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Cushion|Natural|GIA

1.51ct I VS2 Cushion Natural Diamond

VG • I/VS2 • GIA 6233677883

Certificate GIA 6233677883

Diamond specifications and retailer prices

From $5,083 AUD
As of November 4, 2026
Save $5,605 AUD (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,688 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 6233677883. Listed at 23 retailers as of November 4, 2026, with prices from $5,083 to $10,688, a $5,605 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,688. 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
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 6233677883
Dimensions6.67 × 6.67 × 4.40 mm
L/W Ratio1.00
Top View
6.67 mm6.67 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233677883
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 65.9%

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: $7,641 AUD|Low: $5,010 AUD|High: $10,837 AUD|Avg: $6,646 AUD|-2.2%
Retailer 1
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
Wholesale Diamonds Direct
November 5, 2026
Retailer 2$5,083 AUD
Retailer 4$5,137 AUD
Retailer 10$5,271 AUD
Retailer 16$5,448 AUD
Retailer 13$5,500 AUD
Retailer 9$5,707 AUD
Retailer 7$5,737 AUD
Retailer 8$5,747 AUD
Retailer 14$5,844 AUD
Retailer 3$6,103 AUD
Retailer 18$6,171 AUD
Retailer 6$6,355 AUD
Retailer 11$6,478 AUD
Retailer 17$6,570 AUD
Retailer 15$7,470 AUD
Retailer 1$7,641 AUD
Retailer 5$8,145 AUD
Retailer 12$10,445 AUD
Wholesale Diamonds Direct$10,688 AUD

22 data points across 19 retailers

23 retailers$5,083 AUD to $10,688 AUD

A
Cheapest Retailer
-
$5,083 AUD
A
Retailer 2
-
$5,137 AUD
View
Retailer 3
-
$5,271 AUD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$5,448 AUD
View
A
Retailer 5
-
$5,500 AUD
View
Final sale: no returns
A
Retailer 6
-
$5,707 AUD
View
A
Retailer 7
-
$5,737 AUD
View
A
Retailer 8
-
$5,747 AUD
View
A
Retailer 9
-
$5,844 AUD
View
A
Retailer 10
-
$6,103 AUD
View
A
Retailer 11
-
$6,171 AUD
View
A
Retailer 12
-
$6,355 AUD
View
Retailer 13
-
$6,355 AUD
View
Price last confirmed 15 days ago
A
Retailer 14
-
$6,478 AUD
View
A
Retailer 15
-
$6,570 AUD
View
Retailer 16
-
$6,704 AUD
View
Price last confirmed 43 days ago
Retailer 17
-
$6,890 AUD
View
Price last confirmed 27 days ago
A
Retailer 18
-
$7,110 AUD
View
A
Retailer 19
-
$7,470 AUD
View
A
Retailer 20
-
$7,641 AUD
View
B+
Retailer 21
-
$8,145 AUD
View
B+
Retailer 22
-
$10,445 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
625970538 · Nov 4
$10,688 AUD
$7,482 USD
View
22 more retailers have this diamond
Prices start from $5,083 AUDSave up to $5,605 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
$5,083 AUD