Emerald|Lab Grown|IGI

3.51ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG733514382

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733514382

Diamond specifications and retailer prices

From HK$9,862 HKD

$1,257 USD

As of October 30, 2026

Save HK$46,862 HKD (83%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: HK$56,724 HKD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.51ct lab-grown emerald diamond

This 3.51ct 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 LG733514382 or 733514382. Listed at 25 retailers as of October 29, 2026, with prices from HK$9,862 to HK$56,724, a HK$46,862 spread on the same certified stone. Brilliant Earth lists it at HK$56,724. 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

3.51

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle29.9°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG733514382

Dimensions10.41 × 6.98 × 4.69 mm

L/W Ratio1.49

Culet sizeLong

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

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG733514382

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 30

Current: HK$56,724 HKD|Low: HK$9,470 HKD|High: HK$66,610 HKD|Avg: HK$26,208 HKD|-14.8%

Brilliant Earth

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October 30, 2026

Retailer 22HK$9,862 HKD

Retailer 4HK$10,733 HKD

Retailer 21HK$11,039 HKD

Retailer 23HK$11,439 HKD

Retailer 24HK$11,439 HKD

Retailer 20HK$12,788 HKD

Retailer 8HK$13,256 HKD

Retailer 6HK$13,416 HKD

Retailer 2HK$16,117 HKD

Retailer 15HK$16,358 HKD

Retailer 18HK$17,967 HKD

Retailer 12HK$20,007 HKD

Retailer 3HK$21,442 HKD

Retailer 13HK$26,565 HKD

Retailer 5HK$27,620 HKD

Retailer 7HK$32,669 HKD

Retailer 10HK$32,826 HKD

Retailer 9HK$35,830 HKD

Retailer 19HK$36,957 HKD

Retailer 17HK$38,284 HKD

Retailer 11HK$40,137 HKD

Retailer 16HK$41,512 HKD

Retailer 14HK$43,975 HKD

Brilliant EarthHK$56,724 HKD

38 data points across 24 retailers

25 retailersHK$9,862 HKD to HK$56,724 HKD

Cheapest Retailer

HK$9,862 HKD

$1,257 USD

Retailer 2

HK$10,733 HKD

$1,368 USD

View

Retailer 3

HK$11,039 HKD

$1,407 USD

View

Final sale: no returns

Retailer 4

HK$11,439 HKD

$1,458 USD

View

Price last confirmed 18 days ago

Retailer 5

HK$11,439 HKD

$1,458 USD

View

Retailer 6

HK$12,788 HKD

$1,630 USD

View

Retailer 7

HK$13,256 HKD

View

Retailer 8

HK$13,416 HKD

$1,710 USD

View

Retailer 9

HK$16,117 HKD

£1,618 GBP

View

Retailer 10

HK$16,358 HKD

$2,085 USD

View

Retailer 11

HK$17,967 HKD

€2,181 EUR

View

Retailer 12

HK$20,007 HKD

$2,550 USD

View

Retailer 13

HK$21,442 HKD

$2,733 USD

View

Retailer 14

HK$26,565 HKD

ZAR 54,700 ZAR

View

Retailer 15

HK$27,620 HKD

£2,772 GBP

View

Retailer 16

HK$32,669 HKD

$4,164 USD

View

Retailer 17

HK$32,826 HKD

$4,184 USD

View

B+

Retailer 18

HK$35,830 HKD

$4,567 USD

View

B+

Retailer 19

HK$36,957 HKD

£3,709 GBP

View

B+

Retailer 20

HK$38,284 HKD

SGD 6,594 SGD

View

B+

Retailer 21

HK$40,137 HKD

$5,116 USD

View

B+

Retailer 22

HK$41,512 HKD

$5,291 USD

View

Retailer 23

HK$43,975 HKD

$5,605 USD

View

Price last confirmed 23 days ago

Retailer 24

HK$50,019 HKD

£5,020 GBP

View

Price last confirmed 20 days ago

Most Expensive

Brilliant Earth

16383632A · Oct 29

HK$56,724 HKD

$7,230 USD

View

24 more retailers have this diamond

Prices start from HK$9,862 HKDSave up to HK$46,862 HKD

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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