Round|Lab Grown|IGI

5.01ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG729550867

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729550867

Diamond specifications and retailer prices

From $6,684 NZD

$3,767 USD

As of October 31, 2026

Save $18,964 NZD (74%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $29,686 NZD at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 5.01ct lab-grown round diamond

This 5.01ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729550867 or 729550867. Listed at 25 retailers as of October 31, 2026, with a 284% 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

5.01

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG729550867

Dimensions10.88 × 10.92 × 6.80 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

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 LG729550867

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 31

Current: $29,686 NZD|Low: $6,684 NZD|High: $29,686 NZD|Avg: $15,282 NZD|+1.6%

Novita Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 20

October 31, 2026

Retailer 3$6,684 NZD

Retailer 15$6,980 NZD

Retailer 10$7,369 NZD

Retailer 12$8,549 NZD

Retailer 5$8,552 NZD

Retailer 14$8,742 NZD

Retailer 18$9,197 NZD

Retailer 9$11,923 NZD

Retailer 11$12,424 NZD

Retailer 13$13,772 NZD

Retailer 2$13,848 NZD

Retailer 20$14,068 NZD

Retailer 16$17,344 NZD

Retailer 8$17,649 NZD

Retailer 6$17,723 NZD

Retailer 17$19,215 NZD

Retailer 19$24,298 NZD

Retailer 7$25,408 NZD

Retailer 4$25,648 NZD

Novita Diamonds$29,686 NZD

36 data points across 20 retailers

25 retailers$6,684 NZD to $25,648 NZD

Cheapest Retailer

$6,684 NZD

$3,767 USD

Final sale: no returns

Retailer 2

$6,980 NZD

$3,934 USD

View

Retailer 3

$7,369 NZD

$4,153 USD

View

Retailer 4

$7,724 NZD

$4,353 USD

View

Price last confirmed 7 days ago

Retailer 5

$8,549 NZD

$4,818 USD

View

Retailer 6

$8,549 NZD

$4,818 USD

View

Price last confirmed 15 days ago

Retailer 7

$8,552 NZD

$4,820 USD

View

Retailer 8

$8,742 NZD

$4,927 USD

View

Retailer 9

$9,197 NZD

£4,081 GBP

View

Retailer 10

$10,681 NZD

$6,020 USD

View

Retailer 11

$11,790 NZD

$6,645 USD

View

Price last confirmed 45 days ago

Retailer 12

$11,923 NZD

$6,720 USD

View

Price last confirmed 13 days ago

Retailer 13

$12,424 NZD

$7,002 USD

View

Retailer 14

$13,772 NZD

$7,762 USD

View

Retailer 15

$13,848 NZD

€7,433 EUR

View

Retailer 16

$14,068 NZD

ZAR 128,088 ZAR

View

Retailer 17

$16,549 NZD

$9,327 USD

View

Retailer 18

$17,344 NZD

$9,775 USD

View

Retailer 19

$17,649 NZD

A$15,303 AUD

View

Price last confirmed 9 days ago

Retailer 20

$17,723 NZD

£7,865 GBP

View

Retailer 21

$19,215 NZD

$10,830 USD

View

B+

Retailer 22

$24,298 NZD

$13,694 USD

View

Retailer 23

$25,408 NZD

$14,320 USD

View

B+

Retailer 24

$25,648 NZD

$14,455 USD

View

Most Expensive

Novita Diamonds

cert_729550867 · Oct 8

$29,686 NZD

A$25,740 AUD

View

Price last confirmed 22 days ago

24 more retailers have this diamond

Prices start from $6,684 NZDSave up to $18,964 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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