Heart|Lab Grown|IGI

2.71ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG754594188

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754594188

Diamond specifications and retailer prices

From $1,192 USD

As of November 1, 2026

Save $8,847 USD (88%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $10,039 USD at Novita Diamonds · As of November 1, 2026

View at Novita Diamonds

About this 2.71ct lab-grown heart diamond

This 2.71ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754594188 or 754594188. Listed at 15 retailers as of November 1, 2026, with prices from $1,192 to $10,039, a $8,847 spread on the same certified stone. Novita Diamonds lists it at $10,039. 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

2.71

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754594188

Dimensions8.26 × 9.52 × 5.85 mm

L/W Ratio1.15

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 LG754594188

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: $10,039 USD|Low: $1,162 USD|High: $10,174 USD|Avg: $3,943 USD|-1.3%

Novita Diamonds

Retailer 2

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Retailer 16

November 1, 2026

Retailer 14$1,192 USD

Retailer 9$1,235 USD

Retailer 11$1,244 USD

Retailer 4$1,250 USD

Retailer 13$1,639 USD

Retailer 3$2,020 USD

Retailer 6$2,251 USD

Retailer 5$2,257 USD

Retailer 15$2,271 USD

Retailer 2$2,675 USD

Retailer 12$3,842 USD

Retailer 8$6,356 USD

Retailer 7$6,357 USD

Retailer 10$7,510 USD

Retailer 16$7,810 USD

Novita Diamonds$10,039 USD

30 data points across 16 retailers

15 retailers$1,192 USD to $10,039 USD

Retailer 1

$866 USD

Price last confirmed 29 days ago

Retailer 2

$981 USD

View

Price last confirmed 33 days ago

Retailer 3

$1,192 USD

View

Retailer 4

$1,235 USD

View

Retailer 5

$1,244 USD

£979 GBP

View

Retailer 6

$1,639 USD

View

Retailer 7

$2,020 USD

A$3,108 AUD

View

Retailer 8

$2,164 USD

View

Price last confirmed 31 days ago

Retailer 9

$2,257 USD

View

Retailer 10

$2,271 USD

View

B+

Retailer 11

$2,675 USD

A$4,115 AUD

View

B+

Retailer 12

$3,842 USD

£3,025 GBP

View

Retailer 13

$7,510 USD

View

Retailer 14

$7,810 USD

View

Most Expensive

Novita Diamonds

cert_754594188 · Nov 1

$10,039 USD

A$15,444 AUD

View

14 more retailers have this diamond

Prices start from $1,192 USDSave up to $8,847 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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2.71ct Heart

$1,192 USD