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Marquise|Natural|GIA

1.15ct F IF Marquise Natural Diamond

VG • F/IF • GIA 15602789

Certificate GIA 15602789

Diamond specifications and retailer prices

From $15,075 CAD
As of November 2, 2026
Save $4,107 CAD (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $19,182 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.15ct natural marquise diamond

This 1.15ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 15602789. Listed at 4 retailers as of November 2, 2026, with prices from $15,075 to $19,182, a $4,107 spread on the same certified stone. MOH London lists it at $19,182. 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

1.15
Carat
F
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 15602789
Dimensions10.70 × 4.96 × 3.58 mm
L/W Ratio2.16
Top View
10.70 mm4.96 mm1.15 ctF / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 15602789
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 72.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $19,182 CAD|Low: $10,720 CAD|High: $19,466 CAD|Avg: $14,339 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5$10,720 CAD
Retailer 7$11,480 CAD
Retailer 3$12,754 CAD
Retailer 2$15,075 CAD
Retailer 4$15,194 CAD
Retailer 6$15,854 CAD
MOH London$19,182 CAD

30 data points across 7 retailers

4 retailers$15,075 CAD to $19,182 CAD

Retailer 1
-
$12,754 CAD
Price last confirmed 14 days ago
B
Retailer 2
-
$15,075 CAD
View
Retailer 3
-
$15,194 CAD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
E3F3AAF60 · Nov 4
$19,182 CAD
£10,815 GBP
View
3 more retailers have this diamond
Prices start from $15,075 CADSave up to $4,107 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
1.15ct Marquise
$15,075 CAD