Cushion|Lab Grown|IGI

5.09ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG799646305

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799646305

Diamond specifications and retailer prices

From $3,044 USD

As of October 30, 2026

Save $12,866 USD (81%) vs most expensive(unlock to see where)

7 retailers carry this diamond

Most expensive: $15,910 USD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 5.09ct lab-grown cushion diamond

This 5.09ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799646305 or 799646305. Listed at 7 retailers as of October 29, 2026, with prices from $3,044 to $15,910, a $12,866 spread on the same certified stone. Do Amore Diamonds lists it at $15,910. 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

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.2°

Pavilion angle34.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799646305

Dimensions12.04 × 9.16 × 5.98 mm

L/W Ratio1.31

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 LG799646305

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 30

Current: $15,910 USD|Low: $2,221 USD|High: $15,910 USD|Avg: $5,714 USD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

Retailer 8

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Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 8, 2026

Retailer 12$2,317 USD

Retailer 8$3,035 USD

Retailer 2$3,044 USD

Retailer 7$3,091 USD

Retailer 6$3,972 USD

Retailer 10$4,331 USD

Retailer 14$4,496 USD

Retailer 13$5,500 USD

Retailer 5$5,872 USD

Retailer 9$6,275 USD

Retailer 11$7,456 USD

Retailer 3$7,606 USD

Retailer 4$8,390 USD

Do Amore Diamonds$15,910 USD

16 data points across 14 retailers

7 retailers$3,044 USD to $15,910 USD

Cheapest Retailer

$3,044 USD

Retailer 2

$4,331 USD

ZAR 69,974 ZAR

View

Price last confirmed 31 days ago

Retailer 3

$5,872 USD

View

Price last confirmed 50 days ago

Retailer 4

$6,275 USD

£4,941 GBP

View

Price last confirmed 28 days ago

Retailer 5

$7,456 USD

SGD 10,076 SGD

View

Price last confirmed 29 days ago

Retailer 6

$8,390 USD

View

Price last confirmed 28 days ago

Most Expensive

Do Amore Diamonds

23-799646305 · Oct 29

$15,910 USD

View

6 more retailers have this diamond

Prices start from $3,044 USDSave up to $12,866 USD

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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