Marquise|Natural|GIA

1.00ct G VS2 Marquise Natural Diamond

GD • G/VS2 • GIA 6551940653

Certificate GIA 6551940653

Diamond specifications and retailer prices

From $5,298 CAD
As of November 3, 2026
Save $3,439 CAD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,843 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551940653. Listed at 13 retailers as of November 3, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
G
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.42°
Pavilion angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 6551940653
Dimensions11.08 × 4.93 × 3.11 mm
L/W Ratio2.25
Girdle conditionFaceted
Key to symbols
Feather, Etch Channel
Top View
11.08 mm4.93 mm1.00 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551940653
Side View
Table 55.0%Crown 36.42°Girdle: STK-VTKPavilion 39.57°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $9,843 CAD|Low: $4,494 CAD|High: $9,909 CAD|Avg: $6,619 CAD|+1.4%
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 3, 2026
Retailer 3$4,494 CAD
Retailer 2$5,298 CAD
Retailer 10$5,334 CAD
Retailer 13$5,410 CAD
Retailer 12$5,525 CAD
Retailer 5$5,723 CAD
Retailer 7$6,131 CAD
Retailer 9$6,176 CAD
Retailer 6$6,466 CAD
Retailer 14$6,556 CAD
Retailer 8$6,909 CAD
Retailer 11$7,419 CAD
Retailer 4$8,563 CAD
MOH London$9,843 CAD

25 data points across 14 retailers

13 retailers$5,298 CAD to $8,737 CAD

Retailer 1
-
$4,494 CAD
Price last confirmed 12 days ago
A
Retailer 2
-
$5,298 CAD
View
Retailer 3
-
$5,334 CAD
View
Price last confirmed 14 days ago
Retailer 4
-
$5,410 CAD
View
Price last confirmed 13 days ago
Retailer 5
-
$5,525 CAD
View
Price last confirmed 18 days ago
Retailer 6
-
$5,723 CAD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$6,131 CAD
View
Retailer 8
-
$6,176 CAD
View
Price last confirmed 13 days ago
Retailer 9
-
$6,466 CAD
View
Price last confirmed 13 days ago
Retailer 10
-
$6,556 CAD
View
Price last confirmed 27 days ago
Retailer 11
-
$7,419 CAD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$8,737 CAD
View
Most Expensive
MOH London
9543A791E · Oct 21
$9,843 CAD
£5,562 GBP
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from $5,298 CADSave up to $3,439 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
$5,298 CAD