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Cushion|Natural|GIA

1.51ct K VVS2 Cushion Natural Diamond

EX • K/VVS2 • GIA 1545685528

Certificate GIA 1545685528

Diamond specifications and retailer prices

From $4,256 AUD
As of November 6, 2026
Save $4,550 AUD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,806 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 K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545685528. Listed at 10 retailers as of November 4, 2026, with prices from $4,256 to $8,806, a $4,550 spread on the same certified stone. MOH London lists it at $8,806. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545685528
Dimensions6.33 × 6.30 × 4.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.33 mm6.30 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1545685528
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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 6
Current: $8,806 AUD|Low: $4,256 AUD|High: $9,772 AUD|Avg: $5,926 AUD|-9.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$4,256 AUD
Retailer 3$4,912 AUD
Retailer 7$5,079 AUD
Retailer 9$5,279 AUD
Retailer 5$5,430 AUD
Retailer 8$5,490 AUD
Retailer 10$5,654 AUD
Retailer 4$6,146 AUD
Retailer 6$6,443 AUD
MOH London$8,806 AUD

26 data points across 10 retailers

10 retailers$4,256 AUD to $8,806 AUD

A
Cheapest Retailer
-
$4,256 AUD
A
Retailer 2
-
$4,912 AUD
View
A
Retailer 3
-
$5,079 AUD
View
Retailer 4
-
$5,279 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$5,430 AUD
View
A
Retailer 6
-
$5,490 AUD
View
A
Retailer 7
-
$5,654 AUD
View
A
Retailer 8
-
$6,146 AUD
View
B+
Retailer 9
-
$6,443 AUD
View
Most Expensive
B+
MOH London
6984EEBAF · Nov 4
$8,806 AUD
£4,764 GBP
View
9 more retailers have this diamond
Prices start from $4,256 AUDSave up to $4,550 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
$4,256 AUD