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Marquise|Natural|GIA

1.20ct E VVS1 Marquise Natural Diamond

VG • E/VVS1 • GIA 2566138125

Certificate GIA 2566138125

Diamond specifications and retailer prices

From $10,125 CAD
As of November 4, 2026
Save $7,328 CAD (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,454 CAD at With Clarity · As of November 3, 2026
View at With Clarity

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566138125. Listed at 16 retailers as of November 3, 2026, with prices from $10,125 to $17,454, a $7,328 spread on the same certified stone. With Clarity lists it at $17,454. 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

1.20
Carat
E
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.15°
Pavilion angle40.36°
OriginNatural
Grading LabGIA
CertificateGIA 2566138125
Dimensions10.43 × 5.49 × 3.56 mm
L/W Ratio1.90
Culet sizeNone
Top View
10.43 mm5.49 mm1.20 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566138125
Side View
Table 58.0%Crown 40.15°Girdle: STK-VTKPavilion 40.36°Culet: NDepth 64.9%

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 4
Current: $10,716 CAD|Low: $10,125 CAD|High: $18,173 CAD|Avg: $12,661 CAD|-5.9%
Retailer 1
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
Retailer 15
Retailer 16
With Clarity
November 4, 2026
Retailer 4$10,125 CAD
Retailer 11$10,312 CAD
Retailer 1$10,716 CAD
Retailer 5$10,787 CAD
Retailer 14$10,801 CAD
Retailer 6$10,834 CAD
Retailer 9$10,991 CAD
Retailer 7$11,085 CAD
Retailer 15$12,567 CAD
Retailer 16$12,678 CAD
Retailer 3$12,777 CAD
Retailer 12$12,854 CAD
Retailer 10$12,879 CAD
Retailer 2$13,251 CAD
Retailer 13$14,354 CAD
Retailer 8$15,069 CAD
With Clarity$17,454 CAD

19 data points across 17 retailers

16 retailers$10,125 CAD to $17,454 CAD

A
Cheapest Retailer
-
$10,125 CAD
A
Retailer 2
-
$10,312 CAD
View
A
Retailer 3
-
$10,716 CAD
View
A
Retailer 4
-
$10,787 CAD
View
A
Retailer 5
-
$10,801 CAD
View
A
Retailer 6
-
$10,834 CAD
View
A
Retailer 7
-
$10,991 CAD
View
A
Retailer 8
-
$11,085 CAD
View
B+
Retailer 9
-
$12,567 CAD
View
B+
Retailer 10
-
$12,678 CAD
View
B+
Retailer 11
-
$12,777 CAD
View
B+
Retailer 12
-
$12,854 CAD
View
B+
Retailer 13
-
$12,879 CAD
View
B+
Retailer 14
-
$13,251 CAD
View
B+
Retailer 15
-
$14,354 CAD
View
Most Expensive
B
With Clarity
2566138125 · Nov 3
$17,454 CAD
$12,525 USD
View
15 more retailers have this diamond
Prices start from $10,125 CADSave up to $7,328 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
1.20ct Marquise
$10,125 CAD