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Cushion|Natural|GIA

1.00ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 2556612568

Certificate GIA 2556612568

Diamond specifications and retailer prices

From $1,707 CAD
₹116,377 INR
As of October 30, 2026
Save $2,301 CAD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,008 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556612568. Listed at 13 retailers as of October 26, 2026, with prices from $1,707 to $4,008, a $2,301 spread on the same certified stone. MOH London lists it at $4,008. 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

1.00
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556612568
Dimensions7.74 × 4.84 × 3.45 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle
Top View
7.74 mm4.84 mm1.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556612568
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.3%

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: $4,008 CAD|Low: $1,707 CAD|High: $4,160 CAD|Avg: $2,524 CAD|-3.4%
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 7$1,707 CAD
Retailer 4$1,781 CAD
Retailer 5$2,116 CAD
Retailer 9$2,245 CAD
Retailer 12$2,263 CAD
Retailer 2$2,334 CAD
Retailer 8$2,454 CAD
Retailer 6$2,479 CAD
Retailer 13$2,496 CAD
Retailer 11$2,528 CAD
Retailer 10$2,536 CAD
Retailer 3$3,115 CAD
MOH London$4,008 CAD

28 data points across 13 retailers

13 retailers$1,707 CAD to $4,008 CAD

A
Cheapest Retailer
-
$1,707 CAD
₹116,377 INR
A
Retailer 2
-
$1,781 CAD
$1,275 USD
View
Final sale: no returns
A
Retailer 3
-
$2,116 CAD
$1,515 USD
View
A
Retailer 4
-
$2,245 CAD
£1,265 GBP
View
A
Retailer 5
-
$2,263 CAD
$1,620 USD
View
A
Retailer 6
-
$2,334 CAD
$1,671 USD
View
B+
Retailer 7
-
$2,454 CAD
$1,757 USD
View
A
Retailer 8
-
$2,479 CAD
$1,775 USD
View
A
Retailer 9
-
$2,496 CAD
$1,787 USD
View
B+
Retailer 10
-
$2,528 CAD
$1,810 USD
View
B+
Retailer 11
-
$2,536 CAD
£1,429 GBP
View
B+
Retailer 12
-
$3,115 CAD
€2,124 EUR
View
Most Expensive
B
MOH London
F298ADA99 · Oct 26
$4,008 CAD
£2,259 GBP
View
12 more retailers have this diamond
Prices start from $1,707 CADSave up to $2,301 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
$1,707 CAD