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Marquise|Natural|GIA

1.03ct E I1 Marquise Natural Diamond

VG • E/I1 • GIA 2256876488

Certificate GIA 2256876488

Diamond specifications and retailer prices

From $5,229 AUD
$3,673 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $5,229 AUD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2256876488. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2256876488
Dimensions9.85 × 5.54 mm
L/W Ratio1.78
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional twinning wisps, pinpoints and surface graining are not shown.
Key to symbols
Feather, Crystal, Twinning Wisp, Needle
Top View
9.85 mm5.54 mm1.03 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2256876488
Side View
Table 48.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,229 AUD|Low: $5,176 AUD|High: $5,447 AUD|Avg: $5,284 AUD|-4.0%
September 23, 2026
B2C Jewels$5,229 AUD

3 data points across 1 retailer

1 retailer

B
B2C Jewels
19859302 · Oct 30
$5,229 AUD
$3,673 USD
View

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B
1.03ct Marquise
$5,229 AUD