CaratHunter
Plans
Marquise|Natural|IGI

0.50ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 731562747

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 731562747

Diamond specifications and retailer prices

From $445 AUD
₹29,714 INR
As of November 2, 2026
Save $1,822 AUD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,267 AUD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 731562747. Listed at 14 retailers as of October 30, 2026, with prices from $445 to $2,267, a $1,822 spread on the same certified stone. NZ Jewellers lists it at $2,267. 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
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 731562747
Dimensions7.92 × 4.13 × 2.55 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Top View
7.92 mm4.13 mm0.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 731562747
Side View
Table 54.0%Crown 36.6°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 61.7%

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 2
Current: $445 AUD|Low: $444 AUD|High: $1,383 AUD|Avg: $835 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$445 AUD
Retailer 4$678 AUD
Retailer 2$687 AUD
Retailer 3$760 AUD
Retailer 6$913 AUD
Retailer 5$951 AUD
Retailer 7$1,374 AUD

28 data points across 7 retailers

14 retailers$445 AUD to $2,267 AUD

A
Cheapest Retailer
-
$445 AUD
₹29,714 INR
Retailer 2
-
$580 AUD
$406 USD
View
Price last confirmed 91 days ago
A
Retailer 3
-
$592 AUD
$415 USD
View
A
Retailer 4
-
$636 AUD
$446 USD
View
A
Retailer 5
-
$636 AUD
$446 USD
View
B+
Retailer 6
-
$678 AUD
$475 USD
View
B+
Retailer 7
-
$682 AUD
$478 USD
View
A
Retailer 8
-
$687 AUD
£379 GBP
View
B+
Retailer 9
-
$760 AUD
£420 GBP
View
B+
Retailer 10
-
$778 AUD
$545 USD
View
B+
Retailer 11
-
$913 AUD
ZAR 10,336 ZAR
View
B+
Retailer 12
-
$951 AUD
€635 EUR
View
B
Retailer 13
-
$1,374 AUD
£758 GBP
View
Most Expensive
C
NZ Jewellers
6f0b116e-1924-4f9f-9a26-7c0bb2c85dcb · Oct 30
$2,267 AUD
$1,589 USD
View
13 more retailers have this diamond
Prices start from $445 AUDSave up to $1,822 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
$445 AUD