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Marquise|Natural|GIA

0.71ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2558330095

Certificate GIA 2558330095

Diamond specifications and retailer prices

From $1,183 AUD
As of November 5, 2026
Save $988 AUD (46%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,172 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558330095. Listed at 2 retailers as of November 5, 2026, with prices from $1,183 to $2,172, a $988 spread on the same certified stone. Yorxs lists it at $2,172. 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

0.71
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558330095
Dimensions8.68 × 4.59 × 2.85 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
8.68 mm4.59 mm0.71 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2558330095
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,131 AUD|Low: $930 AUD|High: $2,184 AUD|Avg: $1,348 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 7$930 AUD
Retailer 2$988 AUD
Retailer 1$1,131 AUD
Retailer 3$1,169 AUD
Retailer 8$1,183 AUD
Retailer 5$1,381 AUD
Retailer 6$1,416 AUD
Retailer 4$1,762 AUD
Yorxs$2,172 AUD

16 data points across 9 retailers

2 retailers$1,183 AUD to $2,172 AUD

B+
Cheapest Retailer
-
$1,183 AUD
Most Expensive
C
Yorxs
572151862 · Nov 6
$2,172 AUD
€1,421 EUR
View
1 more retailer has this diamond
Prices start from $1,183 AUDSave up to $988 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+
0.71ct Marquise
$1,183 AUD