Round|Lab Grown|IGI

1.58ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG844616826

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844616826

Diamond specifications and retailer prices

From $474 NZD

$267 USD

As of November 1, 2026

Save $2,908 NZD (86%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $3,382 NZD at Helzberg Diamonds · As of November 1, 2026

View at Helzberg Diamonds

About this 1.58ct lab-grown round diamond

This 1.58ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844616826 or 844616826. Listed at 24 retailers as of November 1, 2026, with prices from $474 to $3,382, a $2,908 spread on the same certified stone. Helzberg Diamonds lists it at $3,382. 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

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844616826

Dimensions7.44 × 7.47 × 4.60 mm

L/W Ratio1.00

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG844616826

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: Nov 1

Current: $3,382 NZD|Low: $474 NZD|High: $3,382 NZD|Avg: $1,431 NZD

Helzberg Diamonds

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November 2, 2026

Retailer 8$474 NZD

Retailer 5$548 NZD

Retailer 11$550 NZD

Retailer 12$586 NZD

Retailer 14$586 NZD

Retailer 18$905 NZD

Retailer 16$906 NZD

Retailer 15$972 NZD

Retailer 20$1,006 NZD

Retailer 13$1,011 NZD

Retailer 10$1,056 NZD

Retailer 2$1,112 NZD

Retailer 7$1,148 NZD

Retailer 23$1,363 NZD

Retailer 22$1,570 NZD

Retailer 9$1,884 NZD

Retailer 17$1,975 NZD

Retailer 19$2,081 NZD

Retailer 3$2,182 NZD

Retailer 21$2,362 NZD

Retailer 4$2,494 NZD

Retailer 6$2,550 NZD

Retailer 24$3,194 NZD

Helzberg Diamonds$3,382 NZD

19 data points across 24 retailers

24 retailers$474 NZD to $3,382 NZD

Cheapest Retailer

$474 NZD

$267 USD

Retailer 2

$548 NZD

$309 USD

View

Retailer 3

$550 NZD

$310 USD

View

Final sale: no returns

Retailer 4

$586 NZD

$330 USD

View

Price last confirmed 8 days ago

Retailer 5

$586 NZD

$330 USD

View

Retailer 6

$905 NZD

$510 USD

View

Retailer 7

$906 NZD

£402 GBP

View

Price last confirmed 17 days ago

B+

Retailer 8

$972 NZD

$548 USD

View

B+

Retailer 9

$1,006 NZD

€540 EUR

View

Retailer 10

$1,011 NZD

ZAR 9,206 ZAR

View

B+

Retailer 11

$1,056 NZD

$595 USD

View

B+

Retailer 12

$1,112 NZD

£493 GBP

View

B+

Retailer 13

$1,148 NZD

$647 USD

View

B+

Retailer 14

$1,363 NZD

A$1,182 AUD

View

B+

Retailer 15

$1,570 NZD

$885 USD

View

Retailer 16

$1,884 NZD

$1,062 USD

View

Retailer 17

$1,975 NZD

$1,113 USD

View

Retailer 18

$2,081 NZD

A$1,804 AUD

View

Retailer 19

$2,182 NZD

$1,230 USD

View

Retailer 20

$2,362 NZD

£1,048 GBP

View

Retailer 21

$2,494 NZD

$1,406 USD

View

Retailer 22

$2,550 NZD

$1,437 USD

View

Retailer 23

$3,194 NZD

$1,800 USD

View

Price last confirmed 9 days ago

Most Expensive

Helzberg Diamonds

ZXZOKKMHMOIM · Nov 1

$3,382 NZD

$1,906 USD

View

23 more retailers have this diamond

Prices start from $474 NZDSave up to $2,908 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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