Cushion|Lab Grown|IGI

2.55ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG769628835

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769628835

Diamond specifications and retailer prices

From $1,121 USD

As of October 30, 2026

Save $7,769 USD (87%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $8,890 USD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 2.55ct lab-grown cushion diamond

This 2.55ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769628835 or 769628835. Listed at 17 retailers as of October 30, 2026, with prices from $1,121 to $8,890, a $7,769 spread on the same certified stone. Do Amore Diamonds lists it at $8,890. 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

2.55

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.1°

Pavilion angle36.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG769628835

Dimensions9.42 × 7.21 × 4.83 mm

L/W Ratio1.31

Girdle conditionFaceted

Culet sizePointed

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 LG769628835

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: $8,890 USD|Low: $1,121 USD|High: $9,290 USD|Avg: $3,422 USD|-4.3%

Do Amore Diamonds

Retailer 2

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October 31, 2026

Retailer 6$1,121 USD

Retailer 2$1,295 USD

Retailer 3$1,482 USD

Retailer 7$1,855 USD

Retailer 11$1,859 USD

Retailer 4$2,081 USD

Retailer 16$2,394 USD

Retailer 10$2,682 USD

Retailer 14$3,042 USD

Retailer 12$3,309 USD

Retailer 18$3,536 USD

Retailer 17$3,602 USD

Retailer 13$4,143 USD

Retailer 9$4,219 USD

Retailer 8$4,501 USD

Retailer 5$4,559 USD

Retailer 15$4,955 USD

Do Amore Diamonds$8,890 USD

32 data points across 18 retailers

17 retailers$1,121 USD to $8,890 USD

Cheapest Retailer

$1,121 USD

Final sale: no returns

Retailer 2

$1,295 USD

View

Retailer 3

$1,482 USD

View

Retailer 4

$1,855 USD

View

Retailer 5

$1,859 USD

£1,463 GBP

View

Retailer 6

$2,081 USD

View

Retailer 7

$2,394 USD

View

Retailer 8

$3,042 USD

A$4,680 AUD

View

Price last confirmed 9 days ago

Retailer 9

$3,309 USD

ZAR 53,457 ZAR

View

B+

Retailer 10

$3,536 USD

£2,784 GBP

View

B+

Retailer 11

$3,602 USD

View

B+

Retailer 12

$4,143 USD

£3,262 GBP

View

Retailer 13

$4,219 USD

A$6,490 AUD

View

Price last confirmed 22 days ago

B+

Retailer 14

$4,501 USD

SGD 6,083 SGD

View

B+

Retailer 15

$4,559 USD

View

Retailer 16

$4,955 USD

View

Price last confirmed 12 days ago

Most Expensive

Do Amore Diamonds

27-1119F5E6E · Oct 31

$8,890 USD

View

16 more retailers have this diamond

Prices start from $1,121 USDSave up to $7,769 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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2.55ct Cushion

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