Heart|Lab Grown|IGI

2.53ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG768632039

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768632039

Diamond specifications and retailer prices

From $1,560 USD

As of October 30, 2026

Save $9,170 USD (85%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $10,730 USD at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 2.53ct lab-grown heart diamond

This 2.53ct 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 LG768632039 or 768632039. Listed at 13 retailers as of October 30, 2026, with prices from $1,560 to $10,730, a $9,170 spread on the same certified stone. Do Amore Diamonds lists it at $10,730. 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

2.53

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.7°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768632039

Dimensions8.52 × 9.32 × 5.62 mm

L/W Ratio1.09

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 LG768632039

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: $10,730 USD|Low: $1,554 USD|High: $12,630 USD|Avg: $4,095 USD|-15.0%

Do Amore Diamonds

Retailer 2

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Retailer 13

Retailer 14

November 1, 2026

Retailer 9$1,560 USD

Retailer 3$1,698 USD

Retailer 11$1,905 USD

Retailer 13$1,930 USD

Retailer 4$2,162 USD

Retailer 5$2,163 USD

Retailer 10$2,848 USD

Retailer 12$3,201 USD

Retailer 6$3,262 USD

Retailer 7$3,337 USD

Retailer 14$3,745 USD

Retailer 2$5,706 USD

Retailer 8$7,390 USD

Do Amore Diamonds$10,730 USD

34 data points across 14 retailers

13 retailers$1,560 USD to $10,730 USD

Cheapest Retailer

$1,560 USD

Retailer 2

$1,698 USD

View

Retailer 3

$1,905 USD

View

Retailer 4

$1,930 USD

View

Retailer 5

$2,162 USD

View

Retailer 6

$2,163 USD

View

Final sale: no returns

B+

Retailer 7

$2,848 USD

View

B+

Retailer 8

$3,201 USD

View

B+

Retailer 9

$3,337 USD

€3,178 EUR

View

B+

Retailer 10

$3,745 USD

View

B+

Retailer 11

$5,706 USD

£4,493 GBP

View

Retailer 12

$7,390 USD

View

Most Expensive

Do Amore Diamonds

27-A5B7F67A9 · Nov 1

$10,730 USD

View

12 more retailers have this diamond

Prices start from $1,560 USDSave up to $9,170 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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2.53ct Heart

$1,560 USD