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Cushion|Natural|GIA

1.30ct D VS1 Cushion Natural Diamond

VG • D/VS1 • GIA 6224376790

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6224376790

Diamond specifications and retailer prices

From $9,974 AUD
As of November 4, 2026
Save $8,047 AUD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,020 AUD at MOH London · As of November 4, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6224376790. Listed at 13 retailers as of November 4, 2026, with prices from $9,974 to $18,020, a $8,047 spread on the same certified stone. MOH London lists it at $18,020. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6224376790
Dimensions6.46 × 5.62 × 4.00 mm
L/W Ratio1.15
Top View
6.46 mm5.62 mm1.30 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6224376790
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.0%

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: $18,020 AUD|Low: $9,938 AUD|High: $18,262 AUD|Avg: $12,639 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 12$9,974 AUD
Retailer 8$10,000 AUD
Retailer 5$10,151 AUD
Retailer 9$10,814 AUD
Retailer 11$10,841 AUD
Retailer 2$11,981 AUD
Retailer 10$12,212 AUD
Retailer 3$13,416 AUD
Retailer 13$14,019 AUD
Retailer 6$14,109 AUD
Retailer 4$14,276 AUD
Retailer 7$15,926 AUD
MOH London$18,020 AUD

36 data points across 13 retailers

13 retailers$9,974 AUD to $18,020 AUD

B+
Cheapest Retailer
-
$9,974 AUD
Retailer 2
-
$10,000 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$10,151 AUD
View
B
Retailer 4
-
$10,814 AUD
View
B
Retailer 5
-
$10,841 AUD
View
Final sale: no returns
B+
Retailer 6
-
$11,981 AUD
View
Retailer 7
-
$12,212 AUD
View
Price last confirmed 14 days ago
Retailer 8
-
$13,416 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$14,019 AUD
View
B
Retailer 10
-
$14,109 AUD
View
Retailer 11
-
$14,276 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$15,926 AUD
View
Most Expensive
B
MOH London
AA5B7C4D1 · Nov 4
$18,020 AUD
£9,933 GBP
View
12 more retailers have this diamond
Prices start from $9,974 AUDSave up to $8,047 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+
1.30ct Cushion
$9,974 AUD