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Marquise|Natural|GIA

1.52ct D SI2 Marquise Natural Diamond

D/SI2 • GIA 6545855628

Certificate GIA 6545855628

Diamond specifications and retailer prices

From $12,548 CAD
$8,983 USD
As of October 29, 2026
Save $5,033 CAD (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $17,581 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 6545855628. Listed at 3 retailers as of October 29, 2026, with prices from $12,548 to $17,581, a $5,033 spread on the same certified stone. MOH London lists it at $17,581. 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

1.52
Carat
D
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.47°
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 6545855628
Dimensions10.47 × 5.89 × 3.94 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Crystal, Needle, Cloud
Top View
10.47 mm5.89 mm1.52 ctD / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545855628
Side View
Table 60.0%Crown 43.47°GirdlePavilion 39.5°CuletDepth 66.8%

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 29
Current: $17,581 CAD|Low: $12,548 CAD|High: $18,486 CAD|Avg: $14,583 CAD|-4.9%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 3$12,548 CAD
Retailer 2$12,741 CAD
MOH London$17,581 CAD

15 data points across 3 retailers

3 retailers$12,548 CAD to $17,581 CAD

B+
Cheapest Retailer
-
$12,548 CAD
$8,983 USD
B+
Retailer 2
-
$12,741 CAD
$9,121 USD
View
Most Expensive
B
MOH London
D680A5EFD · Oct 29
$17,581 CAD
£9,910 GBP
View
2 more retailers have this diamond
Prices start from $12,548 CADSave up to $5,033 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+
1.52ct Marquise
$12,548 CAD