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Cushion|Natural|GIA

1.53ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 6555218851

Certificate GIA 6555218851

Diamond specifications and retailer prices

From $10,432 AUD
As of November 3, 2026
Save $1,072 AUD (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $11,504 AUD at Jared · As of November 4, 2026
View at Jared

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555218851. Listed at 4 retailers as of November 3, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555218851
Dimensions7.82 × 6.02 mm
L/W Ratio1.30
Top View
7.82 mm6.02 mm1.53 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555218851
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $11,504 AUD|Low: $10,432 AUD|High: $12,416 AUD|Avg: $11,531 AUD|-7.3%
Jared
Retailer 2
Retailer 3
Retailer 4
September 3, 2026
Retailer 2$10,432 AUD
Retailer 3$11,133 AUD
Retailer 4$11,133 AUD
Jared$11,504 AUD

4 data points across 4 retailers

4 retailers$10,432 AUD to $11,504 AUD

B+
Cheapest Retailer
-
$10,432 AUD
B
Retailer 2
-
$11,133 AUD
View
B
Retailer 3
-
$11,133 AUD
View
Most Expensive
B
Jared
158818265 · Nov 4
$11,504 AUD
$8,070 USD
View
3 more retailers have this diamond
Prices start from $10,432 AUDSave up to $1,072 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+
1.53ct Cushion
$10,432 AUD