Oval|Lab Grown|IGI

3.58ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG573395912

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573395912

Diamond specifications and retailer prices

From $1,568 NZD

$884 USD

As of October 30, 2026

Save $5,280 NZD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $6,849 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.58ct lab-grown oval diamond

This 3.58ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573395912 or 573395912. Listed at 15 retailers as of October 29, 2026, with prices from $1,568 to $6,849, a $5,280 spread on the same certified stone. Brilliant Earth lists it at $6,849. 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

3.58

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG573395912

Dimensions12.19 × 8.72 × 5.42 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG573395912

Side View

Caratlytics Score

How it works →

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: Oct 30

Current: $6,849 NZD|Low: $850 NZD|High: $6,973 NZD|Avg: $2,465 NZD|-1.8%

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

October 31, 2026

Retailer 4$850 NZD

Retailer 5$942 NZD

Retailer 13$1,568 NZD

Retailer 8$1,570 NZD

Retailer 2$1,580 NZD

Retailer 7$1,657 NZD

Retailer 12$1,702 NZD

Retailer 11$2,044 NZD

Retailer 6$2,542 NZD

Retailer 10$2,690 NZD

Retailer 3$3,273 NZD

Retailer 9$3,682 NZD

Retailer 14$3,746 NZD

Brilliant Earth$6,849 NZD

42 data points across 14 retailers

15 retailers$1,568 NZD to $6,849 NZD

Retailer 1

$759 NZD

$428 USD

Price last confirmed 38 days ago

Retailer 2

$850 NZD

$479 USD

View

Price last confirmed 35 days ago

Retailer 3

$930 NZD

$524 USD

View

Price last confirmed 34 days ago

B+

Retailer 4

$1,568 NZD

$884 USD

View

Retailer 5

$1,570 NZD

$885 USD

View

Retailer 6

$1,580 NZD

€848 EUR

View

Retailer 7

$1,657 NZD

£735 GBP

View

Retailer 8

$1,702 NZD

$959 USD

View

Retailer 9

$2,044 NZD

$1,152 USD

View

B+

Retailer 10

$2,690 NZD

$1,516 USD

View

Retailer 11

$3,027 NZD

$1,706 USD

View

Price last confirmed 33 days ago

Retailer 12

$3,273 NZD

$1,845 USD

View

Price last confirmed 13 days ago

Retailer 13

$3,682 NZD

£1,634 GBP

View

Retailer 14

$3,746 NZD

$2,111 USD

View

Most Expensive

Brilliant Earth

7628237A · Oct 29

$6,849 NZD

$3,860 USD

View

14 more retailers have this diamond

Prices start from $1,568 NZDSave up to $5,280 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.

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3.58ct Oval

$1,568 NZD