Marquise|Natural|GIA

1.05ct D FL Marquise Natural Diamond

EX • D/FL • GIA 2556404654

Certificate GIA 2556404654

Diamond specifications and retailer prices

From $9,952 CAD
As of November 4, 2026
Save $9,122 CAD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,494 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-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 2556404654. Listed at 16 retailers as of November 4, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556404654
Dimensions10.76 × 5.31 × 3.12 mm
L/W Ratio2.03
Culet sizeNone
Top View
10.76 mm5.31 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556404654
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $18,691 CAD|Low: $9,952 CAD|High: $18,967 CAD|Avg: $12,659 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5$9,952 CAD
Retailer 6$10,150 CAD
Retailer 3$10,359 CAD
Retailer 9$10,680 CAD
Retailer 11$10,787 CAD
Retailer 4$12,023 CAD
Retailer 10$12,158 CAD
Retailer 2$12,542 CAD
Retailer 7$13,932 CAD
Retailer 8$16,350 CAD
Retailer 1$18,691 CAD

31 data points across 11 retailers

16 retailers$9,952 CAD to $19,074 CAD

A
Cheapest Retailer
-
$9,952 CAD
A+
Retailer 2
-
$10,150 CAD
View
A
Retailer 3
-
$10,359 CAD
View
Retailer 4
-
$10,680 CAD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$10,787 CAD
View
Final sale: no returns
Retailer 6
-
$11,010 CAD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$12,023 CAD
View
A
Retailer 8
-
$12,153 CAD
View
A
Retailer 9
-
$12,158 CAD
View
Retailer 10
-
$12,542 CAD
View
Price last confirmed 32 days ago
Retailer 11
-
$13,449 CAD
View
Price last confirmed 18 days ago
Retailer 12
-
$13,656 CAD
View
Price last confirmed 19 days ago
B+
Retailer 13
-
$13,932 CAD
View
B+
Retailer 14
-
$18,691 CAD
View
B
Retailer 15
-
$19,074 CAD
View
Most Expensive
NZ Jewellers
52d17f46-7ce1-4f28-824e-d7f140e73fae · Oct 17
$22,494 CAD
$16,142 USD
View
Price last confirmed 18 days ago
15 more retailers have this diamond
Prices start from $9,952 CADSave up to $9,122 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+
1.05ct Marquise
$9,952 CAD