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Cushion|Natural|GIA

1.30ct I VS2 Cushion Natural Diamond

GD • I/VS2 • GIA 1226900712

Certificate GIA 1226900712

Diamond specifications and retailer prices

From $5,685 AUD
As of November 4, 2026
Save $6,231 AUD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,916 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 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 1226900712. Listed at 22 retailers as of November 4, 2026, with prices from $5,685 to $11,916, a $6,231 spread on the same certified stone. MOH London lists it at $11,916. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.12°
Pavilion angle39.26°
OriginNatural
Grading LabGIA
CertificateGIA 1226900712
Dimensions6.38 × 6.04 × 4.20 mm
L/W Ratio1.06
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.38 mm6.04 mm1.30 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1226900712
Side View
Table 66.0%Crown 37.12°Girdle: MED-VTKPavilion 39.26°Culet: NoneDepth 69.5%

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: $11,916 AUD|Low: $5,433 AUD|High: $12,093 AUD|Avg: $7,617 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$5,685 AUD
Retailer 5$5,816 AUD
Retailer 7$5,929 AUD
Retailer 8$6,272 AUD
Retailer 6$7,043 AUD
Retailer 2$7,418 AUD
Retailer 9$7,562 AUD
Retailer 3$8,455 AUD
Retailer 4$9,220 AUD
MOH London$11,916 AUD

45 data points across 10 retailers

22 retailers$5,685 AUD to $11,916 AUD

B+
Cheapest Retailer
-
$5,685 AUD
B+
Retailer 2
-
$5,816 AUD
View
B+
Retailer 3
-
$5,862 AUD
View
B+
Retailer 4
-
$5,929 AUD
View
B+
Retailer 5
-
$5,997 AUD
View
B+
Retailer 6
-
$6,272 AUD
View
Final sale: no returns
B+
Retailer 7
-
$6,415 AUD
View
B
Retailer 8
-
$6,741 AUD
View
B
Retailer 9
-
$6,994 AUD
View
B
Retailer 10
-
$7,043 AUD
View
B
Retailer 11
-
$7,072 AUD
View
B
Retailer 12
-
$7,331 AUD
View
B
Retailer 13
-
$7,418 AUD
View
B
Retailer 14
-
$7,527 AUD
View
B
Retailer 15
-
$7,527 AUD
View
Retailer 16
-
$7,562 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$7,769 AUD
View
Retailer 18
-
$8,279 AUD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$8,455 AUD
View
B
Retailer 20
-
$8,711 AUD
View
B
Retailer 21
-
$9,220 AUD
View
Most Expensive
B
MOH London
BD1F699E2 · Nov 4
$11,916 AUD
£6,582 GBP
View
21 more retailers have this diamond
Prices start from $5,685 AUDSave up to $6,231 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
$5,685 AUD