Emerald|Lab Grown|IGI

4.03ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG678556776

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678556776

Diamond specifications and retailer prices

From $4,403 SGD

$3,444 USD

As of October 31, 2026

Save $11,494 SGD (72%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $15,897 SGD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.03ct lab-grown emerald diamond

This 4.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG678556776 or 678556776. Listed at 24 retailers as of October 31, 2026, with prices from $4,403 to $15,897, a $11,494 spread on the same certified stone. Taylor and Hart lists it at $15,897. 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

4.03

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG678556776

Dimensions10.88 × 7.46 × 5.12 mm

L/W Ratio1.46

Culet sizeLarge

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG678556776

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 31

Current: $4,403 SGD|Low: $2,403 SGD|High: $15,897 SGD|Avg: $5,489 SGD|+57.1%

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

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Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Taylor and Hart

October 31, 2026

Retailer 8$2,504 SGD

Retailer 14$2,724 SGD

Retailer 10$2,905 SGD

Retailer 13$2,905 SGD

Retailer 11$3,992 SGD

Retailer 1$4,403 SGD

Retailer 6$4,665 SGD

Retailer 4$4,762 SGD

Retailer 15$5,786 SGD

Retailer 12$5,997 SGD

Retailer 7$6,232 SGD

Retailer 5$6,862 SGD

Retailer 17$7,271 SGD

Retailer 20$7,311 SGD

Retailer 21$7,871 SGD

Retailer 16$9,706 SGD

Retailer 2$11,361 SGD

Retailer 18$11,623 SGD

Retailer 3$11,964 SGD

Retailer 9$12,158 SGD

Retailer 19$12,648 SGD

Taylor and Hart$15,897 SGD

31 data points across 22 retailers

24 retailers$4,403 SGD to $15,897 SGD

Retailer 1

$2,504 SGD

$1,959 USD

Price last confirmed 21 days ago

Retailer 2

$2,724 SGD

$2,131 USD

View

Price last confirmed 37 days ago

Retailer 3

$2,905 SGD

$2,272 USD

View

Price last confirmed 29 days ago

Retailer 4

$2,905 SGD

$2,272 USD

View

Price last confirmed 21 days ago

Retailer 5

$3,992 SGD

$3,123 USD

View

Price last confirmed 32 days ago

Retailer 6

$4,403 SGD

$3,444 USD

View

Final sale: no returns

Retailer 7

$4,665 SGD

$3,649 USD

View

Retailer 8

$4,762 SGD

$3,725 USD

View

Retailer 9

$4,770 SGD

$3,731 USD

View

Retailer 10

$5,786 SGD

$4,526 USD

View

Retailer 11

$5,997 SGD

£3,694 GBP

View

Retailer 12

$6,232 SGD

A$7,500 AUD

View

Price last confirmed 9 days ago

Retailer 13

$6,862 SGD

$5,368 USD

View

Retailer 14

$7,271 SGD

€5,417 EUR

View

Retailer 15

$7,311 SGD

$5,719 USD

View

Retailer 16

$7,871 SGD

£4,848 GBP

View

B+

Retailer 17

$9,706 SGD

ZAR 122,659 ZAR

View

B+

Retailer 18

$10,929 SGD

$8,549 USD

View

B+

Retailer 19

$11,361 SGD

$8,887 USD

View

Retailer 20

$11,623 SGD

£7,159 GBP

View

B+

Retailer 21

$11,964 SGD

$9,359 USD

View

B+

Retailer 22

$12,158 SGD

$9,510 USD

View

B+

Retailer 23

$12,648 SGD

$9,894 USD

View

Most Expensive

Taylor and Hart

M6IWQ48 · Oct 31

$15,897 SGD

$12,435 USD

View

23 more retailers have this diamond

Prices start from $4,403 SGDSave up to $11,494 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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