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Marquise|Natural|IGI

0.50ct F SI2 Marquise Natural Diamond

VG • F/SI2 • IGI 722506749

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 722506749

Diamond specifications and retailer prices

From $656 AUD
₹43,764 INR
As of November 2, 2026
Save $2,125 AUD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,781 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 722506749. Listed at 15 retailers as of November 2, 2026, with prices from $656 to $2,781, a $2,125 spread on the same certified stone. NZ Jewellers lists it at $2,781. 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

0.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 722506749
Dimensions8.66 × 4.24 × 2.29 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
8.66 mm4.24 mm0.50 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 722506749
Side View
Table 62.0%Crown 34.2°Girdle: MED-THKPavilion 37°Culet: NoneDepth 54.0%

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 2
Current: $2,781 AUD|Low: $654 AUD|High: $2,781 AUD|Avg: $1,203 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
Retailer 13
November 2, 2026
Retailer 7$656 AUD
Retailer 13$819 AUD
Retailer 10$888 AUD
Retailer 3$906 AUD
Retailer 2$955 AUD
Retailer 4$955 AUD
Retailer 11$1,023 AUD
Retailer 5$1,040 AUD
Retailer 8$1,059 AUD
Retailer 12$1,111 AUD
Retailer 9$1,191 AUD
Retailer 6$2,048 AUD
NZ Jewellers$2,781 AUD

44 data points across 13 retailers

15 retailers$656 AUD to $2,781 AUD

A
Cheapest Retailer
-
$656 AUD
₹43,764 INR
B+
Retailer 2
-
$819 AUD
$574 USD
View
Final sale: no returns
B+
Retailer 3
-
$888 AUD
$622 USD
View
B+
Retailer 4
-
$906 AUD
$635 USD
View
B+
Retailer 5
-
$955 AUD
$669 USD
View
B+
Retailer 6
-
$955 AUD
$669 USD
View
B+
Retailer 7
-
$1,023 AUD
$717 USD
View
B+
Retailer 8
-
$1,023 AUD
$717 USD
View
B+
Retailer 9
-
$1,040 AUD
$729 USD
View
B+
Retailer 10
-
$1,059 AUD
£585 GBP
View
B+
Retailer 11
-
$1,075 AUD
$753 USD
View
B+
Retailer 12
-
$1,111 AUD
£613 GBP
View
B+
Retailer 13
-
$1,191 AUD
€795 EUR
View
B
Retailer 14
-
$2,048 AUD
£1,130 GBP
View
Most Expensive
C
NZ Jewellers
f7f46c52-37b3-41ac-81fd-e26bf451272b · Nov 3
$2,781 AUD
$1,949 USD
View
14 more retailers have this diamond
Prices start from $656 AUDSave up to $2,125 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
0.50ct Marquise
$656 AUD