CaratHunter
Plans
Cushion|Natural|GIA

1.51ct I VS2 Cushion Natural Diamond

VG • I/VS2 • GIA 2245090105

Certificate GIA 2245090105

Diamond specifications and retailer prices

From $3,986 AUD
As of November 4, 2026
Save $5,363 AUD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,349 AUD at MOH London · As of November 2, 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 I 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 2245090105. Listed at 19 retailers as of November 2, 2026, with prices from $3,986 to $9,349, a $5,363 spread on the same certified stone. MOH London lists it at $9,349. 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
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2245090105
Dimensions6.67 × 6.30 × 4.33 mm
L/W Ratio1.06
Girdle conditionFaceted
Top View
6.67 mm6.30 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245090105
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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: $9,349 AUD|Low: $3,913 AUD|High: $9,924 AUD|Avg: $5,912 AUD|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$3,986 AUD
Retailer 14$4,604 AUD
Retailer 13$4,738 AUD
Retailer 16$4,907 AUD
Retailer 10$5,027 AUD
Retailer 12$5,141 AUD
Retailer 3$5,160 AUD
Retailer 2$5,234 AUD
Retailer 18$5,335 AUD
Retailer 6$5,343 AUD
Retailer 9$5,440 AUD
Retailer 7$5,784 AUD
Retailer 5$6,085 AUD
Retailer 15$6,301 AUD
Retailer 11$6,824 AUD
Retailer 4$7,161 AUD
Retailer 8$8,594 AUD
MOH London$9,349 AUD

18 data points across 18 retailers

19 retailers$3,986 AUD to $9,349 AUD

A
Cheapest Retailer
-
$3,986 AUD
Retailer 2
-
$4,393 AUD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$4,604 AUD
View
A
Retailer 4
-
$4,738 AUD
View
A
Retailer 5
-
$4,907 AUD
View
Retailer 6
-
$5,027 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$5,141 AUD
View
A
Retailer 8
-
$5,160 AUD
View
Final sale: no returns
A
Retailer 9
-
$5,234 AUD
View
A
Retailer 10
-
$5,335 AUD
View
A
Retailer 11
-
$5,343 AUD
View
A
Retailer 12
-
$5,440 AUD
View
A
Retailer 13
-
$5,784 AUD
View
A
Retailer 14
-
$6,085 AUD
View
A
Retailer 15
-
$6,301 AUD
View
A
Retailer 16
-
$6,824 AUD
View
A
Retailer 17
-
$7,161 AUD
View
B+
Retailer 18
-
$8,594 AUD
View
Most Expensive
B+
MOH London
4F8635460 · Nov 2
$9,349 AUD
£5,153 GBP
View
18 more retailers have this diamond
Prices start from $3,986 AUDSave up to $5,363 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
$3,986 AUD