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Cushion|Natural|GIA

0.50ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 7511369370

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7511369370

Diamond specifications and retailer prices

From $802 CAD
$574 USD
As of October 30, 2026
Save $1,253 CAD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,054 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7511369370. Listed at 13 retailers as of October 29, 2026, with prices from $802 to $2,054, a $1,253 spread on the same certified stone. MOH London lists it at $2,054. 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

0.50
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511369370
Dimensions5.65 × 4.11 × 2.74 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Feather
Top View
5.65 mm4.11 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7511369370
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.5%

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: Oct 30
Current: $2,054 CAD|Low: $587 CAD|High: $2,168 CAD|Avg: $1,259 CAD|-4.2%
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 6$802 CAD
Retailer 2$821 CAD
Retailer 3$953 CAD
Retailer 13$1,067 CAD
Retailer 12$1,069 CAD
Retailer 7$1,089 CAD
Retailer 9$1,109 CAD
Retailer 11$1,145 CAD
Retailer 4$1,220 CAD
Retailer 8$1,302 CAD
Retailer 10$1,363 CAD
Retailer 5$1,395 CAD
MOH London$2,054 CAD

45 data points across 13 retailers

13 retailers$802 CAD to $2,054 CAD

B+
Cheapest Retailer
-
$802 CAD
$574 USD
Final sale: no returns
B+
Retailer 2
-
$821 CAD
$588 USD
View
B+
Retailer 3
-
$953 CAD
$682 USD
View
B
Retailer 4
-
$1,067 CAD
$764 USD
View
B
Retailer 5
-
$1,069 CAD
$766 USD
View
B
Retailer 6
-
$1,089 CAD
£614 GBP
View
B
Retailer 7
-
$1,109 CAD
£625 GBP
View
B
Retailer 8
-
$1,145 CAD
$820 USD
View
B
Retailer 9
-
$1,220 CAD
$873 USD
View
B
Retailer 10
-
$1,302 CAD
€888 EUR
View
B
Retailer 11
-
$1,363 CAD
ZAR 15,762 ZAR
View
Retailer 12
-
$1,395 CAD
A$1,536 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
28BCA895C · Oct 29
$2,054 CAD
£1,158 GBP
View
12 more retailers have this diamond
Prices start from $802 CADSave up to $1,253 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+
0.50ct Cushion
$802 CAD