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Marquise|Natural|GIA

0.45ct E IF Marquise Natural Diamond

GD • E/IF • GIA 2557595485

Certificate GIA 2557595485

Diamond specifications and retailer prices

From $943 CAD
MYR 2,748 MYR
As of October 30, 2026
Save $260 CAD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,203 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557595485. Listed at 4 retailers as of October 30, 2026, with prices from $943 to $1,203, a $260 spread on the same certified stone. 77 Diamonds lists it at $1,203. 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

0.45
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557595485
Dimensions7.30 × 3.95 × 2.62 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.30 mm3.95 mm0.45 ctE / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557595485
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,203 CAD|Low: $868 CAD|High: $1,215 CAD|Avg: $1,068 CAD|+0.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$943 CAD
Retailer 2$1,028 CAD
Retailer 3$1,135 CAD
77 Diamonds$1,203 CAD

38 data points across 4 retailers

4 retailers$943 CAD to $1,203 CAD

A
Cheapest Retailer
-
$943 CAD
MYR 2,748 MYR
B+
Retailer 2
-
$1,028 CAD
$736 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,135 CAD
SGD 1,098 SGD
View
Most Expensive
B+
77 Diamonds
MQCPV4BCP7D3 · Nov 1
$1,203 CAD
£678 GBP
View
3 more retailers have this diamond
Prices start from $943 CADSave up to $260 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
0.45ct Marquise
$943 CAD