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Marquise|Natural|GIA

0.59ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2558219202

Certificate GIA 2558219202

Diamond specifications and retailer prices

From $1,082 AUD
$758 USD
As of November 3, 2026
Save $2,511 AUD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,593 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558219202. Listed at 16 retailers as of November 3, 2026, with prices from $1,082 to $3,593, a $2,511 spread on the same certified stone. NZ Jewellers lists it at $3,593. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558219202
Dimensions9.00 × 4.39 × 2.49 mm
L/W Ratio2.05
Top View
9.00 mm4.39 mm0.59 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558219202
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.7%

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 3
Current: $3,593 AUD|Low: $1,334 AUD|High: $3,593 AUD|Avg: $1,905 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 4$1,334 AUD
Retailer 10$1,334 AUD
Retailer 7$1,348 AUD
Retailer 9$1,386 AUD
Retailer 8$1,503 AUD
Retailer 11$1,540 AUD
Retailer 3$1,658 AUD
Retailer 2$1,713 AUD
Retailer 6$1,912 AUD
Retailer 12$2,386 AUD
Retailer 5$2,698 AUD
NZ Jewellers$3,593 AUD

43 data points across 12 retailers

16 retailers$1,082 AUD to $3,593 AUD

A
Cheapest Retailer
-
$1,082 AUD
$758 USD
B+
Retailer 2
-
$1,334 AUD
$935 USD
View
B+
Retailer 3
-
$1,334 AUD
$935 USD
View
B+
Retailer 4
-
$1,348 AUD
$945 USD
View
B+
Retailer 5
-
$1,386 AUD
$971 USD
View
B
Retailer 6
-
$1,503 AUD
$1,053 USD
View
B
Retailer 7
-
$1,540 AUD
$1,079 USD
View
B
Retailer 8
-
$1,627 AUD
$1,140 USD
View
B
Retailer 9
-
$1,627 AUD
$1,140 USD
View
B
Retailer 10
-
$1,658 AUD
$1,162 USD
View
B
Retailer 11
-
$1,684 AUD
$1,180 USD
View
B
Retailer 12
-
$1,713 AUD
£945 GBP
View
B
Retailer 13
-
$1,912 AUD
€1,276 EUR
View
B
Retailer 14
-
$2,386 AUD
CA$2,323 CAD
View
B
Retailer 15
-
$2,698 AUD
£1,489 GBP
View
Most Expensive
C
NZ Jewellers
42a3f5dc-a5d9-4ba9-8db0-8cbe014d5575 · Nov 3
$3,593 AUD
$2,518 USD
View
15 more retailers have this diamond
Prices start from $1,082 AUDSave up to $2,511 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
$1,082 AUD