Heart|Lab Grown|IGI

7.99ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG625453170

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG625453170

Diamond specifications and retailer prices

From $1,701 SGD

$1,330 USD

As of November 2, 2026

Save $8,633 SGD (84%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $19,516 SGD at Brilliant Earth · As of October 10, 2026

View at Brilliant Earth

About this 7.99ct lab-grown heart diamond

This 7.99ct 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 LG625453170 or 625453170. Listed at 25 retailers as of November 2, 2026, with a 508% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.99

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.4°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG625453170

Dimensions12.38 × 13.34 × 8.13 mm

L/W Ratio1.08

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG625453170

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: Nov 2

Current: $10,334 SGD|Low: $1,633 SGD|High: $19,516 SGD|Avg: $3,993 SGD|-10.8%

Brilliant Earth

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

November 3, 2026

Retailer 7$1,701 SGD

Retailer 11$1,851 SGD

Retailer 8$1,906 SGD

Retailer 9$1,973 SGD

Retailer 3$2,193 SGD

Retailer 19$2,361 SGD

Retailer 12$2,783 SGD

Retailer 18$2,824 SGD

Retailer 16$3,003 SGD

Retailer 13$3,387 SGD

Retailer 17$3,506 SGD

Retailer 2$3,568 SGD

Retailer 15$3,657 SGD

Retailer 10$3,700 SGD

Retailer 6$5,662 SGD

Retailer 4$5,854 SGD

Retailer 14$6,341 SGD

Retailer 5$7,526 SGD

Brilliant Earth$10,334 SGD

35 data points across 19 retailers

25 retailers$1,701 SGD to $10,334 SGD

Cheapest Retailer

$1,701 SGD

$1,330 USD

Retailer 2

$1,851 SGD

$1,447 USD

View

Retailer 3

$1,906 SGD

$1,490 USD

View

Final sale: no returns

Retailer 4

$1,973 SGD

$1,543 USD

View

Retailer 5

$1,973 SGD

$1,543 USD

View

Price last confirmed 21 days ago

Retailer 6

$2,193 SGD

$1,715 USD

View

Retailer 7

$2,613 SGD

$2,043 USD

View

Retailer 8

$2,783 SGD

£1,713 GBP

View

B+

Retailer 9

$2,824 SGD

$2,208 USD

View

Retailer 10

$3,003 SGD

€2,236 EUR

View

B+

Retailer 11

$3,387 SGD

$2,648 USD

View

B+

Retailer 12

$3,506 SGD

A$4,218 AUD

View

B+

Retailer 13

$3,568 SGD

ZAR 45,068 ZAR

View

B+

Retailer 14

$3,657 SGD

A$4,399 AUD

View

B+

Retailer 15

$3,700 SGD

$2,893 USD

View

Retailer 16

$4,856 SGD

$3,797 USD

View

Price last confirmed 7 days ago

B+

Retailer 17

$5,428 SGD

$4,244 USD

View

Retailer 18

$5,662 SGD

$4,427 USD

View

Retailer 19

$5,854 SGD

$4,578 USD

View

B+

Retailer 20

$6,341 SGD

£3,904 GBP

View

Retailer 21

$6,934 SGD

$5,422 USD

View

Retailer 22

$7,171 SGD

$5,607 USD

View

Retailer 23

$7,526 SGD

A$9,053 AUD

View

Price last confirmed 25 days ago

Retailer 24

$10,334 SGD

$8,080 USD

View

Most Expensive

Brilliant Earth

16056816A · Oct 10

$19,516 SGD

$15,260 USD

View

Price under review

24 more retailers have this diamond

Prices start from $1,701 SGDSave up to $8,633 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.

Similar diamonds

7.99ct Heart

$1,701 SGD