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Marquise|Natural|GIA

0.33ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 2556844556

Certificate GIA 2556844556

Diamond specifications and retailer prices

From $346 CAD
$248 USD
As of November 1, 2026
Save $108 CAD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $455 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.33ct natural marquise diamond

This 0.33ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556844556. Listed at 3 retailers as of November 1, 2026, with prices from $346 to $455, a $108 spread on the same certified stone. 77 Diamonds lists it at $455. 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

0.33
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556844556
Dimensions6.48 × 3.70 × 2.40 mm
L/W Ratio1.75
Culet sizeNone
Key to symbols
Cloud
Top View
6.48 mm3.70 mm0.33 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556844556
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 65.0%

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: Nov 1
Current: $455 CAD|Low: $346 CAD|High: $455 CAD|Avg: $391 CAD|+2.5%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$346 CAD
Retailer 3$354 CAD
77 Diamonds$455 CAD

38 data points across 3 retailers

3 retailers$346 CAD to $455 CAD

B+
Cheapest Retailer
-
$346 CAD
$248 USD
Final sale: no returns
B+
Retailer 2
-
$354 CAD
SGD 342 SGD
View
Most Expensive
B+
77 Diamonds
MQCPAFPPTZ2M · Nov 1
$455 CAD
£256 GBP
View
2 more retailers have this diamond
Prices start from $346 CADSave up to $108 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+
0.33ct Marquise
$346 CAD