Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG756597324

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756597324

Diamond specifications and retailer prices

From $373 AUD

$262 USD

As of October 25, 2026

Save $2,545 AUD (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $2,918 AUD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756597324 or 756597324. Listed at 16 retailers as of October 25, 2026, with prices from $373 to $2,918, a $2,545 spread on the same certified stone. Brilliant Earth lists it at $2,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.9°

Pavilion angle36°

OriginLab Grown

Grading LabIGI

CertificateIGI LG756597324

Dimensions7.94 × 5.94 × 3.99 mm

L/W Ratio1.34

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG756597324

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25

Current: $2,918 AUD|Low: $350 AUD|High: $2,918 AUD|Avg: $986 AUD

Brilliant Earth

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

October 30, 2026

Retailer 3$350 AUD

Retailer 4$369 AUD

Retailer 13$373 AUD

Retailer 2$417 AUD

Retailer 15$642 AUD

Retailer 12$676 AUD

Retailer 9$691 AUD

Retailer 6$782 AUD

Retailer 5$847 AUD

Retailer 11$1,206 AUD

Retailer 7$1,277 AUD

Retailer 8$1,323 AUD

Retailer 16$1,452 AUD

Retailer 10$1,506 AUD

Retailer 14$1,522 AUD

Brilliant Earth$2,918 AUD

35 data points across 16 retailers

16 retailers$373 AUD to $2,918 AUD

Retailer 1

$350 AUD

$246 USD

Price last confirmed 33 days ago

Retailer 2

$369 AUD

$259 USD

View

Price last confirmed 33 days ago

Retailer 3

$373 AUD

$262 USD

View

Retailer 4

$373 AUD

$262 USD

View

Price last confirmed 19 days ago

Retailer 5

$417 AUD

£231 GBP

View

B+

Retailer 6

$642 AUD

$451 USD

View

Retailer 7

$676 AUD

€452 EUR

View

Price last confirmed 7 days ago

Retailer 8

$691 AUD

£382 GBP

View

Retailer 9

$782 AUD

$549 USD

View

B+

Retailer 10

$847 AUD

$595 USD

View

B+

Retailer 11

$1,206 AUD

$847 USD

View

Retailer 12

$1,277 AUD

$897 USD

View

Price last confirmed 12 days ago

Retailer 13

$1,452 AUD

$1,020 USD

View

B+

Retailer 14

$1,506 AUD

£833 GBP

View

Retailer 15

$1,522 AUD

$1,069 USD

View

Most Expensive

Brilliant Earth

16866905A · Oct 28

$2,918 AUD

$2,050 USD

View

15 more retailers have this diamond

Prices start from $373 AUDSave up to $2,545 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.

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