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Marquise|Natural|GIA

0.30ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 3565277453

Certificate GIA 3565277453

Diamond specifications and retailer prices

From $415 CAD
$297 USD
As of November 1, 2026
Save $621 CAD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,036 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-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 3565277453. Listed at 13 retailers as of November 1, 2026, with prices from $415 to $1,036, a $621 spread on the same certified stone. MOH London lists it at $1,036. 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

0.30
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.1°
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 3565277453
Dimensions7.23 × 3.42 × 2.15 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizeNone
Top View
7.23 mm3.42 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565277453
Side View
Table 58.0%Crown 39.1°Girdle: MED-VTKPavilion 38.5°Culet: NoneDepth 62.7%

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 1
Current: $1,036 CAD|Low: $356 CAD|High: $1,786 CAD|Avg: $690 CAD|-3.8%
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
Retailer 14
November 2, 2026
Retailer 13$415 CAD
Retailer 9$449 CAD
Retailer 14$461 CAD
Retailer 4$485 CAD
Retailer 5$490 CAD
Retailer 2$502 CAD
Retailer 6$513 CAD
Retailer 8$578 CAD
Retailer 10$605 CAD
Retailer 7$616 CAD
Retailer 11$620 CAD
Retailer 3$842 CAD
MOH London$1,036 CAD
Retailer 12$1,722 CAD

40 data points across 14 retailers

13 retailers$415 CAD to $1,036 CAD

A
Cheapest Retailer
-
$415 CAD
$297 USD
Final sale: no returns
A
Retailer 2
-
$449 CAD
$321 USD
View
A
Retailer 3
-
$461 CAD
$330 USD
View
B+
Retailer 4
-
$485 CAD
$347 USD
View
B+
Retailer 5
-
$490 CAD
SGD 474 SGD
View
B+
Retailer 6
-
$502 CAD
$359 USD
View
B+
Retailer 7
-
$578 CAD
£326 GBP
View
B+
Retailer 8
-
$605 CAD
$433 USD
View
B
Retailer 9
-
$616 CAD
£347 GBP
View
B
Retailer 10
-
$620 CAD
$444 USD
View
B
Retailer 11
-
$842 CAD
€574 EUR
View
Most Expensive
B
MOH London
5D31DD88E · Nov 1
$1,036 CAD
£584 GBP
View
11 more retailers have this diamond
Prices start from $415 CADSave up to $621 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
0.30ct Marquise
$415 CAD