Round|Lab Grown|IGI

7.12ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG791609684

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791609684

Diamond specifications and retailer prices

From €31,074 EUR

$34,716 USD

As of November 1, 2026

Save €29,209 EUR (48%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: €60,283 EUR at Blue Nile · As of October 31, 2026

View at Blue Nile

About this 7.12ct lab-grown round diamond

This 7.12ct 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 LG791609684 or 791609684. Listed at 21 retailers as of October 31, 2026, with prices from €31,074 to €60,283, a €29,209 spread on the same certified stone. Blue Nile lists it at €60,283. 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

7.12

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609684

Dimensions12.31 × 12.39 × 7.55 mm

L/W Ratio1.01

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 LG791609684

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Nov 1

Current: €60,283 EUR|Low: €30,074 EUR|High: €387,751 EUR|Avg: €78,720 EUR|-2.2%

Blue Nile

Retailer 2

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November 1, 2026

Retailer 12€30,074 EUR

Retailer 7€31,074 EUR

Retailer 19€32,918 EUR

Retailer 20€32,918 EUR

Retailer 16€33,181 EUR

Retailer 18€35,442 EUR

Retailer 8€36,867 EUR

Retailer 17€37,621 EUR

Retailer 10€38,185 EUR

Retailer 11€38,185 EUR

Retailer 2€42,594 EUR

Retailer 13€51,433 EUR

Retailer 15€51,933 EUR

Blue Nile€60,283 EUR

Retailer 14€68,399 EUR

Retailer 6€87,093 EUR

Retailer 3€105,068 EUR

Retailer 5€114,041 EUR

Retailer 4€147,475 EUR

Retailer 9€344,700 EUR

33 data points across 20 retailers

21 retailers€31,074 EUR to €60,283 EUR

Retailer 1

€30,074 EUR

$33,599 USD

Price last confirmed 76 days ago

B+

Retailer 2

€31,074 EUR

$34,716 USD

View

B+

Retailer 3

€32,918 EUR

$36,776 USD

View

B+

Retailer 4

€32,918 EUR

$36,776 USD

View

B+

Retailer 5

€33,181 EUR

$37,070 USD

View

B+

Retailer 6

€35,442 EUR

$39,596 USD

View

B+

Retailer 7

€36,867 EUR

$41,188 USD

View

Final sale: no returns

B+

Retailer 8

€37,621 EUR

$42,030 USD

View

B+

Retailer 9

€38,185 EUR

$42,660 USD

View

Retailer 10

€38,185 EUR

$42,660 USD

View

Price last confirmed 16 days ago

B+

Retailer 11

€42,594 EUR

£37,470 GBP

View

Retailer 12

€51,433 EUR

£45,245 GBP

View

Retailer 13

€51,933 EUR

$58,020 USD

View

Most Expensive

Blue Nile

29154949 · Oct 31

€60,283 EUR

$67,348 USD

View

13 more retailers have this diamond

Prices start from €31,074 EURSave up to €29,209 EUR

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+

7.12ct Round

€31,074 EUR