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Cushion|Natural|GIA

1.51ct E VVS1 Cushion Natural Diamond

ID • E/VVS1 • GIA 6512573914

Certificate GIA 6512573914

Diamond specifications and retailer prices

From $11,859 AUD
As of November 2, 2026
Save $6,728 AUD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $18,587 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512573914. Listed at 5 retailers as of November 2, 2026, with prices from $11,859 to $18,587, a $6,728 spread on the same certified stone. MOH London lists it at $18,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.43°
Pavilion angle31.93°
OriginNatural
Grading LabGIA
CertificateGIA 6512573914
Dimensions7.19 × 5.99 × 4.04 mm
L/W Ratio1.20
Top View
7.19 mm5.99 mm1.51 ctE / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512573914
Side View
Table 65.0%Crown 36.43°GirdlePavilion 31.93°Culet: NoneDepth 67.5%

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 2
Current: $18,587 AUD|Low: $11,854 AUD|High: $19,091 AUD|Avg: $14,756 AUD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 3$11,859 AUD
Retailer 6$12,231 AUD
Retailer 4$12,573 AUD
Retailer 5$13,370 AUD
Retailer 2$17,053 AUD
MOH London$18,587 AUD

41 data points across 6 retailers

5 retailers$11,859 AUD to $18,587 AUD

A
Cheapest Retailer
-
$11,859 AUD
A
Retailer 2
-
$12,231 AUD
View
Retailer 3
-
$12,573 AUD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$13,370 AUD
View
Most Expensive
B+
MOH London
DA4991C83 · Nov 2
$18,587 AUD
£10,267 GBP
View
4 more retailers have this diamond
Prices start from $11,859 AUDSave up to $6,728 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
$11,859 AUD