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Marquise|Natural|GIA

1.01ct K IF Marquise Natural Diamond

GD • K/IF • GIA 5546453323

Certificate GIA 5546453323

Diamond specifications and retailer prices

From $4,819 AUD
As of November 6, 2026
Save $144 AUD (3%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,963 AUD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5546453323. Listed at 2 retailers as of November 6, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
K
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546453323
Dimensions10.47 × 5.06 mm
L/W Ratio2.07
Girdle conditionPolished
Culet sizeNone
Top View
10.47 mm5.06 mm1.01 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546453323
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 53.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,963 AUD|Low: $4,321 AUD|High: $5,747 AUD|Avg: $5,055 AUD|-6.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3$4,321 AUD
Retailer 2$4,819 AUD
Brilliant Earth$4,963 AUD
Retailer 4$5,747 AUD

3 data points across 4 retailers

2 retailers$4,819 AUD to $4,963 AUD

B+
Cheapest Retailer
-
$4,819 AUD
Most Expensive
B
Brilliant Earth
20699782A · Nov 6
$4,963 AUD
$3,410 USD
View
1 more retailer has this diamond
Prices start from $4,819 AUDSave up to $144 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
$4,819 AUD