Emerald|Lab Grown|IGI

4.78ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG640481958

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640481958

Diamond specifications and retailer prices

From $2,830 SGD

$2,214 USD

As of October 30, 2026

Save $8,643 SGD (75%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $11,473 SGD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 4.78ct lab-grown emerald diamond

This 4.78ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG640481958 or 640481958. Listed at 19 retailers as of October 30, 2026, with prices from $2,830 to $11,473, a $8,643 spread on the same certified stone. Taylor and Hart lists it at $11,473. 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

4.78

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.2°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG640481958

Dimensions11.18 × 7.90 × 5.31 mm

L/W Ratio1.42

Culet sizeLong

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 Faint Blue

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG640481958

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $6,989 SGD|Low: $2,717 SGD|High: $11,473 SGD|Avg: $5,621 SGD|-0.3%

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Taylor and Hart

October 29, 2026

Retailer 18$2,830 SGD

Retailer 6$3,080 SGD

Retailer 2$3,169 SGD

Retailer 4$3,283 SGD

Retailer 19$3,283 SGD

Retailer 20$3,496 SGD

Retailer 7$3,512 SGD

Retailer 13$3,859 SGD

Retailer 10$3,902 SGD

Retailer 5$4,513 SGD

Retailer 15$4,692 SGD

Retailer 17$5,146 SGD

Retailer 12$5,211 SGD

Retailer 8$6,235 SGD

Retailer 1$6,989 SGD

Retailer 16$7,045 SGD

Retailer 11$7,603 SGD

Retailer 14$8,956 SGD

Retailer 3$9,289 SGD

Retailer 9$10,253 SGD

Taylor and Hart$11,473 SGD

32 data points across 21 retailers

19 retailers$2,830 SGD to $11,473 SGD

B+

Cheapest Retailer

$2,830 SGD

$2,214 USD

B+

Retailer 2

$3,080 SGD

$2,409 USD

View

B+

Retailer 3

$3,169 SGD

$2,479 USD

View

Final sale: no returns

B+

Retailer 4

$3,283 SGD

$2,568 USD

View

Retailer 5

$3,283 SGD

$2,568 USD

View

Price last confirmed 20 days ago

B+

Retailer 6

$3,496 SGD

$2,735 USD

View

B+

Retailer 7

$3,512 SGD

$2,747 USD

View

B+

Retailer 8

$3,902 SGD

$3,052 USD

View

Retailer 9

$4,513 SGD

$3,530 USD

View

B+

Retailer 10

$4,692 SGD

$3,670 USD

View

B+

Retailer 11

$5,146 SGD

$4,025 USD

View

B+

Retailer 12

$5,211 SGD

€3,882 EUR

View

Retailer 13

$6,235 SGD

£3,840 GBP

View

Retailer 14

$6,989 SGD

ZAR 88,314 ZAR

View

Retailer 15

$7,045 SGD

A$8,478 AUD

View

Price last confirmed 9 days ago

Retailer 16

$8,956 SGD

£5,516 GBP

View

Retailer 17

$9,289 SGD

$7,266 USD

View

Retailer 18

$10,253 SGD

$8,020 USD

View

Price last confirmed 32 days ago

Most Expensive

Taylor and Hart

FH7LMFW · Oct 30

$11,473 SGD

$8,975 USD

View

18 more retailers have this diamond

Prices start from $2,830 SGDSave up to $8,643 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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