Cushion|Lab Grown|IGI

5.56ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG797642850

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797642850

Diamond specifications and retailer prices

From $2,048 USD

As of October 30, 2026

Save $8,472 USD (81%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $10,520 USD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.56ct lab-grown cushion diamond

This 5.56ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797642850 or 797642850. Listed at 15 retailers as of October 30, 2026, with prices from $2,048 to $10,520, a $8,472 spread on the same certified stone. Brilliant Earth lists it at $10,520. 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

5.56

Carat

Color

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797642850

Dimensions11.62 × 9.32 × 5.98 mm

L/W Ratio1.25

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG797642850

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: $10,520 USD|Low: $1,765 USD|High: $15,610 USD|Avg: $4,781 USD|-32.6%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 31, 2026

Retailer 7$1,765 USD

Retailer 13$2,048 USD

Retailer 9$2,452 USD

Retailer 4$2,482 USD

Retailer 2$2,770 USD

Retailer 11$2,795 USD

Retailer 12$3,527 USD

Retailer 14$3,866 USD

Retailer 15$4,678 USD

Retailer 5$5,069 USD

Retailer 8$5,563 USD

Retailer 3$6,105 USD

Retailer 6$6,120 USD

Retailer 10$8,430 USD

Brilliant Earth$10,520 USD

41 data points across 15 retailers

15 retailers$2,048 USD to $10,520 USD

Cheapest Retailer

$2,048 USD

Retailer 2

$2,452 USD

£1,930 GBP

View

Retailer 3

$2,482 USD

View

Retailer 4

$2,770 USD

€2,638 EUR

View

Retailer 5

$2,795 USD

View

Retailer 6

$3,527 USD

ZAR 56,982 ZAR

View

B+

Retailer 7

$3,866 USD

View

B+

Retailer 8

$4,458 USD

View

B+

Retailer 9

$4,678 USD

View

Retailer 10

$5,069 USD

£3,991 GBP

View

Price last confirmed 10 days ago

B+

Retailer 11

$5,563 USD

A$8,558 AUD

View

Retailer 12

$6,105 USD

View

Retailer 13

$6,120 USD

View

Price last confirmed 17 days ago

Retailer 14

$8,430 USD

View

Most Expensive

Brilliant Earth

20195151A · Oct 30

$10,520 USD

View

14 more retailers have this diamond

Prices start from $2,048 USDSave up to $8,472 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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