Marquise|Lab Grown|IGI

2.23ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839606091

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839606091

Diamond specifications and retailer prices

From $755 AUD

$530 USD

As of October 30, 2026

Save $3,808 AUD (83%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $4,671 AUD at Helzberg Diamonds · As of October 13, 2026

View at Helzberg Diamonds

About this 2.23ct lab-grown marquise diamond

This 2.23ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839606091 or 839606091. Listed at 25 retailers as of October 28, 2026, with a 505% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.23

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.5°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG839606091

Dimensions13.68 × 6.77 × 4.09 mm

L/W Ratio2.02

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG839606091

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: Oct 30

Current: $1,438 AUD|Low: $755 AUD|High: $4,563 AUD|Avg: $1,989 AUD|-2.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

October 31, 2026

Retailer 4$755 AUD

Retailer 19$809 AUD

Retailer 5$844 AUD

Retailer 24$844 AUD

Retailer 13$935 AUD

Retailer 16$944 AUD

Retailer 14$1,132 AUD

Retailer 6$1,253 AUD

Retailer 22$1,359 AUD

Retailer 3$1,394 AUD

Retailer 1$1,438 AUD

Retailer 8$1,710 AUD

Retailer 18$2,076 AUD

Retailer 20$2,256 AUD

Retailer 7$2,413 AUD

Retailer 10$2,459 AUD

Retailer 21$2,712 AUD

Retailer 9$3,037 AUD

Retailer 2$3,074 AUD

Retailer 17$3,076 AUD

Retailer 12$3,532 AUD

Retailer 11$3,784 AUD

Retailer 23$3,907 AUD

Retailer 15$4,563 AUD

19 data points across 24 retailers

25 retailers$755 AUD to $4,563 AUD

A+

Cheapest Retailer

$755 AUD

$530 USD

Retailer 2

$809 AUD

£447 GBP

View

Retailer 3

$844 AUD

$593 USD

View

Retailer 4

$844 AUD

$593 USD

View

Final sale: no returns

Retailer 5

$935 AUD

$657 USD

View

Retailer 6

$944 AUD

$663 USD

View

Price last confirmed 15 days ago

Retailer 7

$1,132 AUD

$795 USD

View

Retailer 8

$1,253 AUD

$880 USD

View

Retailer 9

$1,359 AUD

€909 EUR

View

Retailer 10

$1,394 AUD

$979 USD

View

Retailer 11

$1,438 AUD

£795 GBP

View

B+

Retailer 12

$1,710 AUD

$1,201 USD

View

B+

Retailer 13

$2,076 AUD

View

B+

Retailer 14

$2,256 AUD

ZAR 25,600 ZAR

View

B+

Retailer 15

$2,413 AUD

$1,695 USD

View

B+

Retailer 16

$2,459 AUD

$1,727 USD

View

Retailer 17

$2,712 AUD

£1,500 GBP

View

B+

Retailer 18

$3,037 AUD

$2,134 USD

View

B+

Retailer 19

$3,074 AUD

$2,159 USD

View

Retailer 20

$3,076 AUD

$2,161 USD

View

Retailer 21

$3,532 AUD

View

Retailer 22

$3,784 AUD

SGD 3,592 SGD

View

Retailer 23

$3,907 AUD

£2,161 GBP

View

Retailer 24

$4,563 AUD

$3,205 USD

View

Most Expensive

Helzberg Diamonds

ZXZOJPMGMGPH · Oct 13

$4,671 AUD

$3,281 USD

View

Price last confirmed 18 days ago

24 more retailers have this diamond

Prices start from $755 AUDSave up to $3,808 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.

Similar diamonds

A+

2.23ct Marquise

$755 AUD