Heart|Lab Grown|IGI

7.57ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG840612845

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840612845

Diamond specifications and retailer prices

From $2,112 SGD

HK$12,900 HKD

As of November 1, 2026

Save $7,672 SGD (78%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $9,784 SGD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 7.57ct lab-grown heart diamond

This 7.57ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840612845 or 840612845. Listed at 21 retailers as of November 1, 2026, with prices from $2,112 to $9,784, a $7,672 spread on the same certified stone. Brilliant Earth lists it at $9,784. 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

7.57

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG840612845

Dimensions12.78 × 13.82 × 7.78 mm

L/W Ratio1.08

Girdle conditionFaceted

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 LG840612845

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: $2,770 SGD|Low: $1,549 SGD|High: $9,058 SGD|Avg: $3,889 SGD|-2.2%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

October 31, 2026

Retailer 14$1,617 SGD

Retailer 4$1,774 SGD

Retailer 8$1,838 SGD

Retailer 19$1,925 SGD

Retailer 16$2,112 SGD

Retailer 17$2,194 SGD

Retailer 3$2,384 SGD

Retailer 18$2,574 SGD

Retailer 1$2,770 SGD

Retailer 21$2,912 SGD

Retailer 15$3,218 SGD

Retailer 9$3,354 SGD

Retailer 7$3,445 SGD

Retailer 10$3,471 SGD

Retailer 2$4,894 SGD

Retailer 13$5,380 SGD

Retailer 6$5,499 SGD

Retailer 20$5,914 SGD

Retailer 5$6,447 SGD

Retailer 11$7,123 SGD

Retailer 12$8,808 SGD

29 data points across 21 retailers

21 retailers$2,112 SGD to $9,784 SGD

Retailer 1

$1,617 SGD

$1,264 USD

Price last confirmed 10 days ago

Retailer 2

$1,838 SGD

$1,437 USD

View

Price last confirmed 8 days ago

Retailer 3

$1,925 SGD

$1,505 USD

View

Price last confirmed 6 days ago

Retailer 4

$2,112 SGD

HK$12,900 HKD

View

Retailer 5

$2,194 SGD

£1,351 GBP

View

Retailer 6

$2,384 SGD

$1,864 USD

View

Price last confirmed 7 days ago

Retailer 7

$2,574 SGD

£1,585 GBP

View

Price last confirmed 7 days ago

Retailer 8

$2,770 SGD

€2,063 EUR

View

Retailer 9

$2,912 SGD

$2,277 USD

View

Price last confirmed 7 days ago

Retailer 10

$3,218 SGD

$2,516 USD

View

Retailer 11

$3,354 SGD

ZAR 42,374 ZAR

View

Price last confirmed 9 days ago

Retailer 12

$3,445 SGD

$2,694 USD

View

Price last confirmed 8 days ago

Retailer 13

$3,471 SGD

A$4,175 AUD

View

Price last confirmed 12 days ago

B+

Retailer 14

$4,894 SGD

$3,827 USD

View

Retailer 15

$5,380 SGD

$4,207 USD

View

Price last confirmed 7 days ago

Retailer 16

$5,499 SGD

$4,300 USD

View

Price last confirmed 8 days ago

Retailer 17

$5,914 SGD

£3,641 GBP

View

Price last confirmed 7 days ago

Retailer 18

$6,447 SGD

$5,041 USD

View

Price last confirmed 8 days ago

Retailer 19

$7,123 SGD

A$8,569 AUD

View

Price last confirmed 25 days ago

Retailer 20

$8,808 SGD

$6,887 USD

View

Most Expensive

Brilliant Earth

21808502A · Nov 2

$9,784 SGD

$7,650 USD

View

20 more retailers have this diamond

Prices start from $2,112 SGDSave up to $7,672 SGD

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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