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Marquise|Natural|GIA

0.30ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6562269009

Certificate GIA 6562269009

Diamond specifications and retailer prices

From $345 CAD
₹23,479 INR
As of October 24, 2026
Save $777 CAD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,122 CAD at MOH London · As of October 26, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562269009. Listed at 13 retailers as of October 24, 2026, with prices from $345 to $1,122, a $777 spread on the same certified stone. MOH London lists it at $1,122. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562269009
Dimensions7.17 × 3.50 × 2.11 mm
L/W Ratio2.05
Culet sizeNone
Key to symbols
Feather
Top View
7.17 mm3.50 mm0.30 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562269009
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.5%

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 24
Current: $1,122 CAD|Low: $344 CAD|High: $2,029 CAD|Avg: $784 CAD|-8.6%
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 29, 2026
Retailer 6$345 CAD
Retailer 7$412 CAD
Retailer 8$434 CAD
Retailer 9$448 CAD
Retailer 10$486 CAD
Retailer 12$511 CAD
Retailer 13$542 CAD
Retailer 4$652 CAD
Retailer 3$760 CAD
Retailer 5$828 CAD
Retailer 2$987 CAD
MOH London$1,122 CAD
Retailer 11$1,859 CAD

37 data points across 13 retailers

13 retailers$345 CAD to $1,122 CAD

A
Cheapest Retailer
-
$345 CAD
₹23,479 INR
A
Retailer 2
-
$412 CAD
HK$2,300 HKD
View
A
Retailer 3
-
$434 CAD
$310 USD
View
A
Retailer 4
-
$448 CAD
$320 USD
View
Final sale: no returns
A
Retailer 5
-
$486 CAD
$347 USD
View
B+
Retailer 6
-
$511 CAD
SGD 493 SGD
View
B+
Retailer 7
-
$542 CAD
$387 USD
View
B+
Retailer 8
-
$652 CAD
$466 USD
View
B
Retailer 9
-
$760 CAD
$543 USD
View
Retailer 10
-
$828 CAD
A$910 AUD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$987 CAD
£555 GBP
View
Most Expensive
B
MOH London
AC930DC55 · Oct 26
$1,122 CAD
£631 GBP
View
11 more retailers have this diamond
Prices start from $345 CADSave up to $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
0.30ct Marquise
$345 CAD