Round|Lab Grown|IGI

5.03ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784642842

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784642842

Diamond specifications and retailer prices

From $13,112 NZD

$7,390 USD

As of October 24, 2026

12 retailers carry this diamond

Most expensive: $66,323 NZD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round 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 LG784642842 or 784642842. Listed at 12 retailers as of October 24, 2026. 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

5.03

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784642842

Dimensions11.05 × 10.98 × 6.76 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

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 LG784642842

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 24

Current: $66,323 NZD|Low: $10,103 NZD|High: $71,025 NZD|Avg: $23,664 NZD|-6.6%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 21, 2026

Retailer 10$10,103 NZD

Retailer 13$10,140 NZD

Retailer 4$12,193 NZD

Retailer 2$13,112 NZD

Retailer 11$13,112 NZD

Retailer 9$13,770 NZD

Retailer 8$15,197 NZD

Retailer 12$17,269 NZD

Retailer 6$20,383 NZD

Retailer 5$23,179 NZD

Retailer 7$25,251 NZD

Retailer 3$58,836 NZD

Do Amore Diamonds$66,323 NZD

27 data points across 13 retailers

12 retailers

Retailer 1

$9,640 NZD

$5,433 USD

Price last confirmed 9 days ago

Retailer 2

$10,103 NZD

$5,694 USD

View

Price last confirmed 10 days ago

Retailer 3

$10,140 NZD

$5,715 USD

View

Price last confirmed 9 days ago

Retailer 4

$13,112 NZD

$7,390 USD

View

Price last confirmed 7 days ago

Retailer 5

$13,112 NZD

$7,390 USD

View

Retailer 6

$13,770 NZD

$7,761 USD

View

Price last confirmed 7 days ago

Retailer 7

$14,652 NZD

$8,258 USD

View

Price last confirmed 9 days ago

Retailer 8

$15,197 NZD

$8,565 USD

View

Price last confirmed 12 days ago

Retailer 9

$17,269 NZD

$9,733 USD

View

Price last confirmed 9 days ago

Retailer 10

$25,251 NZD

£11,206 GBP

View

Price last confirmed 9 days ago

Retailer 11

$58,836 NZD

$33,160 USD

View

Price last confirmed 9 days ago

Most Expensive

Do Amore Diamonds

27-1766C6E43 · Oct 23

$66,323 NZD

$37,380 USD

View

Price last confirmed 7 days ago

11 more retailers have this diamond

Prices start from $13,112 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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5.03ct Round

$13,112 NZD