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Cushion|Natural|GIA

1.30ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 1563135442

Certificate GIA 1563135442

Diamond specifications and retailer prices

From $3,804 CAD
$2,723 USD
As of October 31, 2026
Save $4,242 CAD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,045 CAD at MOH London · As of November 1, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563135442. Listed at 14 retailers as of October 31, 2026, with prices from $3,804 to $8,045, a $4,242 spread on the same certified stone. MOH London lists it at $8,045. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563135442
Dimensions7.35 × 5.75 × 3.85 mm
L/W Ratio1.28
Girdle conditionExtremely Thick
Key to symbols
Twinning Wisp, Cloud, Feather, Crystal, Needle
Top View
7.35 mm5.75 mm1.30 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563135442
Side View
Table 63.0%CrownGirdle: ETK-ETKPavilionCulet: NoneDepth 66.9%

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: Oct 31
Current: $8,045 CAD|Low: $3,632 CAD|High: $8,141 CAD|Avg: $5,000 CAD|-1.0%
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
Retailer 14
November 1, 2026
Retailer 12$3,804 CAD
Retailer 14$3,899 CAD
Retailer 10$3,941 CAD
Retailer 8$4,022 CAD
Retailer 5$4,497 CAD
Retailer 11$4,734 CAD
Retailer 2$4,756 CAD
Retailer 4$4,780 CAD
Retailer 3$5,001 CAD
Retailer 9$5,001 CAD
Retailer 7$5,076 CAD
Retailer 6$5,169 CAD
Retailer 13$7,013 CAD
MOH London$8,045 CAD

38 data points across 14 retailers

14 retailers$3,804 CAD to $8,045 CAD

A
Cheapest Retailer
-
$3,804 CAD
$2,723 USD
A
Retailer 2
-
$3,899 CAD
$2,791 USD
View
A
Retailer 3
-
$3,941 CAD
$2,821 USD
View
B+
Retailer 4
-
$4,022 CAD
$2,879 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,497 CAD
View
B+
Retailer 6
-
$4,734 CAD
$3,389 USD
View
B+
Retailer 7
-
$4,756 CAD
£2,681 GBP
View
B+
Retailer 8
-
$4,780 CAD
$3,422 USD
View
B+
Retailer 9
-
$5,001 CAD
$3,580 USD
View
B+
Retailer 10
-
$5,001 CAD
$3,580 USD
View
B
Retailer 11
-
$5,076 CAD
£2,861 GBP
View
B
Retailer 12
-
$5,169 CAD
$3,700 USD
View
B
Retailer 13
-
$7,013 CAD
$5,020 USD
View
Most Expensive
B
MOH London
4433B0ACE · Nov 1
$8,045 CAD
£4,535 GBP
View
13 more retailers have this diamond
Prices start from $3,804 CADSave up to $4,242 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.

A
1.30ct Cushion
$3,804 CAD