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Marquise|Natural|GIA

1.05ct E VVS1 Marquise Natural Diamond

GD • E/VVS1 • GIA 2506741807

Certificate GIA 2506741807

Diamond specifications and retailer prices

From $9,061 CAD
SGD 8,766 SGD
As of October 29, 2026
Save $3,736 CAD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,797 CAD at Diamond Quarter · As of October 30, 2026
View at Diamond Quarter

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506741807. Listed at 2 retailers as of October 29, 2026, with prices from $9,061 to $12,797, a $3,736 spread on the same certified stone. Diamond Quarter lists it at $12,797. 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

1.05
Carat
E
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2506741807
Dimensions5.40 × 10.14 × 3.38 mm
L/W Ratio1.88
Top View
5.40 mm10.14 mm1.05 ctE / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2506741807
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: Oct 29
Current: $12,797 CAD|Low: $9,061 CAD|High: $12,900 CAD|Avg: $11,598 CAD
Diamond Quarter
Retailer 2
Retailer 3
October 13, 2026
Retailer 2$9,061 CAD
Diamond Quarter$12,797 CAD
Retailer 3$12,900 CAD

4 data points across 3 retailers

2 retailers$9,061 CAD to $12,797 CAD

A
Cheapest Retailer
-
$9,061 CAD
SGD 8,766 SGD
Most Expensive
B
Diamond Quarter
1.05VVS1E25075360KG · Oct 30
$12,797 CAD
£7,214 GBP
View
1 more retailer has this diamond
Prices start from $9,061 CADSave up to $3,736 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
$9,061 CAD