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Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6481062586

Certificate GIA 6481062586

Diamond specifications and retailer prices

From $1,395 CAD
HK$7,800 HKD
As of October 30, 2026
Save $2,082 CAD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,477 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481062586. Listed at 13 retailers as of October 29, 2026, with prices from $1,395 to $3,477, a $2,082 spread on the same certified stone. MOH London lists it at $3,477. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6481062586
Dimensions6.38 × 5.50 × 3.51 mm
L/W Ratio1.16
Top View
6.38 mm5.50 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6481062586
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.8%

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 30
Current: $3,477 CAD|Low: $1,395 CAD|High: $3,500 CAD|Avg: $2,070 CAD|-0.7%
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$1,395 CAD
Retailer 3$1,530 CAD
Retailer 8$1,742 CAD
Retailer 9$1,781 CAD
Retailer 5$1,872 CAD
Retailer 7$1,887 CAD
Retailer 6$2,067 CAD
Retailer 2$2,157 CAD
Retailer 4$2,634 CAD
MOH London$3,477 CAD

38 data points across 10 retailers

13 retailers$1,395 CAD to $3,477 CAD

A
Cheapest Retailer
-
$1,395 CAD
HK$7,800 HKD
A
Retailer 2
-
$1,530 CAD
₹104,291 INR
View
A
Retailer 3
-
$1,742 CAD
$1,247 USD
View
Final sale: no returns
A
Retailer 4
-
$1,750 CAD
$1,253 USD
View
A
Retailer 5
-
$1,781 CAD
$1,275 USD
View
A
Retailer 6
-
$1,872 CAD
£1,055 GBP
View
A
Retailer 7
-
$1,887 CAD
$1,351 USD
View
A
Retailer 8
-
$2,067 CAD
$1,480 USD
View
A
Retailer 9
-
$2,077 CAD
$1,487 USD
View
A
Retailer 10
-
$2,157 CAD
£1,216 GBP
View
A
Retailer 11
-
$2,634 CAD
€1,796 EUR
View
B+
Retailer 12
-
$2,904 CAD
$2,079 USD
View
Most Expensive
B+
MOH London
D952A6805 · Oct 29
$3,477 CAD
£1,960 GBP
View
12 more retailers have this diamond
Prices start from $1,395 CADSave up to $2,082 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
1.00ct Cushion
$1,395 CAD