Oval|Lab Grown|IGI

2.61ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG818653738

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818653738

Diamond specifications and retailer prices

From $1,510 NZD

$848 USD

As of October 28, 2026

Save $10,081 NZD (87%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $11,591 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.61ct lab-grown oval diamond

This 2.61ct 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 LG818653738 or 818653738. Listed at 21 retailers as of October 28, 2026, with prices from $1,510 to $11,591, a $10,081 spread on the same certified stone. Brilliant Earth lists it at $11,591. 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

2.61

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818653738

Dimensions11.05 × 7.66 × 4.84 mm

L/W Ratio1.44

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818653738

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 28

Current: $11,591 NZD|Low: $1,510 NZD|High: $12,179 NZD|Avg: $5,166 NZD|-4.8%

Brilliant Earth

Retailer 2

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Retailer 4

Retailer 5

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October 29, 2026

Retailer 18$1,510 NZD

Retailer 20$1,878 NZD

Retailer 10$1,934 NZD

Retailer 15$2,064 NZD

Retailer 9$2,336 NZD

Retailer 11$2,336 NZD

Retailer 2$2,387 NZD

Retailer 5$2,501 NZD

Retailer 19$2,527 NZD

Retailer 13$4,032 NZD

Retailer 8$4,197 NZD

Retailer 17$4,827 NZD

Retailer 16$5,089 NZD

Retailer 6$5,312 NZD

Retailer 3$5,394 NZD

Retailer 4$5,648 NZD

Retailer 14$5,891 NZD

Retailer 12$6,458 NZD

Retailer 7$9,285 NZD

Brilliant Earth$11,591 NZD

30 data points across 20 retailers

21 retailers$1,510 NZD to $11,591 NZD

Cheapest Retailer

$1,510 NZD

$848 USD

Final sale: no returns

Retailer 2

$1,878 NZD

$1,055 USD

View

Retailer 3

$1,934 NZD

$1,086 USD

View

Price last confirmed 25 days ago

Retailer 4

$2,064 NZD

$1,159 USD

View

Retailer 5

$2,336 NZD

$1,312 USD

View

Price last confirmed 25 days ago

Retailer 6

$2,382 NZD

$1,338 USD

View

Price last confirmed 34 days ago

Retailer 7

$2,387 NZD

£1,056 GBP

View

Retailer 8

$2,501 NZD

€1,338 EUR

View

Retailer 9

$2,527 NZD

$1,419 USD

View

Retailer 10

$4,032 NZD

ZAR 36,588 ZAR

View

Retailer 11

$4,197 NZD

$2,357 USD

View

Price last confirmed 24 days ago

Retailer 12

$4,378 NZD

$2,459 USD

View

Price last confirmed 25 days ago

B+

Retailer 13

$4,827 NZD

$2,711 USD

View

B+

Retailer 14

$5,089 NZD

$2,858 USD

View

B+

Retailer 15

$5,312 NZD

SGD 4,032 SGD

View

B+

Retailer 16

$5,394 NZD

$3,030 USD

View

B+

Retailer 17

$5,648 NZD

$3,172 USD

View

B+

Retailer 18

$5,891 NZD

£2,605 GBP

View

Retailer 19

$6,458 NZD

£2,856 GBP

View

Price last confirmed 23 days ago

Retailer 20

$9,285 NZD

$5,215 USD

View

Most Expensive

Brilliant Earth

21421528A · Oct 29

$11,591 NZD

$6,510 USD

View

20 more retailers have this diamond

Prices start from $1,510 NZDSave up to $10,081 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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