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Cushion|Natural|GIA

1.53ct I I1 Cushion Natural Diamond

GD • I/I1 • GIA 6475272417

Certificate GIA 6475272417

Diamond specifications and retailer prices

From $6,706 AUD
$4,700 USD
As of November 2, 2026
Save $214 AUD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,920 AUD at Jared · As of November 2, 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 I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6475272417. Listed at 3 retailers as of November 2, 2026, with a relatively tight 3% 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
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475272417
Dimensions6.79 × 6.20 mm
L/W Ratio1.10
Top View
6.79 mm6.20 mm1.53 ctI / I1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475272417
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,920 AUD|Low: $6,706 AUD|High: $6,920 AUD|Avg: $6,778 AUD
Jared
Retailer 2
Retailer 3
February 22, 2026
Retailer 2$6,706 AUD
Retailer 3$6,706 AUD
Jared$6,920 AUD

3 data points across 3 retailers

3 retailers$6,706 AUD to $6,920 AUD

B
Cheapest Retailer
-
$6,706 AUD
$4,700 USD
B
Retailer 2
-
$6,706 AUD
$4,700 USD
View
Most Expensive
B
Jared
151915633 · Nov 2
$6,920 AUD
$4,850 USD
View
2 more retailers have this diamond
Prices start from $6,706 AUDSave up to $214 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
$6,706 AUD