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Marquise|Natural|GIA

1.03ct E IF Marquise Natural Diamond

GD • E/IF • GIA 14988176

Certificate GIA 14988176

Diamond specifications and retailer prices

From €8,052 EUR
As of November 5, 2026
Save €4,050 EUR (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €12,101 EUR 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 E colour (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 14988176. Listed at 5 retailers as of November 4, 2026, with prices from €8,052 to €12,101, a €4,050 spread on the same certified stone. MOH London lists it at €12,101. 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
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 14988176
Dimensions9.72 × 5.03 × 3.43 mm
L/W Ratio1.93
Top View
9.72 mm5.03 mm1.03 ctE / IF
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 14988176
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €12,101 EUR|Low: €7,960 EUR|High: €12,280 EUR|Avg: €9,512 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4€8,045 EUR
Retailer 2€8,052 EUR
Retailer 3€9,474 EUR
Retailer 5€9,586 EUR
MOH London€12,101 EUR

45 data points across 5 retailers

5 retailers€8,052 EUR to €12,101 EUR

Retailer 1
-
€8,045 EUR
Price last confirmed 13 days ago
B+
Retailer 2
-
€8,052 EUR
View
B
Retailer 3
-
€9,474 EUR
View
Retailer 4
-
€9,586 EUR
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
D7B02E49F · Nov 4
€12,101 EUR
£10,736 GBP
View
4 more retailers have this diamond
Prices start from €8,052 EURSave up to €4,050 EUR

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
€8,052 EUR