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Cushion|Natural|GIA

1.51ct K VVS1 Cushion Natural Diamond

EX • K/VVS1 • GIA 7543595215

Certificate GIA 7543595215

Diamond specifications and retailer prices

From $5,644 AUD
As of November 6, 2026
Save $6,563 AUD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,207 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543595215. Listed at 14 retailers as of November 4, 2026, with prices from $5,644 to $12,207, a $6,563 spread on the same certified stone. MOH London lists it at $12,207. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543595215
Dimensions6.76 × 6.45 × 4.46 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Feather
Top View
6.76 mm6.45 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7543595215
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.2%

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: $12,207 AUD|Low: $5,589 AUD|High: $13,125 AUD|Avg: $7,977 AUD|-7.0%
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
November 6, 2026
Retailer 9$5,644 AUD
Retailer 3$5,746 AUD
Retailer 4$6,072 AUD
Retailer 5$6,539 AUD
Retailer 10$6,564 AUD
Retailer 2$6,948 AUD
Retailer 11$6,961 AUD
Retailer 13$7,340 AUD
Retailer 8$7,599 AUD
Retailer 12$8,481 AUD
Retailer 6$8,645 AUD
Retailer 7$9,376 AUD
MOH London$12,207 AUD

36 data points across 13 retailers

14 retailers$5,644 AUD to $12,207 AUD

A
Cheapest Retailer
-
$5,644 AUD
A
Retailer 2
-
$5,746 AUD
View
A
Retailer 3
-
$6,072 AUD
View
B+
Retailer 4
-
$6,539 AUD
View
B+
Retailer 5
-
$6,564 AUD
View
B+
Retailer 6
-
$6,948 AUD
View
Retailer 7
-
$6,961 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$7,340 AUD
View
B+
Retailer 9
-
$7,443 AUD
View
B+
Retailer 10
-
$7,599 AUD
View
B+
Retailer 11
-
$7,632 AUD
View
B+
Retailer 12
-
$8,645 AUD
View
B+
Retailer 13
-
$9,376 AUD
View
Most Expensive
B
MOH London
56016C6F7 · Nov 4
$12,207 AUD
£6,604 GBP
View
13 more retailers have this diamond
Prices start from $5,644 AUDSave up to $6,563 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
$5,644 AUD