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Cushion|Natural|GIA

1.53ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 7543597068

Certificate GIA 7543597068

Diamond specifications and retailer prices

From $5,691 NZD
$3,202 USD
As of November 2, 2026
Save $4,622 NZD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,313 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7543597068. Listed at 7 retailers as of November 1, 2026, with prices from $5,691 to $10,313, a $4,622 spread on the same certified stone. MOH London lists it at $10,313. 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

1.53
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543597068
Dimensions7.43 × 5.94 × 4.06 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.43 mm5.94 mm1.53 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543597068
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: $10,313 NZD|Low: $5,216 NZD|High: $11,371 NZD|Avg: $7,169 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$5,648 NZD
Retailer 7$5,691 NZD
Retailer 6$5,936 NZD
Retailer 11$5,977 NZD
Retailer 10$6,336 NZD
Retailer 4$6,445 NZD
Retailer 8$6,605 NZD
Retailer 2$7,218 NZD
Retailer 5$7,580 NZD
MOH London$10,313 NZD
Retailer 3$11,371 NZD

30 data points across 11 retailers

7 retailers$5,691 NZD to $10,313 NZD

A
Cheapest Retailer
-
$5,691 NZD
$3,202 USD
Final sale: no returns
B+
Retailer 2
-
$5,936 NZD
$3,340 USD
View
B+
Retailer 3
-
$6,445 NZD
£2,855 GBP
View
Retailer 4
-
$6,605 NZD
A$5,718 AUD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$7,218 NZD
€3,868 EUR
View
B+
Retailer 6
-
$7,580 NZD
ZAR 68,898 ZAR
View
Most Expensive
B
MOH London
B1BA82D0C · Nov 1
$10,313 NZD
£4,569 GBP
View
6 more retailers have this diamond
Prices start from $5,691 NZDSave up to $4,622 NZD

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
1.53ct Cushion
$5,691 NZD