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Marquise|Natural|GIA

1.03ct H IF Marquise Natural Diamond

GD • H/IF • GIA 10088236

Certificate GIA 10088236

Diamond specifications and retailer prices

From $7,605 CAD
As of November 5, 2026
Save $4,965 CAD (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,571 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 10088236. Listed at 7 retailers as of November 4, 2026, with prices from $7,605 to $12,571, a $4,965 spread on the same certified stone. MOH London lists it at $12,571. 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

1.03
Carat
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 10088236
Dimensions10.73 × 5.51 × 3.05 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeVery Small
Cert comments
Inscription(s): GIA 10088236
Top View
10.73 mm5.51 mm1.03 ctH / IF
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 10088236
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: Very SmallDepth 55.3%

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 5
Current: $12,571 CAD|Low: $7,605 CAD|High: $12,757 CAD|Avg: $9,266 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 4$7,605 CAD
Retailer 2$7,719 CAD
Retailer 3$8,905 CAD
MOH London$12,571 CAD

45 data points across 4 retailers

7 retailers$7,605 CAD to $12,571 CAD

B
Cheapest Retailer
-
$7,605 CAD
B+
Retailer 2
-
$7,719 CAD
View
B
Retailer 3
-
$8,102 CAD
View
B
Retailer 4
-
$8,102 CAD
View
B
Retailer 5
-
$8,369 CAD
View
B
Retailer 6
-
$8,905 CAD
View
Most Expensive
B
MOH London
2D247723F · Nov 4
$12,571 CAD
£7,037 GBP
View
6 more retailers have this diamond
Prices start from $7,605 CADSave up to $4,965 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+
1.03ct Marquise
$7,605 CAD