Cushion|Lab Grown|IGI

2.77ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG769625387

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769625387

Diamond specifications and retailer prices

From $2,940 USD

As of November 1, 2026

Save $13,520 USD (82%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: $16,460 USD at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 2.77ct lab-grown cushion diamond

This 2.77ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769625387 or 769625387. Listed at 10 retailers as of November 1, 2026, with prices from $2,940 to $16,460, a $13,520 spread on the same certified stone. Do Amore Diamonds lists it at $16,460. 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

2.77

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle34.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG769625387

Dimensions10.44 × 7.29 × 4.72 mm

L/W Ratio1.43

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG769625387

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: Nov 1

Current: $16,460 USD|Low: $1,913 USD|High: $16,460 USD|Avg: $6,770 USD

Do Amore Diamonds

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November 1, 2026

Retailer 4$1,913 USD

Retailer 3$2,621 USD

Retailer 5$2,803 USD

Retailer 16$2,940 USD

Retailer 18$3,897 USD

Retailer 11$4,138 USD

Retailer 9$5,668 USD

Retailer 10$5,744 USD

Retailer 12$5,806 USD

Retailer 8$6,228 USD

Retailer 13$7,410 USD

Retailer 15$7,618 USD

Retailer 7$8,089 USD

Retailer 14$9,842 USD

Retailer 17$10,683 USD

Retailer 2$11,005 USD

Retailer 6$11,320 USD

Do Amore Diamonds$16,460 USD

2 data points across 18 retailers

10 retailers$2,940 USD to $16,460 USD

Cheapest Retailer

$2,940 USD

B+

Retailer 2

$4,138 USD

£3,258 GBP

View

B+

Retailer 3

$5,806 USD

£4,572 GBP

View

Retailer 4

$6,228 USD

View

Price last confirmed 53 days ago

Retailer 5

$7,410 USD

View

Retailer 6

$8,089 USD

View

Retailer 7

$9,842 USD

View

Retailer 8

$10,683 USD

View

Retailer 9

$11,005 USD

View

Most Expensive

Do Amore Diamonds

27-63A069469 · Nov 1

$16,460 USD

View

9 more retailers have this diamond

Prices start from $2,940 USDSave up to $13,520 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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