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Cushion|Natural|GIA

1.30ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6565693344

Certificate GIA 6565693344

Diamond specifications and retailer prices

From $4,169 CAD
As of November 6, 2026
Save $3,366 CAD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,535 CAD 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565693344. Listed at 7 retailers as of November 4, 2026, with prices from $4,169 to $7,535, a $3,366 spread on the same certified stone. MOH London lists it at $7,535. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565693344
Dimensions6.74 × 5.40 × 3.79 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.74 mm5.40 mm1.30 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565693344
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.3%

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 6
Current: $7,535 CAD|Low: $4,169 CAD|High: $7,596 CAD|Avg: $5,169 CAD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$4,169 CAD
Retailer 2$4,382 CAD
Retailer 6$4,382 CAD
Retailer 4$4,646 CAD
Retailer 3$5,258 CAD
Retailer 5$5,514 CAD
MOH London$7,535 CAD

9 data points across 7 retailers

7 retailers$4,169 CAD to $7,535 CAD

B+
Cheapest Retailer
-
$4,169 CAD
Final sale: no returns
B+
Retailer 2
-
$4,382 CAD
View
B+
Retailer 3
-
$4,382 CAD
View
B+
Retailer 4
-
$4,646 CAD
View
B+
Retailer 5
-
$5,258 CAD
View
B
Retailer 6
-
$5,514 CAD
View
Most Expensive
B
MOH London
AEB6ECCED · Nov 4
$7,535 CAD
£4,218 GBP
View
6 more retailers have this diamond
Prices start from $4,169 CADSave up to $3,366 CAD

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
$4,169 CAD