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Cushion|Natural|GIA

1.54ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 6442959290

Certificate GIA 6442959290

Diamond specifications and retailer prices

From $9,384 AUD
As of November 6, 2026
Save $7,227 AUD (44%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,611 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.54ct natural cushion diamond

This 1.54ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442959290. Listed at 24 retailers as of November 4, 2026, with prices from $9,384 to $16,611, a $7,227 spread on the same certified stone. MOH London lists it at $16,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6442959290
Dimensions7.23 × 6.11 × 4.19 mm
L/W Ratio1.18
Top View
7.23 mm6.11 mm1.54 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6442959290
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $16,611 AUD|Low: $9,993 AUD|High: $16,857 AUD|Avg: $11,832 AUD|-1.2%
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
November 6, 2026
Retailer 3$9,993 AUD
Retailer 5$9,994 AUD
Retailer 6$10,077 AUD
Retailer 12$10,556 AUD
Retailer 9$10,955 AUD
Retailer 2$10,980 AUD
Retailer 13$10,980 AUD
Retailer 7$11,166 AUD
Retailer 11$11,455 AUD
Retailer 4$12,182 AUD
Retailer 14$12,247 AUD
Retailer 10$13,005 AUD
Retailer 8$14,580 AUD
MOH London$16,611 AUD

34 data points across 14 retailers

24 retailers$9,384 AUD to $16,611 AUD

B+
Cheapest Retailer
-
$9,384 AUD
B+
Retailer 2
-
$9,443 AUD
View
B+
Retailer 3
-
$9,993 AUD
View
Final sale: no returns
Retailer 4
-
$9,994 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$10,006 AUD
View
B+
Retailer 6
-
$10,077 AUD
View
B+
Retailer 7
-
$10,556 AUD
View
B+
Retailer 8
-
$10,642 AUD
View
B+
Retailer 9
-
$10,955 AUD
View
B+
Retailer 10
-
$10,980 AUD
View
Retailer 11
-
$10,980 AUD
View
B+
Retailer 12
-
$11,166 AUD
View
B+
Retailer 13
-
$11,192 AUD
View
Retailer 14
-
$11,455 AUD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$11,949 AUD
View
B+
Retailer 16
-
$11,949 AUD
View
B+
Retailer 17
-
$12,182 AUD
View
B+
Retailer 18
-
$12,247 AUD
View
B+
Retailer 19
-
$12,356 AUD
View
B
Retailer 20
-
$12,930 AUD
View
B+
Retailer 21
-
$13,005 AUD
View
Retailer 22
-
$13,166 AUD
View
Price last confirmed 15 days ago
B
Retailer 23
-
$14,580 AUD
View
Most Expensive
B
MOH London
02D6749FA · Nov 4
$16,611 AUD
£8,987 GBP
View
23 more retailers have this diamond
Prices start from $9,384 AUDSave up to $7,227 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.

B+
1.54ct Cushion
$9,384 AUD