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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 $817 NZD
₹43,764 INR
As of November 2, 2026
Save $2,647 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,464 NZD 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 $817 to $3,464, a $2,647 spread on the same certified stone. NZ Jewellers lists it at $3,464. 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: $3,464 NZD|Low: $815 NZD|High: $3,464 NZD|Avg: $1,498 NZD
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$817 NZD
Retailer 13$1,020 NZD
Retailer 10$1,105 NZD
Retailer 3$1,129 NZD
Retailer 2$1,189 NZD
Retailer 4$1,189 NZD
Retailer 11$1,274 NZD
Retailer 5$1,296 NZD
Retailer 8$1,319 NZD
Retailer 12$1,384 NZD
Retailer 9$1,484 NZD
Retailer 6$2,551 NZD
NZ Jewellers$3,464 NZD

44 data points across 13 retailers

15 retailers$817 NZD to $3,464 NZD

A
Cheapest Retailer
-
$817 NZD
₹43,764 INR
B+
Retailer 2
-
$1,020 NZD
$574 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,105 NZD
$622 USD
View
B+
Retailer 4
-
$1,129 NZD
$635 USD
View
B+
Retailer 5
-
$1,189 NZD
$669 USD
View
B+
Retailer 6
-
$1,189 NZD
$669 USD
View
B+
Retailer 7
-
$1,274 NZD
$717 USD
View
B+
Retailer 8
-
$1,274 NZD
$717 USD
View
B+
Retailer 9
-
$1,296 NZD
$729 USD
View
B+
Retailer 10
-
$1,319 NZD
£585 GBP
View
B+
Retailer 11
-
$1,339 NZD
$753 USD
View
B+
Retailer 12
-
$1,384 NZD
£613 GBP
View
B+
Retailer 13
-
$1,484 NZD
€795 EUR
View
B
Retailer 14
-
$2,551 NZD
£1,130 GBP
View
Most Expensive
C
NZ Jewellers
f7f46c52-37b3-41ac-81fd-e26bf451272b · Nov 3
$3,464 NZD
$1,949 USD
View
14 more retailers have this diamond
Prices start from $817 NZDSave up to $2,647 NZD

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
$817 NZD