Oval|Lab Grown|IGI

2.83ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG842644900

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842644900

Diamond specifications and retailer prices

From $2,484 NZD

$1,395 USD

As of October 26, 2026

Save $17,137 NZD (87%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $19,621 NZD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 2.83ct lab-grown oval diamond

This 2.83ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842644900 or 842644900. Listed at 25 retailers as of October 26, 2026, with prices from $2,484 to $19,621, a $17,137 spread on the same certified stone. Brilliant Earth lists it at $19,621. 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

2.83

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842644900

Dimensions12.02 × 8.09 × 4.79 mm

L/W Ratio1.49

Girdle conditionFaceted

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 LG842644900

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 26

Current: $4,040 NZD|Low: $2,484 NZD|High: $16,730 NZD|Avg: $6,433 NZD|-2.9%

Retailer 1

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Retailer 25

October 27, 2026

Retailer 23$2,484 NZD

Retailer 20$2,703 NZD

Retailer 5$2,881 NZD

Retailer 9$2,881 NZD

Retailer 3$2,929 NZD

Retailer 8$3,187 NZD

Retailer 16$3,289 NZD

Retailer 15$3,483 NZD

Retailer 1$4,040 NZD

Retailer 6$4,134 NZD

Retailer 24$4,371 NZD

Retailer 17$4,928 NZD

Retailer 25$5,400 NZD

Retailer 21$5,851 NZD

Retailer 11$5,966 NZD

Retailer 14$6,947 NZD

Retailer 4$7,095 NZD

Retailer 10$7,150 NZD

Retailer 19$7,404 NZD

Retailer 12$8,238 NZD

Retailer 7$8,914 NZD

Retailer 13$10,131 NZD

Retailer 18$13,970 NZD

Retailer 2$14,880 NZD

Retailer 22$16,730 NZD

18 data points across 25 retailers

25 retailers$2,484 NZD to $19,621 NZD

Cheapest Retailer

$2,484 NZD

$1,395 USD

Retailer 2

$2,703 NZD

$1,518 USD

View

Retailer 3

$2,881 NZD

$1,618 USD

View

Price last confirmed 17 days ago

Retailer 4

$2,881 NZD

$1,618 USD

View

Retailer 5

$2,929 NZD

£1,295 GBP

View

Price last confirmed 12 days ago

Retailer 6

$3,187 NZD

$1,790 USD

View

Retailer 7

$3,289 NZD

$1,847 USD

View

Final sale: no returns

Retailer 8

$3,483 NZD

$1,956 USD

View

Retailer 9

$4,040 NZD

£1,787 GBP

View

Retailer 10

$4,134 NZD

$2,322 USD

View

B+

Retailer 11

$4,928 NZD

$2,768 USD

View

B+

Retailer 12

$5,400 NZD

$3,033 USD

View

B+

Retailer 13

$5,851 NZD

CA$4,564 CAD

View

B+

Retailer 14

$5,966 NZD

$3,351 USD

View

B+

Retailer 15

$6,947 NZD

£3,072 GBP

View

B+

Retailer 16

$7,095 NZD

$3,985 USD

View

B+

Retailer 17

$7,150 NZD

$4,016 USD

View

B+

Retailer 18

$7,404 NZD

ZAR 67,175 ZAR

View

B+

Retailer 19

$8,238 NZD

£3,643 GBP

View

Retailer 20

$8,914 NZD

$5,006 USD

View

Retailer 21

$10,131 NZD

$5,690 USD

View

Retailer 22

$13,970 NZD

$7,846 USD

View

Retailer 23

$14,880 NZD

$8,357 USD

View

Retailer 24

$16,730 NZD

$9,396 USD

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

22269262A · Oct 28

$19,621 NZD

$11,020 USD

View

24 more retailers have this diamond

Prices start from $2,484 NZDSave up to $17,137 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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2.83ct Oval

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