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Marquise|Natural|GIA

1.01ct I I1 Marquise Natural Diamond

VG • I/I1 • GIA 1338391235

Certificate GIA 1338391235

Diamond specifications and retailer prices

From $3,953 AUD
$2,770 USD
As of November 2, 2026
Save $2,087 AUD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,039 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1338391235. Listed at 2 retailers as of November 2, 2026, with prices from $3,953 to $6,039, a $2,087 spread on the same certified stone. Yorxs lists it at $6,039. 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

1.01
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1338391235
Dimensions10.05 × 5.19 × 3.27 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Top View
10.05 mm5.19 mm1.01 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1338391235
Side View
Table 60.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 63.1%

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: $3,953 AUD|Low: $3,953 AUD|High: $6,041 AUD|Avg: $4,794 AUD
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 1$3,953 AUD
Retailer 3$4,182 AUD
Retailer 2$5,081 AUD
Yorxs$6,039 AUD

16 data points across 4 retailers

2 retailers$3,953 AUD to $6,039 AUD

B
Cheapest Retailer
-
$3,953 AUD
$2,770 USD
Most Expensive
C
Yorxs
E82274AEC · Nov 2
$6,039 AUD
€4,031 EUR
View
1 more retailer has this diamond
Prices start from $3,953 AUDSave up to $2,087 AUD

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
1.01ct Marquise
$3,953 AUD