 G colour (near-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 1355601750. Listed at 22 retailers as of November 1, 2026, with prices from $13,027 to $23,153, a $10,126 spread on the same certified stone. MOH London lists it at $23,153. 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
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1355601750
Dimensions6.92 × 6.20 × 4.24 mm
L/W Ratio1.12
Culet sizeNone
Top View
6.92 mm6.20 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1355601750
Side View
Table 71.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.5%

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 2
Current: $23,153 AUD|Low: $12,354 AUD|High: $23,433 AUD|Avg: $16,807 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$13,027 AUD
Retailer 7$13,183 AUD
Retailer 8$14,825 AUD
Retailer 10$14,825 AUD
Retailer 4$16,018 AUD
Retailer 6$16,103 AUD
Retailer 9$16,448 AUD
Retailer 3$17,769 AUD
Retailer 2$17,834 AUD
Retailer 5$21,780 AUD
MOH London$23,153 AUD

44 data points across 11 retailers

22 retailers$13,027 AUD to $23,153 AUD

B+
Cheapest Retailer
-
$13,027 AUD
$9,151 USD
Retailer 2
-
$13,183 AUD
$9,260 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$13,735 AUD
$9,648 USD
View
B+
Retailer 4
-
$13,755 AUD
$9,662 USD
View
B+
Retailer 5
-
$14,137 AUD
$9,930 USD
View
B+
Retailer 6
-
$14,166 AUD
CA$13,821 CAD
View
B
Retailer 7
-
$14,649 AUD
$10,290 USD
View
B
Retailer 8
-
$14,825 AUD
$10,414 USD
View
Final sale: no returns
B
Retailer 9
-
$14,825 AUD
$10,414 USD
View
B
Retailer 10
-
$15,084 AUD
$10,596 USD
View
B+
Retailer 11
-
$16,018 AUD
£8,860 GBP
View
Retailer 12
-
$16,103 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$16,448 AUD
$11,554 USD
View
B
Retailer 14
-
$17,124 AUD
$12,029 USD
View
B
Retailer 15
-
$17,339 AUD
$12,180 USD
View
B
Retailer 16
-
$17,339 AUD
$12,180 USD
View
B
Retailer 17
-
$17,769 AUD
£9,828 GBP
View
B
Retailer 18
-
$17,834 AUD
€11,931 EUR
View
B
Retailer 19
-
$17,909 AUD
$12,580 USD
View
Retailer 20
-
$19,505 AUD
$13,701 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$21,780 AUD
ZAR 247,158 ZAR
View
Most Expensive
B
MOH London
A4506AF78 · Nov 1
$23,153 AUD
£12,806 GBP
View
21 more retailers have this diamond
Prices start from $13,027 AUDSave up to $10,126 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
$13,027 AUD