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Marquise|Natural|GIA

1.00ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6551949728

Certificate GIA 6551949728

Diamond specifications and retailer prices

From $6,894 CAD
€4,700 EUR
As of October 29, 2026
Save $7,095 CAD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,989 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551949728. Listed at 8 retailers as of October 29, 2026, with prices from $6,894 to $13,989, a $7,095 spread on the same certified stone. NZ Jewellers lists it at $13,989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551949728
Dimensions10.23 × 5.27 × 3.12 mm
L/W Ratio1.94
Culet sizeNone
Key to symbols
Feather, Indented Natural
Top View
10.23 mm5.27 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551949728
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.3%

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: Oct 29
Current: $9,139 CAD|Low: $6,575 CAD|High: $13,517 CAD|Avg: $8,932 CAD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$6,894 CAD
Retailer 3$7,721 CAD
Retailer 5$7,753 CAD
Retailer 7$8,657 CAD
Retailer 4$9,069 CAD
Retailer 1$9,139 CAD
Retailer 2$12,388 CAD

31 data points across 7 retailers

8 retailers$6,894 CAD to $13,989 CAD

A
Cheapest Retailer
-
$6,894 CAD
€4,700 EUR
A
Retailer 2
-
$7,721 CAD
$5,527 USD
View
Final sale: no returns
A
Retailer 3
-
$7,753 CAD
$5,550 USD
View
B+
Retailer 4
-
$8,657 CAD
$6,198 USD
View
B+
Retailer 5
-
$9,069 CAD
£5,112 GBP
View
B+
Retailer 6
-
$9,139 CAD
€6,231 EUR
View
B+
Retailer 7
-
$12,388 CAD
£6,983 GBP
View
Most Expensive
B
NZ Jewellers
f0498f3d-da4f-4b49-b85a-5ddde555ea39 · Oct 30
$13,989 CAD
$10,014 USD
View
7 more retailers have this diamond
Prices start from $6,894 CADSave up to $7,095 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
1.00ct Marquise
$6,894 CAD