Oval|Lab Grown|IGI

5.00ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG831623928

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831623928

Diamond specifications and retailer prices

From $2,021 NZD

$1,139 USD

As of November 1, 2026

Save $10,949 NZD (84%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $12,970 NZD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 5ct lab-grown oval diamond

This 5ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831623928 or 831623928. Listed at 16 retailers as of November 1, 2026, with prices from $2,021 to $12,970, a $10,949 spread on the same certified stone. Brilliant Earth lists it at $12,970. 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

5.00

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831623928

Dimensions13.87 × 9.65 × 5.98 mm

L/W Ratio1.44

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 LG831623928

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: Nov 1

Current: $12,970 NZD|Low: $2,005 NZD|High: $554,557 NZD|Avg: $6,675 NZD|+0.7%

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

Retailer 15

Retailer 16

November 2, 2026

Retailer 11$2,021 NZD

Retailer 9$2,266 NZD

Retailer 14$2,404 NZD

Retailer 3$2,995 NZD

Retailer 2$3,016 NZD

Retailer 13$3,650 NZD

Retailer 7$4,220 NZD

Retailer 12$4,241 NZD

Retailer 16$4,374 NZD

Retailer 15$4,461 NZD

Retailer 6$5,787 NZD

Retailer 4$6,428 NZD

Retailer 10$6,489 NZD

Retailer 5$7,298 NZD

Retailer 8$8,162 NZD

Brilliant Earth$12,970 NZD

31 data points across 16 retailers

16 retailers$2,021 NZD to $12,970 NZD

Cheapest Retailer

$2,021 NZD

$1,139 USD

Final sale: no returns

Retailer 2

$2,266 NZD

£1,005 GBP

View

Retailer 3

$2,404 NZD

$1,355 USD

View

Retailer 4

$2,995 NZD

$1,688 USD

View

Retailer 5

$3,016 NZD

£1,339 GBP

View

B+

Retailer 6

$3,650 NZD

€1,959 EUR

View

B+

Retailer 7

$4,220 NZD

ZAR 38,419 ZAR

View

B+

Retailer 8

$4,241 NZD

A$3,677 AUD

View

B+

Retailer 9

$4,374 NZD

$2,465 USD

View

B+

Retailer 10

$4,461 NZD

$2,514 USD

View

Retailer 11

$5,787 NZD

£2,568 GBP

View

Retailer 12

$6,428 NZD

$3,623 USD

View

Retailer 13

$6,489 NZD

$3,657 USD

View

Retailer 14

$7,298 NZD

$4,113 USD

View

Retailer 15

$8,162 NZD

$4,600 USD

View

Most Expensive

Brilliant Earth

21799034A · Nov 1

$12,970 NZD

$7,310 USD

View

15 more retailers have this diamond

Prices start from $2,021 NZDSave up to $10,949 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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