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Cushion|Natural|GIA

1.53ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 5453237317

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5453237317

Diamond specifications and retailer prices

From $7,745 NZD
$4,365 USD
As of October 28, 2026
Save $8,315 NZD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,060 NZD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5453237317. Listed at 18 retailers as of October 28, 2026, with prices from $7,745 to $16,060, a $8,315 spread on the same certified stone. MOH London lists it at $16,060. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5453237317
Dimensions6.72 × 6.40 × 4.29 mm
L/W Ratio1.05
Top View
6.72 mm6.40 mm1.53 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5453237317
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

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: Oct 28
Current: $16,060 NZD|Low: $7,745 NZD|High: $16,166 NZD|Avg: $10,598 NZD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$7,745 NZD
Retailer 6$8,022 NZD
Retailer 7$9,086 NZD
Retailer 4$9,412 NZD
Retailer 5$9,762 NZD
Retailer 9$10,083 NZD
Retailer 3$11,349 NZD
Retailer 2$12,327 NZD
MOH London$16,060 NZD

34 data points across 9 retailers

18 retailers$7,745 NZD to $16,060 NZD

A
Cheapest Retailer
-
$7,745 NZD
$4,365 USD
A
Retailer 2
-
$7,922 NZD
$4,465 USD
View
A
Retailer 3
-
$7,988 NZD
$4,502 USD
View
A
Retailer 4
-
$8,022 NZD
$4,521 USD
View
A
Retailer 5
-
$8,534 NZD
$4,810 USD
View
A
Retailer 6
-
$8,785 NZD
$4,951 USD
View
A
Retailer 7
-
$9,086 NZD
$5,121 USD
View
A
Retailer 8
-
$9,412 NZD
£4,177 GBP
View
A
Retailer 9
-
$9,548 NZD
$5,381 USD
View
A
Retailer 10
-
$9,762 NZD
£4,332 GBP
View
Retailer 11
-
$10,083 NZD
A$8,743 AUD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$10,167 NZD
$5,730 USD
View
B+
Retailer 13
-
$10,167 NZD
$5,730 USD
View
B+
Retailer 14
-
$10,504 NZD
$5,920 USD
View
Retailer 15
-
$11,066 NZD
$6,237 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$11,349 NZD
€6,092 EUR
View
B+
Retailer 17
-
$12,327 NZD
ZAR 112,241 ZAR
View
Most Expensive
B
MOH London
8C532AEBE · Oct 29
$16,060 NZD
£7,127 GBP
View
17 more retailers have this diamond
Prices start from $7,745 NZDSave up to $8,315 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
$7,745 NZD