Oval|Lab Grown|IGI

6.03ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784646975

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784646975

Diamond specifications and retailer prices

From $27,974 NZD

$15,766 USD

As of November 1, 2026

Save $37,452 NZD (57%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $65,425 NZD at Yorxs · As of October 31, 2026

View at Yorxs

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646975 or 784646975. Listed at 14 retailers as of October 31, 2026, with prices from $27,974 to $65,425, a $37,452 spread on the same certified stone. Yorxs lists it at $65,425. 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

6.03

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784646975

Dimensions14.70 × 10.36 × 6.08 mm

L/W Ratio1.42

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG784646975

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: $32,585 NZD|Low: $27,974 NZD|High: $186,231 NZD|Avg: $57,641 NZD|-8.2%

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

Yorxs

November 1, 2026

Retailer 9$27,974 NZD

Retailer 7$28,603 NZD

Retailer 2$29,290 NZD

Retailer 13$31,432 NZD

Retailer 1$32,585 NZD

Retailer 8$32,823 NZD

Retailer 11$33,650 NZD

Retailer 12$34,324 NZD

Retailer 3$41,973 NZD

Retailer 5$48,981 NZD

Retailer 6$56,219 NZD

Retailer 4$62,225 NZD

Yorxs$65,425 NZD

Retailer 10$128,140 NZD

35 data points across 14 retailers

14 retailers$27,974 NZD to $65,425 NZD

Cheapest Retailer

$27,974 NZD

$15,766 USD

Retailer 2

$28,603 NZD

$16,121 USD

View

Retailer 3

$29,290 NZD

$16,508 USD

View

Retailer 4

$31,432 NZD

$17,715 USD

View

Retailer 5

$32,585 NZD

$18,365 USD

View

B+

Retailer 6

$32,823 NZD

$18,499 USD

View

B+

Retailer 7

$33,650 NZD

$18,965 USD

View

B+

Retailer 8

$34,324 NZD

$19,345 USD

View

B+

Retailer 9

$41,973 NZD

$23,656 USD

View

B+

Retailer 10

$48,981 NZD

$27,606 USD

View

Final sale: no returns

B+

Retailer 11

$56,219 NZD

£24,949 GBP

View

Retailer 12

$62,225 NZD

$35,070 USD

View

Most Expensive

Yorxs

531009645 · Oct 31

$65,425 NZD

€35,118 EUR

View

12 more retailers have this diamond

Prices start from $27,974 NZDSave up to $37,452 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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6.03ct Oval

$27,974 NZD