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Cushion|Natural|GIA

1.30ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 6531539762

Certificate GIA 6531539762

Diamond specifications and retailer prices

From $5,071 CAD
$3,623 USD
As of October 29, 2026
Save $5,584 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,654 CAD at MOH London · As of October 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531539762. Listed at 20 retailers as of October 29, 2026, with prices from $5,071 to $10,654, a $5,584 spread on the same certified stone. MOH London lists it at $10,654. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531539762
Dimensions7.19 × 5.98 × 4.11 mm
L/W Ratio1.20
Top View
7.19 mm5.98 mm1.30 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531539762
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.7%

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 29
Current: $10,654 CAD|Low: $4,815 CAD|High: $10,725 CAD|Avg: $6,469 CAD|+0.4%
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
October 30, 2026
Retailer 12$5,071 CAD
Retailer 7$5,186 CAD
Retailer 4$5,317 CAD
Retailer 10$5,562 CAD
Retailer 9$6,028 CAD
Retailer 13$6,230 CAD
Retailer 8$6,269 CAD
Retailer 3$6,275 CAD
Retailer 11$6,294 CAD
Retailer 2$6,616 CAD
Retailer 5$7,348 CAD
Retailer 6$7,518 CAD
MOH London$10,654 CAD

44 data points across 13 retailers

20 retailers$5,071 CAD to $10,654 CAD

A
Cheapest Retailer
-
$5,071 CAD
$3,623 USD
A
Retailer 2
-
$5,186 CAD
$3,705 USD
View
A
Retailer 3
-
$5,198 CAD
$3,714 USD
View
A
Retailer 4
-
$5,304 CAD
$3,790 USD
View
A
Retailer 5
-
$5,317 CAD
$3,799 USD
View
B+
Retailer 6
-
$5,507 CAD
A$6,053 AUD
View
B+
Retailer 7
-
$5,562 CAD
$3,974 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,998 CAD
$4,285 USD
View
B+
Retailer 9
-
$6,028 CAD
$4,307 USD
View
B+
Retailer 10
-
$6,230 CAD
A$6,848 AUD
View
B+
Retailer 11
-
$6,269 CAD
$4,479 USD
View
B+
Retailer 12
-
$6,275 CAD
View
B+
Retailer 13
-
$6,294 CAD
$4,497 USD
View
B+
Retailer 14
-
$6,616 CAD
£3,722 GBP
View
B+
Retailer 15
-
$6,676 CAD
$4,770 USD
View
B+
Retailer 16
-
$6,676 CAD
$4,770 USD
View
B+
Retailer 17
-
$6,900 CAD
$4,930 USD
View
Retailer 18
-
$7,348 CAD
$5,250 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$7,518 CAD
€5,116 EUR
View
Most Expensive
B
MOH London
B95BD1091 · Oct 29
$10,654 CAD
£5,994 GBP
View
19 more retailers have this diamond
Prices start from $5,071 CADSave up to $5,584 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
$5,071 CAD