Oval|Lab Grown|IGI

5.09ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG849656536

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849656536

Diamond specifications and retailer prices

From €966 EUR

$1,079 USD

As of October 29, 2026

Save €3,219 EUR (77%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: €4,185 EUR at Rare Carat · As of October 28, 2026

View at Rare Carat

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval 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 LG849656536 or 849656536. Listed at 17 retailers as of October 28, 2026, with prices from €966 to €4,185, a €3,219 spread on the same certified stone. Rare Carat lists it at €4,185. 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

5.09

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG849656536

Dimensions13.74 × 9.62 × 5.97 mm

L/W Ratio1.43

Girdle conditionFaceted

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 LG849656536

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 29

Current: €4,185 EUR|Low: €966 EUR|High: €4,185 EUR|Avg: €2,657 EUR

Rare Carat

Retailer 2

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Retailer 17

October 31, 2026

Retailer 7€966 EUR

Retailer 11€1,051 EUR

Retailer 17€1,081 EUR

Retailer 4€1,217 EUR

Retailer 13€1,276 EUR

Retailer 15€1,492 EUR

Retailer 12€1,623 EUR

Retailer 14€2,050 EUR

Retailer 10€2,100 EUR

Retailer 6€2,339 EUR

Retailer 16€3,244 EUR

Retailer 3€3,412 EUR

Retailer 8€3,820 EUR

Retailer 2€3,834 EUR

Retailer 5€3,914 EUR

Retailer 9€3,997 EUR

Rare Carat€4,185 EUR

4 data points across 17 retailers

17 retailers€966 EUR to €4,185 EUR

Cheapest Retailer

€966 EUR

$1,079 USD

Retailer 2

€1,051 EUR

$1,174 USD

View

Retailer 3

€1,081 EUR

$1,208 USD

View

Final sale: no returns

Retailer 4

€1,217 EUR

£1,070 GBP

View

Retailer 5

€1,276 EUR

$1,425 USD

View

Retailer 6

€1,492 EUR

$1,667 USD

View

Retailer 7

€1,623 EUR

£1,428 GBP

View

B+

Retailer 8

€2,050 EUR

$2,290 USD

View

B+

Retailer 9

€2,100 EUR

$2,346 USD

View

B+

Retailer 10

€2,339 EUR

$2,613 USD

View

Retailer 11

€3,244 EUR

$3,624 USD

View

Retailer 12

€3,412 EUR

$3,812 USD

View

Retailer 13

€3,820 EUR

£3,360 GBP

View

B+

Retailer 14

€3,834 EUR

A$6,589 AUD

View

Retailer 15

€3,914 EUR

$4,373 USD

View

Retailer 16

€3,997 EUR

$4,465 USD

View

Most Expensive

Rare Carat

B47410-IZ · Oct 28

€4,185 EUR

$4,675 USD

View

16 more retailers have this diamond

Prices start from €966 EURSave up to €3,219 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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5.09ct Oval

€966 EUR