CaratHunter
Plans
Marquise|Natural|IGI

0.50ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 797680609

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 797680609

Diamond specifications and retailer prices

From $457 AUD
₹30,473 INR
As of November 2, 2026
Save $1,872 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,329 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 797680609. Listed at 15 retailers as of October 30, 2026, with prices from $457 to $2,329, a $1,872 spread on the same certified stone. NZ Jewellers lists it at $2,329. 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 angle35.2°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 797680609
Dimensions8.25 × 4.08 × 2.56 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Top View
8.25 mm4.08 mm0.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 797680609
Side View
Table 63.0%Crown 35.2°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 62.7%

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: $1,403 AUD|Low: $456 AUD|High: $1,419 AUD|Avg: $773 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$457 AUD
Retailer 8$559 AUD
Retailer 9$655 AUD
Retailer 7$699 AUD
Retailer 3$706 AUD
Retailer 4$783 AUD
Retailer 5$926 AUD
Retailer 6$938 AUD
Retailer 1$1,403 AUD

28 data points across 9 retailers

15 retailers$457 AUD to $2,329 AUD

A
Cheapest Retailer
-
$457 AUD
₹30,473 INR
B+
Retailer 2
-
$559 AUD
$392 USD
View
Final sale: no returns
Retailer 3
-
$594 AUD
$417 USD
View
Price last confirmed 91 days ago
A
Retailer 4
-
$608 AUD
$426 USD
View
B+
Retailer 5
-
$655 AUD
$459 USD
View
B+
Retailer 6
-
$655 AUD
$459 USD
View
A
Retailer 7
-
$699 AUD
$490 USD
View
B+
Retailer 8
-
$701 AUD
$491 USD
View
A
Retailer 9
-
$706 AUD
£389 GBP
View
B+
Retailer 10
-
$783 AUD
£432 GBP
View
B+
Retailer 11
-
$795 AUD
$557 USD
View
B+
Retailer 12
-
$926 AUD
€618 EUR
View
B+
Retailer 13
-
$938 AUD
ZAR 10,619 ZAR
View
B
Retailer 14
-
$1,403 AUD
£774 GBP
View
Most Expensive
C
NZ Jewellers
2ca90cda-208f-4656-b417-3b08c1b351cf · Oct 30
$2,329 AUD
$1,632 USD
View
14 more retailers have this diamond
Prices start from $457 AUDSave up to $1,872 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
$457 AUD