Oval|Lab Grown|IGI

6.04ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG790622764

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790622764

Diamond specifications and retailer prices

From $21,916 USD

As of October 31, 2026

Save $32,387 USD (60%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $54,303 USD at Cape Diamonds · As of October 29, 2026

View at Cape Diamonds

About this 6.04ct lab-grown oval diamond

This 6.04ct lab-grown oval 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 LG790622764 or 790622764. Listed at 21 retailers as of October 29, 2026, with prices from $21,916 to $54,303, a $32,387 spread on the same certified stone. Cape Diamonds lists it at $54,303. 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

6.04

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790622764

Dimensions14.32 × 10.08 × 6.46 mm

L/W Ratio1.42

Girdle conditionFaceted

Culet sizePointed

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 LG790622764

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

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

Price History

Last verified: Oct 31

Current: $54,303 USD|Low: $21,916 USD|High: $71,519 USD|Avg: $32,658 USD|+1.9%

Cape Diamonds

Retailer 2

Retailer 3

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Retailer 5

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Retailer 7

Retailer 8

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Retailer 10

Retailer 11

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Retailer 15

November 1, 2026

Retailer 3$21,916 USD

Retailer 15$22,505 USD

Retailer 7$23,235 USD

Retailer 14$24,191 USD

Retailer 12$24,210 USD

Retailer 5$24,384 USD

Retailer 4$25,705 USD

Retailer 10$27,093 USD

Retailer 6$28,061 USD

Retailer 13$28,061 USD

Retailer 11$30,560 USD

Retailer 9$40,286 USD

Retailer 8$47,421 USD

Retailer 2$50,472 USD

Cape Diamonds$54,303 USD

37 data points across 15 retailers

21 retailers$21,916 USD to $54,303 USD

B+

Cheapest Retailer

$21,916 USD

B+

Retailer 2

$22,505 USD

View

B+

Retailer 3

$23,235 USD

View

B+

Retailer 4

$24,191 USD

View

B+

Retailer 5

$24,210 USD

View

B+

Retailer 6

$24,384 USD

View

B+

Retailer 7

$25,618 USD

View

B+

Retailer 8

$25,705 USD

View

B+

Retailer 9

$27,093 USD

View

Final sale: no returns

Retailer 10

$28,061 USD

View

Price last confirmed 15 days ago

B+

Retailer 11

$28,061 USD

View

Retailer 12

$29,773 USD

View

Price last confirmed 45 days ago

B+

Retailer 13

$30,560 USD

£24,063 GBP

View

Retailer 14

$40,203 USD

£31,656 GBP

View

B+

Retailer 15

$40,286 USD

£31,721 GBP

View

Retailer 16

$47,421 USD

€45,163 EUR

View

Retailer 17

$50,472 USD

View

Most Expensive

Cape Diamonds

cert_790622764 · Oct 29

$54,303 USD

ZAR 877,277 ZAR

View

17 more retailers have this diamond

Prices start from $21,916 USDSave up to $32,387 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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B+

6.04ct Oval

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