Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG823694909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823694909

Diamond specifications and retailer prices

From $1,722 NZD

$967 USD

As of October 30, 2026

Save $11,952 NZD (87%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $17,965 NZD at Brilliant Earth · As of September 21, 2026

View at Brilliant Earth

About this 2.48ct lab-grown round diamond

This 2.48ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823694909 or 823694909. Listed at 19 retailers as of October 29, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.48

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG823694909

Dimensions8.73 × 8.78 × 5.29 mm

L/W Ratio1.01

Girdle conditionFaceted

Cert comments

HEARTS & ARROWS 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 LG823694909

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 30

Current: $17,965 NZD|Low: $1,722 NZD|High: $17,965 NZD|Avg: $6,259 NZD

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

October 30, 2026

Retailer 6$1,722 NZD

Retailer 11$2,416 NZD

Retailer 5$2,717 NZD

Retailer 14$2,724 NZD

Retailer 15$2,872 NZD

Retailer 2$3,028 NZD

Retailer 13$4,106 NZD

Retailer 9$5,086 NZD

Retailer 4$5,585 NZD

Retailer 16$5,848 NZD

Retailer 10$6,696 NZD

Retailer 7$6,979 NZD

Retailer 8$7,022 NZD

Retailer 12$8,903 NZD

Retailer 3$13,674 NZD

Brilliant Earth$17,965 NZD

32 data points across 16 retailers

19 retailers$1,722 NZD to $13,674 NZD

Cheapest Retailer

$1,722 NZD

$967 USD

Final sale: no returns

Retailer 2

$2,227 NZD

$1,251 USD

View

Price last confirmed 41 days ago

Retailer 3

$2,416 NZD

HK$10,600 HKD

View

Retailer 4

$2,548 NZD

$1,431 USD

View

Price last confirmed 40 days ago

Retailer 5

$2,717 NZD

$1,526 USD

View

Retailer 6

$2,724 NZD

$1,530 USD

View

Retailer 7

$2,872 NZD

$1,613 USD

View

Retailer 8

$3,028 NZD

£1,339 GBP

View

B+

Retailer 9

$4,106 NZD

$2,306 USD

View

Retailer 10

$4,843 NZD

$2,720 USD

View

Price last confirmed 39 days ago

B+

Retailer 11

$5,086 NZD

ZAR 46,145 ZAR

View

B+

Retailer 12

$5,585 NZD

$3,137 USD

View

B+

Retailer 13

$5,848 NZD

$3,284 USD

View

B+

Retailer 14

$6,696 NZD

£2,961 GBP

View

B+

Retailer 15

$6,979 NZD

SGD 5,297 SGD

View

B+

Retailer 16

$7,022 NZD

$3,944 USD

View

Retailer 17

$8,903 NZD

$5,000 USD

View

Price last confirmed 12 days ago

Retailer 18

$13,674 NZD

$7,680 USD

View

Most Expensive

Brilliant Earth

21061138A · Sep 21

$17,965 NZD

$10,090 USD

View

Price last confirmed 38 days ago

18 more retailers have this diamond

Prices start from $1,722 NZDSave up to $11,952 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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