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Marquise|Natural|GIA

0.59ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 2171135867

Certificate GIA 2171135867

Diamond specifications and retailer prices

From $1,166 AUD
As of November 6, 2026
Save $1,379 AUD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,545 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2171135867. Listed at 6 retailers as of November 6, 2026, with prices from $1,166 to $2,545, a $1,379 spread on the same certified stone. MOH London lists it at $2,545. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2171135867
Dimensions8.84 × 4.25 × 2.69 mm
L/W Ratio2.08
Top View
8.84 mm4.25 mm0.59 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2171135867
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 63.4%

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: $2,545 AUD|Low: $1,252 AUD|High: $2,590 AUD|Avg: $1,747 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 4$1,252 AUD
Retailer 5$1,354 AUD
Retailer 2$1,620 AUD
Retailer 3$1,965 AUD
MOH London$2,545 AUD

42 data points across 5 retailers

6 retailers$1,166 AUD to $2,545 AUD

A
Cheapest Retailer
-
$1,166 AUD
Retailer 2
-
$1,252 AUD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,354 AUD
View
B+
Retailer 4
-
$1,620 AUD
View
B
Retailer 5
-
$1,965 AUD
View
Most Expensive
B
MOH London
A383C60D4 · Nov 7
$2,545 AUD
£1,377 GBP
View
5 more retailers have this diamond
Prices start from $1,166 AUDSave up to $1,379 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
$1,166 AUD