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Cushion|Natural|GIA

1.30ct K VS2 Cushion Natural Diamond

GD • K/VS2 • GIA 1569549485

Certificate GIA 1569549485

Diamond specifications and retailer prices

From $2,278 AUD
As of November 4, 2026
Save $605 AUD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,883 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1569549485. Listed at 5 retailers as of November 4, 2026, with prices from $2,278 to $2,883, a $605 spread on the same certified stone. Blue Nile lists it at $2,883. 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

1.30
Carat
K
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569549485
Dimensions6.08 × 5.97 × 4.05 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
6.08 mm5.97 mm1.30 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569549485
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.8%

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 4
Current: $2,883 AUD|Low: $2,278 AUD|High: $2,883 AUD|Avg: $2,581 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$2,278 AUD
Retailer 5$2,400 AUD
Retailer 2$2,627 AUD
Retailer 4$2,726 AUD
Blue Nile$2,883 AUD

26 data points across 5 retailers

5 retailers$2,278 AUD to $2,883 AUD

A
Cheapest Retailer
-
$2,278 AUD
A
Retailer 2
-
$2,400 AUD
View
B+
Retailer 3
-
$2,627 AUD
View
B+
Retailer 4
-
$2,726 AUD
View
Most Expensive
B+
Blue Nile
30374636 · Nov 5
$2,883 AUD
$1,981 USD
View
4 more retailers have this diamond
Prices start from $2,278 AUDSave up to $605 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
1.30ct Cushion
$2,278 AUD