Heart|Lab Grown|IGI

2.52ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG759510498

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759510498

Diamond specifications and retailer prices

From $3,009 AUD

$2,114 USD

As of October 30, 2026

Save $7,910 AUD (72%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $10,920 AUD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 2.52ct lab-grown heart diamond

This 2.52ct lab-grown heart 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 LG759510498 or 759510498. Listed at 18 retailers as of October 30, 2026, with prices from $3,009 to $10,920, a $7,910 spread on the same certified stone. Taylor and Hart lists it at $10,920. 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

2.52

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.2°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG759510498

Dimensions8.25 × 9.25 × 5.62 mm

L/W Ratio1.12

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG759510498

Side View

Caratlytics Score

How it works →

Excellent

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 30

Current: $4,287 AUD|Low: $2,148 AUD|High: $10,920 AUD|Avg: $5,974 AUD|+0.2%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Taylor and Hart

October 30, 2026

Retailer 9$3,009 AUD

Retailer 4$3,203 AUD

Retailer 8$3,400 AUD

Retailer 10$4,160 AUD

Retailer 1$4,287 AUD

Retailer 6$4,884 AUD

Retailer 5$5,119 AUD

Retailer 7$8,401 AUD

Retailer 3$8,951 AUD

Retailer 2$9,367 AUD

Taylor and Hart$10,920 AUD

32 data points across 11 retailers

18 retailers$3,009 AUD to $10,920 AUD

Retailer 1

$2,580 AUD

$1,812 USD

Price last confirmed 25 days ago

Retailer 2

$2,688 AUD

$1,888 USD

View

Price last confirmed 19 days ago

Retailer 3

$3,009 AUD

$2,114 USD

View

Final sale: no returns

Retailer 4

$3,118 AUD

$2,190 USD

View

Retailer 5

$3,118 AUD

$2,190 USD

View

Price last confirmed 20 days ago

Retailer 6

$3,118 AUD

$2,190 USD

View

Price last confirmed 20 days ago

Retailer 7

$3,118 AUD

$2,190 USD

View

Price last confirmed 27 days ago

Retailer 8

$3,203 AUD

$2,250 USD

View

Retailer 9

$3,400 AUD

$2,388 USD

View

B+

Retailer 10

$4,160 AUD

$2,922 USD

View

B+

Retailer 11

$4,287 AUD

£2,371 GBP

View

B+

Retailer 12

$4,884 AUD

$3,431 USD

View

B+

Retailer 13

$5,119 AUD

$3,596 USD

View

Retailer 14

$5,844 AUD

$4,105 USD

View

Price last confirmed 20 days ago

Retailer 15

$8,401 AUD

$5,901 USD

View

Retailer 16

$8,951 AUD

£4,951 GBP

View

Retailer 17

$9,367 AUD

$6,580 USD

View

Most Expensive

Taylor and Hart

J1R8F7C · Oct 30

$10,920 AUD

$7,670 USD

View

17 more retailers have this diamond

Prices start from $3,009 AUDSave up to $7,910 AUD

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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2.52ct Heart

$3,009 AUD