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Marquise|Natural|GIA

0.59ct K IF Marquise Natural Diamond

VG • K/IF • GIA 6521210247

Certificate GIA 6521210247

Diamond specifications and retailer prices

From $805 AUD
As of November 6, 2026
Save $626 AUD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,431 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6521210247. Listed at 6 retailers as of November 6, 2026, with prices from $805 to $1,431, a $626 spread on the same certified stone. 77 Diamonds lists it at $1,431. 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

0.59
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521210247
Dimensions8.19 × 4.29 × 2.75 mm
L/W Ratio1.91
Top View
8.19 mm4.29 mm0.59 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521210247
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,431 AUD|Low: $805 AUD|High: $1,457 AUD|Avg: $1,123 AUD|+0.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$805 AUD
Retailer 4$981 AUD
Retailer 3$1,036 AUD
Retailer 6$1,167 AUD
Retailer 2$1,301 AUD
77 Diamonds$1,431 AUD

39 data points across 6 retailers

6 retailers$805 AUD to $1,431 AUD

A
Cheapest Retailer
-
$805 AUD
A
Retailer 2
-
$981 AUD
View
B+
Retailer 3
-
$1,036 AUD
View
B+
Retailer 4
-
$1,167 AUD
View
B+
Retailer 5
-
$1,301 AUD
View
Most Expensive
B+
77 Diamonds
MQMBEFKKR8MY · Nov 6
$1,431 AUD
£774 GBP
View
5 more retailers have this diamond
Prices start from $805 AUDSave up to $626 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.

A
0.59ct Marquise
$805 AUD