Oval|Lab Grown|IGI

5.04ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG645491862

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG645491862

Diamond specifications and retailer prices

From $10,035 NZD

$5,656 USD

As of October 29, 2026

Save $59,020 NZD (85%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $69,056 NZD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 5.04ct lab-grown oval diamond

This 5.04ct lab-grown oval 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 LG645491862 or 645491862. Listed at 27 retailers as of October 29, 2026, with prices from $10,035 to $69,056, a $59,020 spread on the same certified stone. Do Amore Diamonds lists it at $69,056. 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

5.04

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG645491862

Dimensions13.75 × 9.79 × 6.07 mm

L/W Ratio1.40

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG645491862

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 29

Current: $69,056 NZD|Low: $10,035 NZD|High: $69,056 NZD|Avg: $21,251 NZD

Do Amore Diamonds

Retailer 2

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October 30, 2026

Retailer 6$10,035 NZD

Retailer 17$10,518 NZD

Retailer 12$10,694 NZD

Retailer 14$11,240 NZD

Retailer 10$11,641 NZD

Retailer 24$11,641 NZD

Retailer 7$11,648 NZD

Retailer 3$12,221 NZD

Retailer 2$13,266 NZD

Retailer 25$14,086 NZD

Retailer 5$15,255 NZD

Retailer 4$15,602 NZD

Retailer 23$15,942 NZD

Retailer 13$16,119 NZD

Retailer 21$17,493 NZD

Retailer 11$18,333 NZD

Retailer 18$22,498 NZD

Retailer 8$22,865 NZD

Retailer 20$25,828 NZD

Retailer 19$26,108 NZD

Retailer 22$26,944 NZD

Retailer 15$32,043 NZD

Retailer 9$44,569 NZD

Retailer 16$45,150 NZD

Do Amore Diamonds$69,056 NZD

33 data points across 25 retailers

27 retailers$10,035 NZD to $69,056 NZD

Cheapest Retailer

$10,035 NZD

$5,656 USD

Retailer 2

$10,518 NZD

$5,928 USD

View

Retailer 3

$10,694 NZD

$6,027 USD

View

Retailer 4

$11,240 NZD

$6,335 USD

View

Final sale: no returns

Retailer 5

$11,641 NZD

$6,561 USD

View

Retailer 6

$11,641 NZD

$6,561 USD

View

Price last confirmed 14 days ago

Retailer 7

$11,648 NZD

$6,565 USD

View

Retailer 8

$12,221 NZD

$6,888 USD

View

Retailer 9

$13,266 NZD

£5,887 GBP

View

Retailer 10

$14,086 NZD

$7,939 USD

View

Retailer 11

$15,255 NZD

$8,598 USD

View

Retailer 12

$15,602 NZD

HK$68,700 HKD

View

Retailer 13

$15,942 NZD

$8,985 USD

View

Retailer 14

$16,119 NZD

£7,153 GBP

View

Retailer 15

$17,493 NZD

$9,859 USD

View

Retailer 16

$18,333 NZD

£8,136 GBP

View

Retailer 17

$21,159 NZD

£9,390 GBP

View

Price last confirmed 21 days ago

Retailer 18

$22,060 NZD

$12,433 USD

View

Retailer 19

$22,498 NZD

$12,680 USD

View

Retailer 20

$22,865 NZD

$12,887 USD

View

Retailer 21

$25,828 NZD

£11,462 GBP

View

Retailer 22

$26,108 NZD

ZAR 237,715 ZAR

View

Retailer 23

$26,944 NZD

A$23,363 AUD

View

Price last confirmed 8 days ago

B+

Retailer 24

$32,043 NZD

$18,060 USD

View

B+

Retailer 25

$44,569 NZD

$25,119 USD

View

B+

Retailer 26

$45,150 NZD

SGD 34,387 SGD

View

Most Expensive

Do Amore Diamonds

27-621C08135 · Oct 29

$69,056 NZD

$38,920 USD

View

26 more retailers have this diamond

Prices start from $10,035 NZDSave up to $59,020 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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5.04ct Oval

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