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Cushion|Natural|GIA

1.01ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 3395812559

Certificate GIA 3395812559

Diamond specifications and retailer prices

From $3,433 CAD
$2,458 USD
As of October 31, 2026
Save $4,051 CAD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,485 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded I 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 3395812559. Listed at 22 retailers as of October 31, 2026, with prices from $3,433 to $7,485, a $4,051 spread on the same certified stone. MOH London lists it at $7,485. 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

1.01
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3395812559
Dimensions6.06 × 5.43 × 3.77 mm
L/W Ratio1.12
Top View
6.06 mm5.43 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3395812559
Side View
Table 70.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,485 CAD|Low: $3,119 CAD|High: $7,575 CAD|Avg: $4,663 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$3,512 CAD
Retailer 6$3,569 CAD
Retailer 5$3,742 CAD
Retailer 8$4,055 CAD
Retailer 9$4,381 CAD
Retailer 2$4,677 CAD
Retailer 7$4,799 CAD
Retailer 4$4,908 CAD
Retailer 3$5,501 CAD
MOH London$7,485 CAD

44 data points across 10 retailers

22 retailers$3,433 CAD to $7,485 CAD

B
Cheapest Retailer
-
$3,433 CAD
$2,458 USD
B
Retailer 2
-
$3,512 CAD
$2,514 USD
View
Retailer 3
-
$3,569 CAD
$2,555 USD
View
Price last confirmed 17 days ago
B
Retailer 4
-
$3,586 CAD
$2,567 USD
View
B
Retailer 5
-
$3,631 CAD
$2,599 USD
View
B
Retailer 6
-
$3,742 CAD
$2,679 USD
View
Final sale: no returns
B
Retailer 7
-
$3,749 CAD
A$4,129 AUD
View
B
Retailer 8
-
$3,843 CAD
$2,751 USD
View
B
Retailer 9
-
$3,967 CAD
$2,840 USD
View
B
Retailer 10
-
$4,055 CAD
$2,903 USD
View
B
Retailer 11
-
$4,141 CAD
View
B
Retailer 12
-
$4,381 CAD
$3,136 USD
View
B
Retailer 13
-
$4,402 CAD
$3,151 USD
View
B
Retailer 14
-
$4,610 CAD
$3,300 USD
View
B
Retailer 15
-
$4,610 CAD
$3,300 USD
View
B
Retailer 16
-
$4,677 CAD
£2,636 GBP
View
B
Retailer 17
-
$4,763 CAD
$3,410 USD
View
Retailer 18
-
$4,799 CAD
A$5,285 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$4,908 CAD
€3,346 EUR
View
Retailer 20
-
$5,192 CAD
$3,717 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$5,501 CAD
ZAR 63,621 ZAR
View
Most Expensive
C
MOH London
F0D26AC0D · Nov 1
$7,485 CAD
£4,219 GBP
View
21 more retailers have this diamond
Prices start from $3,433 CADSave up to $4,051 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
1.01ct Cushion
$3,433 CAD