Round|Lab Grown|IGI

1.16ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799637632

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799637632

Diamond specifications and retailer prices

From $228 USD

As of October 29, 2026

Save $1,962 USD (90%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $2,190 USD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 1.16ct lab-grown round diamond

This 1.16ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799637632 or 799637632. Listed at 14 retailers as of October 29, 2026, with prices from $228 to $2,190, a $1,962 spread on the same certified stone. Do Amore Diamonds lists it at $2,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799637632

Dimensions6.70 × 6.67 × 4.18 mm

L/W Ratio1.00

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG799637632

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: $2,190 USD|Low: $203 USD|High: $2,270 USD|Avg: $827 USD|-3.5%

Do Amore Diamonds

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October 30, 2026

Retailer 12$203 USD

Retailer 18$228 USD

Retailer 15$265 USD

Retailer 9$313 USD

Retailer 5$475 USD

Retailer 16$482 USD

Retailer 2$506 USD

Retailer 20$522 USD

Retailer 11$524 USD

Retailer 8$567 USD

Retailer 7$614 USD

Retailer 17$914 USD

Retailer 19$956 USD

Retailer 21$1,005 USD

Retailer 14$1,046 USD

Retailer 10$1,071 USD

Retailer 3$1,245 USD

Retailer 13$1,255 USD

Retailer 4$1,442 USD

Retailer 6$1,620 USD

Do Amore Diamonds$2,190 USD

23 data points across 21 retailers

14 retailers$228 USD to $2,190 USD

A+

Cheapest Retailer

$228 USD

Retailer 2

$265 USD

View

Retailer 3

$313 USD

View

Price last confirmed 48 days ago

Retailer 4

$482 USD

View

Retailer 5

$506 USD

£399 GBP

View

Retailer 6

$522 USD

View

B+

Retailer 7

$914 USD

View

B+

Retailer 8

$956 USD

View

B+

Retailer 9

$1,005 USD

View

Retailer 10

$1,245 USD

View

Price last confirmed 12 days ago

B+

Retailer 11

$1,255 USD

£988 GBP

View

Retailer 12

$1,442 USD

View

Retailer 13

$1,620 USD

View

Most Expensive

Do Amore Diamonds

27-F3B8C42CE · Oct 30

$2,190 USD

View

13 more retailers have this diamond

Prices start from $228 USDSave up to $1,962 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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A+

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