Cushion|Lab Grown|IGI

4.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG755502880

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG755502880

Diamond specifications and retailer prices

From $2,016 USD

As of October 29, 2026

Save $5,616 USD (74%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $7,632 USD at With Clarity · As of October 30, 2026

View at With Clarity

About this 4.05ct lab-grown cushion diamond

This 4.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755502880 or 755502880. Listed at 20 retailers as of October 29, 2026, with prices from $2,016 to $7,632, a $5,616 spread on the same certified stone. With Clarity lists it at $7,632. 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

4.05

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.7°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG755502880

Dimensions10.60 × 8.09 × 5.46 mm

L/W Ratio1.31

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG755502880

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: $2,962 USD|Low: $2,016 USD|High: $6,980 USD|Avg: $3,954 USD|-0.5%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 5$2,016 USD

Retailer 13$2,089 USD

Retailer 11$2,145 USD

Retailer 4$2,313 USD

Retailer 1$2,962 USD

Retailer 8$2,985 USD

Retailer 10$3,209 USD

Retailer 7$3,320 USD

Retailer 6$4,446 USD

Retailer 2$5,380 USD

Retailer 9$5,973 USD

Retailer 12$6,471 USD

Retailer 3$6,980 USD

43 data points across 13 retailers

20 retailers$2,016 USD to $7,632 USD

Cheapest Retailer

$2,016 USD

Final sale: no returns

Retailer 2

$2,089 USD

View

Price last confirmed 17 days ago

Retailer 3

$2,145 USD

View

Retailer 4

$2,313 USD

View

Retailer 5

$2,962 USD

£2,332 GBP

View

Retailer 6

$2,985 USD

View

B+

Retailer 7

$3,209 USD

View

B+

Retailer 8

$3,267 USD

View

B+

Retailer 9

$3,320 USD

€3,162 EUR

View

B+

Retailer 10

$4,328 USD

£3,408 GBP

View

B+

Retailer 11

$4,446 USD

ZAR 71,827 ZAR

View

B+

Retailer 12

$5,380 USD

View

Retailer 13

$5,628 USD

View

Retailer 14

$5,827 USD

View

Price last confirmed 95 days ago

B+

Retailer 15

$5,973 USD

£4,703 GBP

View

Retailer 16

$6,008 USD

View

Retailer 17

$6,471 USD

A$9,955 AUD

View

Price last confirmed 21 days ago

Retailer 18

$6,980 USD

SGD 9,432 SGD

View

Retailer 19

$7,322 USD

View

Most Expensive

With Clarity

755502880 · Oct 30

$7,632 USD

View

19 more retailers have this diamond

Prices start from $2,016 USDSave up to $5,616 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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