Heart|Lab Grown|IGI

2.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG816630896

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816630896

Diamond specifications and retailer prices

From $1,196 USD

As of October 30, 2026

Save $9,424 USD (89%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $10,620 USD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 2.52ct lab-grown heart diamond

This 2.52ct 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 LG816630896 or 816630896. Listed at 18 retailers as of October 30, 2026, with prices from $1,196 to $10,620, a $9,424 spread on the same certified stone. Do Amore Diamonds lists it at $10,620. 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

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG816630896

Dimensions9.65 × 8.14 × 5.53 mm

L/W Ratio1.19

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 LG816630896

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: $10,620 USD|Low: $1,196 USD|High: $13,780 USD|Avg: $4,427 USD|-22.9%

Do Amore Diamonds

Retailer 2

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Retailer 17

November 1, 2026

Retailer 6$1,196 USD

Retailer 13$1,301 USD

Retailer 4$1,338 USD

Retailer 17$1,387 USD

Retailer 11$1,560 USD

Retailer 16$1,948 USD

Retailer 15$2,015 USD

Retailer 2$2,141 USD

Retailer 14$2,658 USD

Retailer 7$2,870 USD

Retailer 10$3,951 USD

Retailer 5$4,236 USD

Retailer 3$4,326 USD

Retailer 12$4,926 USD

Retailer 8$5,431 USD

Retailer 9$9,476 USD

Do Amore Diamonds$10,620 USD

40 data points across 17 retailers

18 retailers$1,196 USD to $10,620 USD

Cheapest Retailer

$1,196 USD

Retailer 2

$1,301 USD

View

Retailer 3

$1,338 USD

View

Final sale: no returns

Retailer 4

$1,387 USD

View

Retailer 5

$1,560 USD

View

Retailer 6

$1,948 USD

View

Retailer 7

$2,015 USD

View

Retailer 8

$2,141 USD

£1,686 GBP

View

Retailer 9

$2,324 USD

View

Price last confirmed 21 days ago

Retailer 10

$2,658 USD

View

Retailer 11

$2,870 USD

View

B+

Retailer 12

$3,951 USD

ZAR 63,823 ZAR

View

B+

Retailer 13

$4,236 USD

View

B+

Retailer 14

$4,326 USD

View

B+

Retailer 15

$4,926 USD

£3,879 GBP

View

B+

Retailer 16

$5,431 USD

View

Retailer 17

$9,476 USD

View

Most Expensive

Do Amore Diamonds

27-7537E9721 · Oct 31

$10,620 USD

View

17 more retailers have this diamond

Prices start from $1,196 USDSave up to $9,424 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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2.52ct Heart

$1,196 USD