Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG779603621

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779603621

Diamond specifications and retailer prices

From $2,498 NZD

$1,408 USD

As of October 29, 2026

Save $10,365 NZD (81%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $15,680 NZD at Novita Diamonds · As of July 4, 2026

View at Novita Diamonds

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779603621 or 779603621. Listed at 24 retailers as of October 29, 2026, with a 415% 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

5.05

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle41.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG779603621

Dimensions9.50 × 9.50 × 5.95 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG779603621

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: $4,634 NZD|Low: $2,498 NZD|High: $13,077 NZD|Avg: $6,393 NZD|-12.6%

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 31, 2026

Retailer 7$2,498 NZD

Retailer 3$2,716 NZD

Retailer 6$2,796 NZD

Retailer 16$2,897 NZD

Retailer 2$3,105 NZD

Retailer 10$3,428 NZD

Retailer 12$4,088 NZD

Retailer 9$4,143 NZD

Retailer 1$4,634 NZD

Retailer 13$4,827 NZD

Retailer 18$5,429 NZD

Retailer 14$5,886 NZD

Retailer 11$6,327 NZD

Retailer 19$6,400 NZD

Retailer 20$7,003 NZD

Retailer 4$7,635 NZD

Retailer 15$8,317 NZD

Retailer 8$10,190 NZD

Retailer 17$10,538 NZD

Retailer 5$12,864 NZD

25 data points across 20 retailers

24 retailers$2,498 NZD to $12,864 NZD

Cheapest Retailer

$2,498 NZD

$1,408 USD

Retailer 2

$2,716 NZD

$1,531 USD

View

Retailer 3

$2,796 NZD

$1,576 USD

View

Final sale: no returns

Retailer 4

$2,897 NZD

$1,633 USD

View

Retailer 5

$3,105 NZD

$1,750 USD

View

Retailer 6

$3,428 NZD

$1,932 USD

View

Retailer 7

$3,588 NZD

$2,022 USD

View

Price last confirmed 18 days ago

B+

Retailer 8

$4,088 NZD

£1,814 GBP

View

B+

Retailer 9

$4,143 NZD

$2,335 USD

View

B+

Retailer 10

$4,634 NZD

$2,612 USD

View

B+

Retailer 11

$5,429 NZD

$3,060 USD

View

B+

Retailer 12

$5,886 NZD

ZAR 53,594 ZAR

View

Retailer 13

$6,327 NZD

A$5,486 AUD

View

Price last confirmed 8 days ago

B+

Retailer 14

$6,400 NZD

$3,607 USD

View

B+

Retailer 15

$7,003 NZD

£3,108 GBP

View

Retailer 16

$7,012 NZD

$3,952 USD

View

Price last confirmed 30 days ago

Retailer 17

$7,635 NZD

$4,303 USD

View

Retailer 18

$8,317 NZD

£3,691 GBP

View

Retailer 19

$10,190 NZD

$5,743 USD

View

Retailer 20

$10,326 NZD

$5,820 USD

View

Price last confirmed 26 days ago

Retailer 21

$10,538 NZD

$5,939 USD

View

Retailer 22

$12,864 NZD

$7,250 USD

View

Retailer 23

$12,881 NZD

$7,260 USD

View

Price last confirmed 16 days ago

Most Expensive

Novita Diamonds

cert_779603621 · Jul 4

$15,680 NZD

A$13,596 AUD

View

Price last confirmed 119 days ago

23 more retailers have this diamond

Prices start from $2,498 NZDSave up to $10,365 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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5.05ct Oval

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