Radiant|Lab Grown|IGI

5.07ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG838637455

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

Certificate IGI LG838637455

Diamond specifications and retailer prices

From €991 EUR

$1,107 USD

As of October 25, 2026

Save €8,336 EUR (89%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: €9,327 EUR at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 5.07ct lab-grown radiant diamond

This 5.07ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838637455 or 838637455. Listed at 25 retailers as of October 25, 2026, with prices from €991 to €9,327, a €8,336 spread on the same certified stone. Brilliant Earth lists it at €9,327. 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

5.07

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.7°

Pavilion angle32.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838637455

Dimensions12.49 × 8.34 × 5.48 mm

L/W Ratio1.50

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 LG838637455

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 25

Current: €5,854 EUR|Low: €847 EUR|High: €5,854 EUR|Avg: €2,177 EUR

Brilliant Earth

Retailer 2

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Retailer 24

October 31, 2026

Retailer 7€854 EUR

Retailer 16€956 EUR

Retailer 11€991 EUR

Retailer 3€1,078 EUR

Retailer 21€1,146 EUR

Retailer 23€1,146 EUR

Retailer 14€1,303 EUR

Retailer 2€1,505 EUR

Retailer 18€1,518 EUR

Retailer 4€1,585 EUR

Retailer 13€1,951 EUR

Retailer 20€1,994 EUR

Retailer 22€2,005 EUR

Retailer 5€2,285 EUR

Retailer 6€2,728 EUR

Retailer 12€2,785 EUR

Retailer 10€3,047 EUR

Retailer 8€3,072 EUR

Retailer 9€3,321 EUR

Retailer 19€3,364 EUR

Retailer 15€3,448 EUR

Retailer 17€3,654 EUR

Retailer 24€4,798 EUR

Brilliant Earth€5,854 EUR

28 data points across 24 retailers

25 retailers€991 EUR to €9,327 EUR

Retailer 1

€854 EUR

$954 USD

Price last confirmed 8 days ago

Retailer 2

€991 EUR

$1,107 USD

View

Retailer 3

€1,078 EUR

£948 GBP

View

Price last confirmed 15 days ago

Retailer 4

€1,146 EUR

$1,280 USD

View

Retailer 5

€1,146 EUR

HK$10,000 HKD

View

Retailer 6

€1,303 EUR

$1,456 USD

View

Retailer 7

€1,505 EUR

View

Retailer 8

€1,518 EUR

£1,335 GBP

View

Retailer 9

€1,585 EUR

$1,771 USD

View

B+

Retailer 10

€1,951 EUR

$2,180 USD

View

Retailer 11

€1,994 EUR

ZAR 35,982 ZAR

View

Price last confirmed 8 days ago

Retailer 12

€2,005 EUR

A$3,447 AUD

View

Price last confirmed 10 days ago

B+

Retailer 13

€2,285 EUR

$2,553 USD

View

B+

Retailer 14

€2,728 EUR

£2,400 GBP

View

B+

Retailer 15

€2,785 EUR

$3,111 USD

View

B+

Retailer 16

€3,047 EUR

$3,404 USD

View

Retailer 17

€3,072 EUR

$3,432 USD

View

B+

Retailer 18

€3,321 EUR

SGD 5,014 SGD

View

B+

Retailer 19

€3,364 EUR

£2,959 GBP

View

Retailer 20

€3,448 EUR

$3,852 USD

View

Retailer 21

€3,654 EUR

A$6,281 AUD

View

Price last confirmed 23 days ago

Retailer 22

€4,757 EUR

$5,315 USD

View

Retailer 23

€4,798 EUR

$5,360 USD

View

Price last confirmed 13 days ago

Retailer 24

€5,854 EUR

$6,540 USD

View

Most Expensive

Brilliant Earth

21804661A · Oct 26

€9,327 EUR

$10,420 USD

View

24 more retailers have this diamond

Prices start from €991 EURSave up to €8,336 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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