Oval|Lab Grown|IGI

5.06ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG596315452

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG596315452

Diamond specifications and retailer prices

From $3,027 NZD

$1,703 USD

As of November 1, 2026

Save $10,926 NZD (78%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $21,683 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 5.06ct lab-grown oval diamond

This 5.06ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG596315452 or 596315452. Listed at 29 retailers as of October 31, 2026, with a 361% 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

5.06

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG596315452

Dimensions14.29 × 9.77 × 5.95 mm

L/W Ratio1.46

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 LG596315452

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $21,683 NZD|Low: $2,696 NZD|High: $21,683 NZD|Avg: $7,668 NZD

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

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Retailer 8

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Retailer 23

November 2, 2026

Retailer 8$3,027 NZD

Retailer 11$3,389 NZD

Retailer 12$3,512 NZD

Retailer 20$3,812 NZD

Retailer 10$3,997 NZD

Retailer 23$4,049 NZD

Retailer 2$4,978 NZD

Retailer 5$5,382 NZD

Retailer 19$5,537 NZD

Retailer 4$5,572 NZD

Retailer 9$6,478 NZD

Retailer 14$6,581 NZD

Retailer 17$7,116 NZD

Retailer 22$7,134 NZD

Retailer 15$7,259 NZD

Retailer 7$9,462 NZD

Retailer 13$10,029 NZD

Retailer 6$10,151 NZD

Retailer 3$11,733 NZD

Retailer 16$12,320 NZD

Retailer 18$13,953 NZD

Retailer 21$17,091 NZD

Brilliant Earth$21,683 NZD

40 data points across 23 retailers

29 retailers$3,027 NZD to $13,953 NZD

Retailer 1

$2,810 NZD

$1,581 USD

Price last confirmed 41 days ago

B+

Retailer 2

$3,027 NZD

$1,703 USD

View

Retailer 3

$3,213 NZD

$1,808 USD

View

Price last confirmed 40 days ago

B+

Retailer 4

$3,389 NZD

$1,907 USD

View

Final sale: no returns

B+

Retailer 5

$3,512 NZD

$1,976 USD

View

Retailer 6

$3,512 NZD

$1,976 USD

View

Price last confirmed 21 days ago

B+

Retailer 7

$3,812 NZD

$2,145 USD

View

B+

Retailer 8

$3,997 NZD

$2,249 USD

View

B+

Retailer 9

$4,049 NZD

HK$17,800 HKD

View

Retailer 10

$4,978 NZD

£2,205 GBP

View

B+

Retailer 11

$5,382 NZD

$3,028 USD

View

Retailer 12

$5,537 NZD

€2,967 EUR

View

B+

Retailer 13

$5,572 NZD

$3,135 USD

View

Retailer 14

$6,478 NZD

$3,645 USD

View

Retailer 15

$6,581 NZD

$3,703 USD

View

Retailer 16

$7,116 NZD

A$6,160 AUD

View

Retailer 17

$7,134 NZD

ZAR 64,850 ZAR

View

Retailer 18

$7,259 NZD

£3,216 GBP

View

Retailer 19

$9,038 NZD

$5,085 USD

View

Retailer 20

$9,109 NZD

$5,125 USD

View

Price last confirmed 39 days ago

Retailer 21

$9,462 NZD

$5,324 USD

View

Retailer 22

$10,029 NZD

£4,443 GBP

View

Retailer 23

$10,151 NZD

$5,712 USD

View

Retailer 24

$11,733 NZD

SGD 8,921 SGD

View

Retailer 25

$12,320 NZD

$6,932 USD

View

Retailer 26

$13,953 NZD

A$12,078 AUD

View

Retailer 27

$17,091 NZD

$9,616 USD

View

Price under review

Retailer 28

$19,186 NZD

£8,500 GBP

View

Price under review

Most Expensive

Brilliant Earth

14267537A · Nov 2

$21,683 NZD

$12,200 USD

View

Price under review

28 more retailers have this diamond

Prices start from $3,027 NZDSave up to $10,926 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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B+

5.06ct Oval

$3,027 NZD