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Cushion|Natural|GIA

1.30ct D VS1 Cushion Natural Diamond

ID • D/VS1 • GIA 6551210003

Certificate GIA 6551210003

Diamond specifications and retailer prices

From $8,368 AUD
As of November 4, 2026
Save $4,953 AUD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,322 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551210003. Listed at 8 retailers as of November 4, 2026, with prices from $8,368 to $13,322, a $4,953 spread on the same certified stone. MOH London lists it at $13,322. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551210003
Dimensions6.83 × 5.47 × 3.84 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Needle
Top View
6.83 mm5.47 mm1.30 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551210003
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 70.2%

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: $13,322 AUD|Low: $7,671 AUD|High: $13,519 AUD|Avg: $9,811 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$8,368 AUD
Retailer 2$8,612 AUD
Retailer 5$8,650 AUD
Retailer 6$8,962 AUD
Retailer 8$9,818 AUD
Retailer 4$9,864 AUD
Retailer 3$11,062 AUD
MOH London$13,322 AUD

46 data points across 8 retailers

8 retailers$8,368 AUD to $13,322 AUD

A
Cheapest Retailer
-
$8,368 AUD
Final sale: no returns
A
Retailer 2
-
$8,612 AUD
View
A
Retailer 3
-
$8,650 AUD
View
Retailer 4
-
$8,962 AUD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$9,818 AUD
View
B+
Retailer 6
-
$9,864 AUD
View
B+
Retailer 7
-
$11,062 AUD
View
Most Expensive
B
MOH London
DF2BDA86B · Nov 4
$13,322 AUD
£7,343 GBP
View
7 more retailers have this diamond
Prices start from $8,368 AUDSave up to $4,953 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
$8,368 AUD