Heart|Lab Grown|IGI

2.54ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG603336598

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG603336598

Diamond specifications and retailer prices

From $303 USD

As of October 27, 2026

Save $2,387 USD (89%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $2,690 USD at Do Amore Diamonds · As of October 27, 2026

View at Do Amore Diamonds

About this 2.54ct lab-grown heart diamond

This 2.54ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603336598 or 603336598. Listed at 18 retailers as of October 27, 2026, with prices from $303 to $2,690, a $2,387 spread on the same certified stone. Do Amore Diamonds lists it at $2,690. 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

2.54

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.7°

Pavilion angle39.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG603336598

Dimensions8.09 × 9.42 × 5.67 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG603336598

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 27

Current: $2,690 USD|Low: $290 USD|High: $2,690 USD|Avg: $986 USD

Do Amore Diamonds

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Retailer 19

November 2, 2026

Retailer 19$303 USD

Retailer 17$351 USD

Retailer 10$355 USD

Retailer 7$375 USD

Retailer 9$375 USD

Retailer 18$501 USD

Retailer 12$530 USD

Retailer 5$632 USD

Retailer 3$675 USD

Retailer 13$737 USD

Retailer 15$927 USD

Retailer 16$990 USD

Retailer 2$1,166 USD

Retailer 4$1,331 USD

Retailer 8$1,442 USD

Retailer 6$1,492 USD

Retailer 14$1,662 USD

Retailer 11$2,300 USD

Do Amore Diamonds$2,690 USD

41 data points across 19 retailers

18 retailers$303 USD to $2,690 USD

Cheapest Retailer

$303 USD

Retailer 2

$351 USD

View

Price last confirmed 9 days ago

Retailer 3

$375 USD

View

Price last confirmed 8 days ago

Retailer 4

$375 USD

View

Price last confirmed 8 days ago

Retailer 5

$501 USD

View

Price last confirmed 8 days ago

Retailer 6

$530 USD

View

Price last confirmed 6 days ago

Retailer 7

$632 USD

View

Retailer 8

$675 USD

View

Price last confirmed 7 days ago

Retailer 9

$737 USD

£581 GBP

View

Retailer 10

$927 USD

A$1,426 AUD

View

Price last confirmed 8 days ago

Retailer 11

$990 USD

ZAR 15,993 ZAR

View

Price last confirmed 10 days ago

B+

Retailer 12

$1,166 USD

View

Retailer 13

$1,331 USD

View

Price last confirmed 8 days ago

Retailer 14

$1,442 USD

View

Price last confirmed 7 days ago

Retailer 15

$1,492 USD

View

Price last confirmed 8 days ago

B+

Retailer 16

$1,662 USD

£1,309 GBP

View

Retailer 17

$2,300 USD

View

Price last confirmed 32 days ago

Most Expensive

Do Amore Diamonds

27-0936167FD · Oct 27

$2,690 USD

View

17 more retailers have this diamond

Prices start from $303 USDSave up to $2,387 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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2.54ct Heart

$303 USD