Heart|Lab Grown|IGI

2.73ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG791609483

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791609483

Diamond specifications and retailer prices

From $1,293 USD

As of October 27, 2026

Save $7,607 USD (85%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $8,900 USD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 2.73ct lab-grown heart diamond

This 2.73ct lab-grown heart 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 LG791609483 or 791609483. Listed at 18 retailers as of October 27, 2026, with prices from $1,293 to $8,900, a $7,607 spread on the same certified stone. Do Amore Diamonds lists it at $8,900. 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

2.73

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.6°

Pavilion angle38°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609483

Dimensions9.84 × 8.44 × 5.62 mm

L/W Ratio1.17

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG791609483

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 27

Current: $8,900 USD|Low: $1,293 USD|High: $14,920 USD|Avg: $4,268 USD|-40.3%

Do Amore Diamonds

Retailer 2

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Retailer 17

October 29, 2026

Retailer 7$1,293 USD

Retailer 13$1,407 USD

Retailer 5$1,448 USD

Retailer 17$1,500 USD

Retailer 11$1,675 USD

Retailer 4$1,793 USD

Retailer 16$2,106 USD

Retailer 2$2,337 USD

Retailer 15$2,338 USD

Retailer 14$2,797 USD

Retailer 8$3,104 USD

Retailer 10$4,273 USD

Retailer 3$4,633 USD

Retailer 12$4,736 USD

Retailer 6$4,958 USD

Retailer 9$5,869 USD

Do Amore Diamonds$8,900 USD

41 data points across 17 retailers

18 retailers$1,293 USD to $8,900 USD

Cheapest Retailer

$1,293 USD

Retailer 2

$1,407 USD

View

Retailer 3

$1,448 USD

View

Final sale: no returns

Retailer 4

$1,500 USD

View

Retailer 5

$1,675 USD

View

Retailer 6

$1,793 USD

View

Retailer 7

$2,106 USD

View

Retailer 8

$2,337 USD

£1,840 GBP

View

Retailer 9

$2,338 USD

View

Retailer 10

$2,515 USD

View

Price last confirmed 19 days ago

Retailer 11

$2,797 USD

View

Retailer 12

$3,104 USD

View

B+

Retailer 13

$4,273 USD

ZAR 69,029 ZAR

View

B+

Retailer 14

$4,633 USD

View

B+

Retailer 15

$4,736 USD

£3,729 GBP

View

B+

Retailer 16

$4,958 USD

View

B+

Retailer 17

$5,869 USD

View

Most Expensive

Do Amore Diamonds

27-8D29847EA · Oct 29

$8,900 USD

View

17 more retailers have this diamond

Prices start from $1,293 USDSave up to $7,607 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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2.73ct Heart

$1,293 USD