Marquise|Natural|GIA

0.55ct D FL Marquise Natural Diamond

EX • D/FL • GIA 6551570257

Certificate GIA 6551570257

Diamond specifications and retailer prices

From $1,753 CAD
As of November 4, 2026
Save $4,528 CAD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,281 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551570257. Listed at 15 retailers as of November 2, 2026, with prices from $1,753 to $6,281, a $4,528 spread on the same certified stone. MOH London lists it at $6,281. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551570257
Dimensions8.47 × 4.21 × 2.70 mm
L/W Ratio2.01
Culet sizeNone
Top View
8.47 mm4.21 mm0.55 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551570257
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.1%

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 4
Current: $6,281 CAD|Low: $1,750 CAD|High: $6,281 CAD|Avg: $3,142 CAD
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 5, 2026
Retailer 7$1,753 CAD
Retailer 2$2,946 CAD
Retailer 8$2,965 CAD
Retailer 9$3,310 CAD
Retailer 4$3,415 CAD
Retailer 14$3,546 CAD
Retailer 13$3,584 CAD
Retailer 6$3,594 CAD
Retailer 11$3,722 CAD
Retailer 10$4,043 CAD
Retailer 12$4,122 CAD
Retailer 5$4,136 CAD
Retailer 3$5,160 CAD
MOH London$6,281 CAD

41 data points across 14 retailers

15 retailers$1,753 CAD to $6,281 CAD

A
Cheapest Retailer
-
$1,753 CAD
B+
Retailer 2
-
$2,946 CAD
View
B+
Retailer 3
-
$2,965 CAD
View
Retailer 4
-
$2,967 CAD
View
Price last confirmed 17 days ago
B
Retailer 5
-
$3,310 CAD
View
Final sale: no returns
B
Retailer 6
-
$3,415 CAD
View
B
Retailer 7
-
$3,546 CAD
View
B
Retailer 8
-
$3,584 CAD
View
Retailer 9
-
$3,594 CAD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$3,722 CAD
View
B
Retailer 11
-
$4,043 CAD
View
B
Retailer 12
-
$4,122 CAD
View
B
Retailer 13
-
$4,136 CAD
View
B
Retailer 14
-
$5,160 CAD
View
Most Expensive
B
MOH London
5BC01AD14 · Nov 2
$6,281 CAD
£3,549 GBP
View
14 more retailers have this diamond
Prices start from $1,753 CADSave up to $4,528 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
0.55ct Marquise
$1,753 CAD