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Cushion|Natural|GIA

0.81ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 2376721685

Certificate GIA 2376721685

Diamond specifications and retailer prices

From $1,604 CAD
As of November 4, 2026
Save $1,944 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,548 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2376721685. Listed at 20 retailers as of November 2, 2026, with prices from $1,604 to $3,548, a $1,944 spread on the same certified stone. MOH London lists it at $3,548. 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

0.81
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2376721685
Dimensions5.81 × 5.02 × 3.38 mm
L/W Ratio1.16
Top View
5.81 mm5.02 mm0.81 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2376721685
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.2%

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: $3,548 CAD|Low: $1,411 CAD|High: $3,589 CAD|Avg: $2,231 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,604 CAD
Retailer 9$1,694 CAD
Retailer 11$1,701 CAD
Retailer 4$1,751 CAD
Retailer 12$1,834 CAD
Retailer 8$1,990 CAD
Retailer 3$2,054 CAD
Retailer 5$2,235 CAD
Retailer 2$2,616 CAD
Retailer 10$2,642 CAD
Retailer 6$2,993 CAD
MOH London$3,548 CAD

45 data points across 12 retailers

20 retailers$1,604 CAD to $3,548 CAD

B+
Cheapest Retailer
-
$1,604 CAD
B
Retailer 2
-
$1,694 CAD
View
Final sale: no returns
B
Retailer 3
-
$1,701 CAD
View
B
Retailer 4
-
$1,712 CAD
View
B
Retailer 5
-
$1,746 CAD
View
B
Retailer 6
-
$1,751 CAD
View
Retailer 7
-
$1,834 CAD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$1,990 CAD
View
B
Retailer 9
-
$2,038 CAD
View
B
Retailer 10
-
$2,054 CAD
View
B
Retailer 11
-
$2,194 CAD
View
B
Retailer 12
-
$2,194 CAD
View
B
Retailer 13
-
$2,235 CAD
View
B
Retailer 14
-
$2,265 CAD
View
B
Retailer 15
-
$2,297 CAD
View
B
Retailer 16
-
$2,616 CAD
View
Retailer 17
-
$2,642 CAD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,993 CAD
View
C
Retailer 19
-
$3,307 CAD
View
Most Expensive
C
MOH London
A4DE46F65 · Nov 2
$3,548 CAD
£1,986 GBP
View
19 more retailers have this diamond
Prices start from $1,604 CADSave up to $1,944 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+
0.81ct Cushion
$1,604 CAD