Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG837671945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837671945

Diamond specifications and retailer prices

From $2,480 NZD

$1,398 USD

As of October 29, 2026

Save $11,324 NZD (82%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $13,804 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

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 LG837671945 or 837671945. Listed at 20 retailers as of October 29, 2026, with prices from $2,480 to $13,804, a $11,324 spread on the same certified stone. Brilliant Earth lists it at $13,804. 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 angle34.4°

Pavilion angle41.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837671945

Dimensions14.22 × 9.67 × 6.02 mm

L/W Ratio1.47

Girdle conditionFaceted

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 LG837671945

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: $13,804 NZD|Low: $3,052 NZD|High: $14,230 NZD|Avg: $6,924 NZD|-3.0%

Brilliant Earth

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

October 30, 2026

Retailer 12$3,185 NZD

Retailer 2$4,061 NZD

Retailer 6$4,546 NZD

Retailer 13$4,729 NZD

Retailer 10$4,780 NZD

Retailer 8$5,843 NZD

Retailer 7$5,848 NZD

Retailer 4$6,395 NZD

Retailer 3$7,757 NZD

Retailer 11$8,263 NZD

Retailer 14$8,489 NZD

Retailer 5$10,123 NZD

Retailer 9$10,238 NZD

Brilliant Earth$13,804 NZD

39 data points across 14 retailers

20 retailers$2,480 NZD to $13,804 NZD

Cheapest Retailer

$2,480 NZD

$1,398 USD

Retailer 2

$2,699 NZD

$1,521 USD

View

Retailer 3

$2,777 NZD

$1,565 USD

View

Final sale: no returns

Retailer 4

$2,878 NZD

$1,622 USD

View

Retailer 5

$2,878 NZD

$1,622 USD

View

Price last confirmed 18 days ago

Retailer 6

$3,185 NZD

$1,795 USD

View

B+

Retailer 7

$4,061 NZD

£1,802 GBP

View

B+

Retailer 8

$4,546 NZD

$2,562 USD

View

B+

Retailer 9

$4,729 NZD

$2,665 USD

View

B+

Retailer 10

$5,396 NZD

$3,041 USD

View

Retailer 11

$5,843 NZD

A$5,066 AUD

View

Price last confirmed 8 days ago

B+

Retailer 12

$5,848 NZD

ZAR 53,246 ZAR

View

Retailer 13

$6,395 NZD

$3,604 USD

View

Retailer 14

$6,949 NZD

£3,084 GBP

View

Retailer 15

$7,757 NZD

$4,372 USD

View

B+

Retailer 16

$8,263 NZD

£3,667 GBP

View

Retailer 17

$8,489 NZD

$4,784 USD

View

Retailer 18

$10,123 NZD

$5,705 USD

View

Retailer 19

$10,238 NZD

$5,770 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

21632173A · Oct 29

$13,804 NZD

$7,780 USD

View

19 more retailers have this diamond

Prices start from $2,480 NZDSave up to $11,324 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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