Heart|Lab Grown|IGI

1.94ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG845669424

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845669424

Diamond specifications and retailer prices

From $475 SGD

HK$2,900 HKD

As of November 1, 2026

Save $1,266 SGD (73%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $1,805 SGD at Reve Diamonds · As of October 25, 2026

View at Reve Diamonds

About this 1.94ct lab-grown heart diamond

This 1.94ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845669424 or 845669424. Listed at 19 retailers as of November 1, 2026, with a 267% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845669424

Dimensions7.66 × 8.79 × 4.94 mm

L/W Ratio1.15

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

CutIdeal

PolishVery Good

SymmetryExcellent

FluorescenceNone

CertificateIGI LG845669424

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 1

Current: $1,353 SGD|Low: $343 SGD|High: $1,805 SGD|Avg: $984 SGD|-1.1%

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

Reve Diamonds

October 31, 2026

Retailer 3$343 SGD

Retailer 10$384 SGD

Retailer 19$398 SGD

Retailer 17$426 SGD

Retailer 5$475 SGD

Retailer 15$499 SGD

Retailer 14$646 SGD

Retailer 11$707 SGD

Retailer 4$719 SGD

Retailer 8$783 SGD

Retailer 16$811 SGD

Retailer 2$1,027 SGD

Retailer 12$1,079 SGD

Retailer 1$1,353 SGD

Retailer 7$1,367 SGD

Retailer 9$1,432 SGD

Retailer 6$1,636 SGD

Retailer 18$1,707 SGD

Retailer 13$1,741 SGD

Reve Diamonds$1,805 SGD

10 data points across 20 retailers

19 retailers$475 SGD to $1,741 SGD

Retailer 1

$343 SGD

$268 USD

Price last confirmed 10 days ago

Retailer 2

$398 SGD

$311 USD

View

Price last confirmed 9 days ago

Retailer 3

$426 SGD

$333 USD

View

Price last confirmed 8 days ago

Retailer 4

$475 SGD

HK$2,900 HKD

View

Retailer 5

$499 SGD

£307 GBP

View

Retailer 6

$646 SGD

$505 USD

View

Price last confirmed 6 days ago

Retailer 7

$707 SGD

$553 USD

View

Price last confirmed 8 days ago

Retailer 8

$719 SGD

ZAR 9,085 ZAR

View

Price last confirmed 10 days ago

Retailer 9

$783 SGD

$612 USD

View

Price last confirmed 7 days ago

Retailer 10

$811 SGD

£499 GBP

View

B+

Retailer 11

$1,027 SGD

$803 USD

View

B+

Retailer 12

$1,079 SGD

$844 USD

View

B+

Retailer 13

$1,353 SGD

View

Retailer 14

$1,367 SGD

$1,069 USD

View

Price last confirmed 8 days ago

B+

Retailer 15

$1,432 SGD

$1,120 USD

View

Retailer 16

$1,636 SGD

$1,279 USD

View

Price last confirmed 7 days ago

Retailer 17

$1,707 SGD

£1,051 GBP

View

Price last confirmed 8 days ago

Retailer 18

$1,741 SGD

$1,361 USD

View

Most Expensive

Reve Diamonds

73D0EEC65 · Oct 25

$1,805 SGD

$1,411 USD

View

Price last confirmed 8 days ago

18 more retailers have this diamond

Prices start from $475 SGDSave up to $1,266 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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