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Cushion|Natural|GIA

1.52ct K SI2 Cushion Natural Diamond

GD • K/SI2 • GIA 6541456759

Shape and cutting style on the report: Old mine brilliant

Certificate GIA 6541456759

Diamond specifications and retailer prices

From $4,360 AUD
As of November 4, 2026
Save $528 AUD (11%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,889 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541456759. Listed at 5 retailers as of November 4, 2026, with a relatively tight 12% 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

1.52
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6541456759
Dimensions7.93 × 5.63 × 3.98 mm
L/W Ratio1.41
Top View
7.93 mm5.63 mm1.52 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6541456759
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: SLGDepth 70.6%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $4,440 AUD|Low: $4,199 AUD|High: $4,916 AUD|Avg: $4,492 AUD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2$4,199 AUD
Retailer 3$4,360 AUD
Retailer 1$4,440 AUD
Retailer 4$4,585 AUD
Yorxs$4,889 AUD

23 data points across 5 retailers

5 retailers$4,360 AUD to $4,889 AUD

Retailer 1
-
$4,199 AUD
Price last confirmed 8 days ago
B+
Retailer 2
-
$4,360 AUD
View
B+
Retailer 3
-
$4,440 AUD
View
B+
Retailer 4
-
$4,585 AUD
View
Most Expensive
B+
Yorxs
6DA85A794 · Nov 6
$4,889 AUD
€3,199 EUR
View
4 more retailers have this diamond
Prices start from $4,360 AUDSave up to $528 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+
1.52ct Cushion
$4,360 AUD