Oval|Lab Grown|IGI

4.59ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804659504

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804659504

Diamond specifications and retailer prices

From $4,750 USD

As of November 2, 2026

Save $15,084 USD (76%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $19,834 USD at With Clarity · As of November 2, 2026

View at With Clarity

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659504 or 804659504. Listed at 14 retailers as of November 2, 2026, with prices from $4,750 to $19,834, a $15,084 spread on the same certified stone. With Clarity lists it at $19,834. 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

4.59

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804659504

Dimensions13.23 × 9.44 × 5.85 mm

L/W Ratio1.40

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 LG804659504

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $6,491 USD|Low: $4,750 USD|High: $19,834 USD|Avg: $10,586 USD|-9.8%

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

With Clarity

November 2, 2026

Retailer 11$4,750 USD

Retailer 3$6,259 USD

Retailer 1$6,491 USD

Retailer 2$7,680 USD

Retailer 13$7,788 USD

Retailer 9$8,169 USD

Retailer 10$8,285 USD

Retailer 4$9,367 USD

Retailer 6$10,375 USD

Retailer 8$10,663 USD

Retailer 12$13,430 USD

Retailer 7$13,920 USD

Retailer 5$17,855 USD

With Clarity$19,834 USD

43 data points across 14 retailers

14 retailers$4,750 USD to $19,834 USD

Cheapest Retailer

$4,750 USD

Retailer 2

$6,259 USD

HK$48,900 HKD

View

Retailer 3

$6,491 USD

£5,111 GBP

View

Retailer 4

$7,680 USD

View

B+

Retailer 5

$7,788 USD

View

B+

Retailer 6

$8,169 USD

€7,780 EUR

View

B+

Retailer 7

$8,285 USD

View

B+

Retailer 8

$9,367 USD

View

B+

Retailer 9

$10,375 USD

£8,169 GBP

View

B+

Retailer 10

$10,663 USD

ZAR 172,269 ZAR

View

B+

Retailer 11

$13,430 USD

View

Retailer 12

$13,920 USD

View

Retailer 13

$17,855 USD

View

Most Expensive

With Clarity

804659504 · Nov 2

$19,834 USD

View

13 more retailers have this diamond

Prices start from $4,750 USDSave up to $15,084 USD

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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