Heart|Lab Grown|IGI

6.53ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG726514436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG726514436

Diamond specifications and retailer prices

From €1,246 EUR

$1,392 USD

As of October 31, 2026

Save €5,217 EUR (81%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €6,463 EUR at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 6.53ct lab-grown heart diamond

This 6.53ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726514436 or 726514436. Listed at 15 retailers as of October 26, 2026, with prices from €1,246 to €6,463, a €5,217 spread on the same certified stone. Brilliant Earth lists it at €6,463. 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

6.53

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle37.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG726514436

Dimensions11.18 × 13.03 × 7.40 mm

L/W Ratio1.17

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG726514436

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 31

Current: €6,463 EUR|Low: €1,246 EUR|High: €6,668 EUR|Avg: €2,630 EUR|-3.1%

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

October 26, 2026

Retailer 13€1,246 EUR

Retailer 6€1,257 EUR

Retailer 4€1,352 EUR

Retailer 15€1,614 EUR

Retailer 12€1,710 EUR

Retailer 2€1,775 EUR

Retailer 7€1,972 EUR

Retailer 11€2,210 EUR

Retailer 10€2,214 EUR

Retailer 9€2,292 EUR

Retailer 14€2,811 EUR

Retailer 3€3,462 EUR

Retailer 8€3,847 EUR

Retailer 5€4,787 EUR

Brilliant Earth€6,463 EUR

29 data points across 15 retailers

15 retailers€1,246 EUR to €6,463 EUR

Retailer 1

€1,179 EUR

$1,317 USD

Price last confirmed 34 days ago

Retailer 2

€1,246 EUR

$1,392 USD

View

Final sale: no returns

Retailer 3

€1,352 EUR

$1,510 USD

View

Price last confirmed 6 days ago

Retailer 4

€1,614 EUR

$1,803 USD

View

Retailer 5

€1,710 EUR

$1,910 USD

View

Price last confirmed 10 days ago

Retailer 6

€1,775 EUR

£1,561 GBP

View

Price last confirmed 7 days ago

Retailer 7

€2,210 EUR

$2,469 USD

View

Price last confirmed 7 days ago

Retailer 8

€2,214 EUR

A$3,805 AUD

View

Price last confirmed 11 days ago

Retailer 9

€2,292 EUR

ZAR 41,369 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 10

€3,307 EUR

$3,695 USD

View

Retailer 11

€3,462 EUR

$3,868 USD

View

Retailer 12

€3,847 EUR

£3,384 GBP

View

Price last confirmed 8 days ago

Retailer 13

€4,787 EUR

A$8,228 AUD

View

Price last confirmed 28 days ago

Retailer 14

€6,463 EUR

$7,220 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

15323706A · Oct 26

€6,463 EUR

$7,220 USD

View

14 more retailers have this diamond

Prices start from €1,246 EURSave up to €5,217 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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6.53ct Heart

€1,246 EUR