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Cushion|Natural|GIA

1.42ct I VS2 Cushion Natural Diamond

GD • I/VS2 • GIA 2564234258

Certificate GIA 2564234258

Diamond specifications and retailer prices

From $4,920 AUD
HK$27,000 HKD
As of November 1, 2026
Save $2,014 AUD (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,934 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.42ct natural cushion diamond

This 1.42ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564234258. Listed at 7 retailers as of October 31, 2026, with prices from $4,920 to $6,934, a $2,014 spread on the same certified stone. Blue Nile lists it at $6,934. 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

1.42
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564234258
Dimensions7.65 × 5.82 × 3.95 mm
L/W Ratio1.31
Top View
7.65 mm5.82 mm1.42 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564234258
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

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: $6,934 AUD|Low: $4,884 AUD|High: $7,024 AUD|Avg: $5,771 AUD|-1.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$4,920 AUD
Retailer 2$4,995 AUD
Retailer 7$5,135 AUD
Retailer 6$5,652 AUD
Retailer 5$5,982 AUD
Retailer 4$6,263 AUD
Blue Nile$6,934 AUD

44 data points across 7 retailers

7 retailers$4,920 AUD to $6,934 AUD

A
Cheapest Retailer
-
$4,920 AUD
HK$27,000 HKD
A
Retailer 2
-
$4,995 AUD
₹334,169 INR
View
A
Retailer 3
-
$5,135 AUD
$3,607 USD
View
Final sale: no returns
A
Retailer 4
-
$5,652 AUD
$3,970 USD
View
B+
Retailer 5
-
$5,982 AUD
$4,202 USD
View
B+
Retailer 6
-
$6,263 AUD
SGD 5,945 SGD
View
Most Expensive
B
Blue Nile
30380891 · Oct 31
$6,934 AUD
$4,871 USD
View
6 more retailers have this diamond
Prices start from $4,920 AUDSave up to $2,014 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
1.42ct Cushion
$4,920 AUD