Round|Lab Grown|IGI

0.82ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG817670968

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817670968

Diamond specifications and retailer prices

From $330 NZD

$186 USD

As of October 30, 2026

Save $1,598 NZD (83%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $1,928 NZD at Reve Diamonds · As of October 30, 2026

View at Reve Diamonds

About this 0.82ct lab-grown round diamond

This 0.82ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817670968 or 817670968. Listed at 20 retailers as of October 30, 2026, with prices from $330 to $1,928, a $1,598 spread on the same certified stone. Reve Diamonds lists it at $1,928. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.82

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.3°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG817670968

Dimensions6.09 × 6.05 × 3.66 mm

L/W Ratio1.01

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 LG817670968

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: $643 NZD|Low: $330 NZD|High: $1,733 NZD|Avg: $790 NZD|+5.6%

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

November 1, 2026

Retailer 4$330 NZD

Retailer 3$366 NZD

Retailer 12$461 NZD

Retailer 2$515 NZD

Retailer 13$591 NZD

Retailer 7$637 NZD

Retailer 1$643 NZD

Retailer 9$662 NZD

Retailer 5$753 NZD

Retailer 10$912 NZD

Retailer 6$951 NZD

Retailer 11$1,242 NZD

Retailer 8$1,722 NZD

34 data points across 13 retailers

20 retailers$330 NZD to $1,928 NZD

Retailer 1

$295 NZD

$166 USD

Price last confirmed 21 days ago

Retailer 2

$330 NZD

$186 USD

View

Final sale: no returns

Retailer 3

$342 NZD

$193 USD

View

Price last confirmed 23 days ago

Retailer 4

$342 NZD

$193 USD

View

Price last confirmed 42 days ago

Retailer 5

$362 NZD

$204 USD

View

Price last confirmed 42 days ago

Retailer 6

$366 NZD

$206 USD

View

Price last confirmed 19 days ago

Retailer 7

$461 NZD

$260 USD

View

Price last confirmed 10 days ago

Retailer 8

$515 NZD

$290 USD

View

Retailer 9

$591 NZD

$333 USD

View

Retailer 10

$637 NZD

€342 EUR

View

Retailer 11

$643 NZD

£285 GBP

View

Retailer 12

$662 NZD

ZAR 6,026 ZAR

View

Retailer 13

$753 NZD

$425 USD

View

B+

Retailer 14

$912 NZD

A$791 AUD

View

B+

Retailer 15

$951 NZD

$536 USD

View

Retailer 16

$1,176 NZD

$663 USD

View

Price last confirmed 40 days ago

B+

Retailer 17

$1,242 NZD

$700 USD

View

B+

Retailer 18

$1,274 NZD

$718 USD

View

Retailer 19

$1,722 NZD

£764 GBP

View

Most Expensive

Reve Diamonds

3F7024413 · Oct 30

$1,928 NZD

$1,087 USD

View

19 more retailers have this diamond

Prices start from $330 NZDSave up to $1,598 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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0.82ct Round

$330 NZD