Radiant|Lab Grown|IGI

6.53ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG837650620

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG837650620

Diamond specifications and retailer prices

From €1,743 EUR

$1,947 USD

As of October 31, 2026

Save €9,043 EUR (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €10,786 EUR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.53ct lab-grown radiant diamond

This 6.53ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837650620 or 837650620. Listed at 14 retailers as of October 31, 2026, with prices from €1,743 to €10,786, a €9,043 spread on the same certified stone. Brilliant Earth lists it at €10,786. 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

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.8°

Pavilion angle38.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837650620

Dimensions10.47 × 10.32 × 7.14 mm

L/W Ratio1.01

Culet sizeNone

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG837650620

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: Oct 31

Current: €10,786 EUR|Low: €1,743 EUR|High: €10,786 EUR|Avg: €4,175 EUR

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

October 31, 2026

Retailer 8€1,743 EUR

Retailer 12€1,806 EUR

Retailer 9€1,940 EUR

Retailer 7€1,956 EUR

Retailer 14€2,168 EUR

Retailer 11€2,582 EUR

Retailer 2€3,150 EUR

Retailer 3€3,738 EUR

Retailer 5€4,466 EUR

Retailer 13€4,867 EUR

Retailer 10€5,165 EUR

Retailer 4€6,033 EUR

Retailer 6€6,335 EUR

Brilliant Earth€10,786 EUR

31 data points across 14 retailers

14 retailers€1,743 EUR to €10,786 EUR

Cheapest Retailer

€1,743 EUR

$1,947 USD

Final sale: no returns

Retailer 2

€1,806 EUR

$2,018 USD

View

Price last confirmed 19 days ago

Retailer 3

€1,940 EUR

£1,707 GBP

View

Retailer 4

€1,956 EUR

$2,185 USD

View

B+

Retailer 5

€2,168 EUR

$2,422 USD

View

B+

Retailer 6

€2,582 EUR

$2,885 USD

View

B+

Retailer 7

€3,150 EUR

View

Retailer 8

€3,738 EUR

£3,288 GBP

View

Retailer 9

€4,466 EUR

$4,990 USD

View

Retailer 10

€4,867 EUR

$5,438 USD

View

Retailer 11

€5,165 EUR

£4,544 GBP

View

Retailer 12

€6,033 EUR

SGD 9,109 SGD

View

Retailer 13

€6,335 EUR

$7,077 USD

View

Most Expensive

Brilliant Earth

21685311A · Oct 31

€10,786 EUR

$12,050 USD

View

13 more retailers have this diamond

Prices start from €1,743 EURSave up to €9,043 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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