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Cushion|Natural|GIA

1.01ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2557103033

Certificate GIA 2557103033

Diamond specifications and retailer prices

From $2,124 CAD
As of November 6, 2026
Save $1,777 CAD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,038 CAD at MOH London · As of October 26, 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 D 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 2557103033. Listed at 13 retailers as of November 6, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557103033
Dimensions7.01 × 5.23 × 3.50 mm
L/W Ratio1.34
Top View
7.01 mm5.23 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557103033
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.0%

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: Nov 6
Current: $5,038 CAD|Low: $2,106 CAD|High: $5,311 CAD|Avg: $3,030 CAD|-5.1%
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$2,124 CAD
Retailer 5$2,214 CAD
Retailer 10$2,594 CAD
Retailer 9$2,650 CAD
Retailer 11$2,772 CAD
Retailer 4$2,781 CAD
Retailer 3$2,871 CAD
Retailer 12$2,962 CAD
Retailer 8$3,014 CAD
Retailer 6$3,118 CAD
Retailer 2$3,901 CAD
MOH London$5,038 CAD

33 data points across 12 retailers

13 retailers$2,124 CAD to $3,901 CAD

A
Cheapest Retailer
-
$2,124 CAD
A
Retailer 2
-
$2,214 CAD
View
A
Retailer 3
-
$2,594 CAD
View
A
Retailer 4
-
$2,650 CAD
View
Final sale: no returns
Retailer 5
-
$2,772 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,781 CAD
View
Retailer 7
-
$2,871 CAD
View
Price last confirmed 8 days ago
Retailer 8
-
$2,962 CAD
View
Price last confirmed 10 days ago
Retailer 9
-
$3,014 CAD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$3,118 CAD
View
B+
Retailer 11
-
$3,215 CAD
View
B+
Retailer 12
-
$3,901 CAD
View
Most Expensive
MOH London
F6AAFB775 · Oct 26
$5,038 CAD
£2,820 GBP
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from $2,124 CADSave up to $1,777 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
1.01ct Cushion
$2,124 CAD