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Cushion|Natural|GIA

1.30ct G VS1 Cushion Natural Diamond

G/VS1 • GIA 1166829987

Certificate GIA 1166829987

Diamond specifications and retailer prices

From $5,225 AUD
$3,670 USD
As of October 24, 2026
2 retailers carry this diamond
Most expensive: $8,921 AUD at MOH London · As of October 25, 2026
View at MOH London

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 G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by GIA 1166829987. Listed at 2 retailers as of October 24, 2026. 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
G
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1166829987
Dimensions6.22 × 5.99 × 4.16 mm
L/W Ratio1.04
Top View
6.22 mm5.99 mm1.30 ctG / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1166829987
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 24
Current: $8,921 AUD|Low: $4,335 AUD|High: $8,921 AUD|Avg: $5,608 AUD
MOH London
Retailer 2
Retailer 3
October 25, 2026
Retailer 2$4,335 AUD
Retailer 3$5,225 AUD
MOH London$8,921 AUD

2 data points across 3 retailers

2 retailers$5,225 AUD to $8,921 AUD

Retailer 1
-
$5,225 AUD
$3,670 USD
Price last confirmed 8 days ago
Most Expensive
MOH London
A6582BCCC · Oct 25
$8,921 AUD
£4,934 GBP
View
Price last confirmed 8 days ago
1 more retailer has this diamond

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.

1.30ct Cushion
$5,225 AUD