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Cushion|Natural|HRD

1.53ct G SI2 Cushion Natural Diamond

ID • G/SI2 • HRD 210000170006

Shape and cutting style on the report: Cushion

Certificate HRD 210000170006

Diamond specifications and retailer prices

From $4,783 AUD
$3,360 USD
As of November 1, 2026
Save $4,602 AUD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,386 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 210000170006. Listed at 10 retailers as of October 30, 2026, with prices from $4,783 to $9,386, a $4,602 spread on the same certified stone. NZ Jewellers lists it at $9,386. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 210000170006
Dimensions7.00 × 5.93 × 4.19 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Top View
7.00 mm5.93 mm1.53 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 210000170006
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: 0.0Depth 71.0%

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: Nov 1
Current: $9,386 AUD|Low: $3,463 AUD|High: $9,386 AUD|Avg: $6,022 AUD
NZ Jewellers
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 2, 2026
Retailer 5$3,463 AUD
Retailer 3$4,783 AUD
Retailer 11$4,971 AUD
Retailer 7$5,387 AUD
Retailer 8$5,387 AUD
Retailer 6$5,595 AUD
Retailer 9$5,595 AUD
Retailer 12$5,652 AUD
Retailer 10$6,215 AUD
Retailer 2$6,306 AUD
Retailer 4$6,764 AUD
Retailer 13$8,702 AUD
NZ Jewellers$9,386 AUD

10 data points across 13 retailers

10 retailers$4,783 AUD to $9,386 AUD

A
Cheapest Retailer
-
$4,783 AUD
$3,360 USD
A
Retailer 2
-
$4,971 AUD
$3,492 USD
View
Final sale: no returns
A
Retailer 3
-
$5,387 AUD
$3,784 USD
View
A
Retailer 4
-
$5,387 AUD
$3,784 USD
View
A
Retailer 5
-
$5,595 AUD
$3,930 USD
View
A
Retailer 6
-
$5,595 AUD
$3,930 USD
View
A
Retailer 7
-
$5,652 AUD
$3,970 USD
View
A
Retailer 8
-
$6,215 AUD
$4,366 USD
View
A
Retailer 9
-
$6,306 AUD
€4,219 EUR
View
Most Expensive
B+
NZ Jewellers
49df9e9e-8c13-409b-ba23-96331a935015 · Oct 30
$9,386 AUD
$6,593 USD
View
9 more retailers have this diamond
Prices start from $4,783 AUDSave up to $4,602 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
1.53ct Cushion
$4,783 AUD