Oval|Lab Grown|IGI

3.89ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG803684178

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803684178

Diamond specifications and retailer prices

From €535 EUR

$595 USD

As of October 29, 2026

Save €4,209 EUR (89%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €4,744 EUR at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.89ct lab-grown oval diamond

This 3.89ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803684178 or 803684178. Listed at 12 retailers as of October 29, 2026, with prices from €535 to €4,744, a €4,209 spread on the same certified stone. Do Amore Diamonds lists it at €4,744. 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

3.89

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG803684178

Dimensions12.61 × 8.86 × 5.53 mm

L/W Ratio1.42

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG803684178

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 29

Current: €4,744 EUR|Low: €529 EUR|High: €4,870 EUR|Avg: €2,002 EUR|-2.6%

Do Amore Diamonds

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October 30, 2026

Retailer 14€535 EUR

Retailer 12€598 EUR

Retailer 7€840 EUR

Retailer 2€959 EUR

Retailer 5€966 EUR

Retailer 16€1,018 EUR

Retailer 11€1,020 EUR

Retailer 4€1,114 EUR

Retailer 13€1,643 EUR

Retailer 8€1,847 EUR

Retailer 15€1,923 EUR

Retailer 6€2,233 EUR

Retailer 9€2,270 EUR

Retailer 10€2,896 EUR

Retailer 17€4,080 EUR

Retailer 3€4,178 EUR

Do Amore Diamonds€4,744 EUR

27 data points across 17 retailers

12 retailers€535 EUR to €4,744 EUR

Cheapest Retailer

€535 EUR

$595 USD

Retailer 2

€598 EUR

$666 USD

View

Retailer 3

€959 EUR

£841 GBP

View

B+

Retailer 4

€1,018 EUR

$1,133 USD

View

Retailer 5

€1,020 EUR

$1,135 USD

View

Retailer 6

€1,643 EUR

$1,829 USD

View

B+

Retailer 7

€1,923 EUR

$2,140 USD

View

B+

Retailer 8

€2,408 EUR

$2,680 USD

View

Retailer 9

€2,896 EUR

£2,538 GBP

View

Retailer 10

€4,080 EUR

$4,541 USD

View

Retailer 11

€4,178 EUR

$4,650 USD

View

Most Expensive

Do Amore Diamonds

27-AFD07CEEF · Oct 29

€4,744 EUR

$5,280 USD

View

11 more retailers have this diamond

Prices start from €535 EURSave up to €4,209 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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3.89ct Oval

€535 EUR