Marquise|Natural|GIA

1.50ct D I1 Marquise Natural Diamond

ID • D/I1 • GIA 6552914274

Certificate GIA 6552914274

Diamond specifications and retailer prices

From $11,773 CAD
$8,428 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $11,773 CAD at Frank Darling
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Frank Darling

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552914274. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552914274
Dimensions11.87 × 5.87 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizeNone
Top View
11.87 mm5.87 mm1.50 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552914274
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCuletDepth 62.3%

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 31
Current: $11,773 CAD|Low: $11,773 CAD|High: $11,773 CAD|Avg: $11,773 CAD
September 27, 2026
Frank Darling$11,773 CAD

1 data point across 1 retailer

1 retailer

B+
Frank Darling
S091689JA · Oct 31
$11,773 CAD
$8,428 USD
View

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+
1.50ct Marquise
$11,773 CAD