Marquise|Natural|GIA

1.20ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 2557940448

Certificate GIA 2557940448

Diamond specifications and retailer prices

From $8,937 CAD
As of November 4, 2026
Save $6,180 CAD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,117 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557940448. Listed at 15 retailers as of November 4, 2026, with prices from $8,937 to $15,117, a $6,180 spread on the same certified stone. MOH London lists it at $15,117. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557940448
Dimensions10.14 × 5.46 × 3.45 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle
Top View
10.14 mm5.46 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557940448
Side View
Table 62.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,117 CAD|Low: $8,935 CAD|High: $15,341 CAD|Avg: $10,775 CAD|-0.3%
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
Retailer 15
November 5, 2026
Retailer 13$8,937 CAD
Retailer 9$9,121 CAD
Retailer 12$9,773 CAD
Retailer 5$10,014 CAD
Retailer 11$10,137 CAD
Retailer 2$10,251 CAD
Retailer 6$10,293 CAD
Retailer 14$10,860 CAD
Retailer 4$11,005 CAD
Retailer 15$11,005 CAD
Retailer 10$11,069 CAD
Retailer 7$11,142 CAD
Retailer 8$11,315 CAD
Retailer 3$11,382 CAD
MOH London$15,117 CAD

37 data points across 15 retailers

15 retailers$8,937 CAD to $15,117 CAD

B+
Cheapest Retailer
-
$8,937 CAD
B+
Retailer 2
-
$9,121 CAD
View
B+
Retailer 3
-
$9,773 CAD
View
B+
Retailer 4
-
$10,014 CAD
View
B+
Retailer 5
-
$10,137 CAD
View
B+
Retailer 6
-
$10,251 CAD
View
B+
Retailer 7
-
$10,293 CAD
View
B
Retailer 8
-
$10,860 CAD
View
B
Retailer 9
-
$11,005 CAD
View
B
Retailer 10
-
$11,005 CAD
View
B
Retailer 11
-
$11,069 CAD
View
Retailer 12
-
$11,142 CAD
View
Price last confirmed 19 days ago
B+
Retailer 13
-
$11,315 CAD
View
B+
Retailer 14
-
$11,382 CAD
View
Most Expensive
B
MOH London
249BC446A · Nov 4
$15,117 CAD
£8,523 GBP
View
14 more retailers have this diamond
Prices start from $8,937 CADSave up to $6,180 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.

B+
1.20ct Marquise
$8,937 CAD