Emerald|Lab Grown|IGI

6.66ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG807659585

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807659585

Diamond specifications and retailer prices

From HK$28,605 HKD

$3,646 USD

As of October 30, 2026

Save HK$94,338 HKD (77%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: HK$171,664 HKD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 6.66ct lab-grown emerald diamond

This 6.66ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807659585 or 807659585. Listed at 30 retailers as of October 30, 2026, with a 330% 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

6.66

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37°

Pavilion angle32.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807659585

Dimensions13.07 × 8.69 × 5.85 mm

L/W Ratio1.50

Culet sizeLarge

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG807659585

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: HK$171,664 HKD|Low: HK$24,981 HKD|High: HK$171,664 HKD|Avg: HK$62,926 HKD|+4.9%

Do Amore Diamonds

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

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

Retailer 26

Retailer 27

Retailer 28

Retailer 29

October 31, 2026

Retailer 18HK$26,024 HKD

Retailer 4HK$28,605 HKD

Retailer 9HK$30,179 HKD

Retailer 19HK$30,190 HKD

Retailer 21HK$30,190 HKD

Retailer 26HK$32,238 HKD

Retailer 3HK$32,756 HKD

Retailer 6HK$36,184 HKD

Retailer 17HK$37,659 HKD

Retailer 20HK$41,637 HKD

Retailer 13HK$45,610 HKD

Retailer 8HK$49,805 HKD

Retailer 5HK$50,291 HKD

Retailer 11HK$53,567 HKD

Retailer 27HK$53,572 HKD

Retailer 10HK$65,460 HKD

Retailer 25HK$67,360 HKD

Retailer 22HK$71,788 HKD

Retailer 2HK$73,655 HKD

Retailer 29HK$74,979 HKD

Retailer 12HK$76,841 HKD

Retailer 14HK$79,838 HKD

Retailer 15HK$86,305 HKD

Retailer 7HK$86,834 HKD

Retailer 16HK$87,826 HKD

Retailer 24HK$107,452 HKD

Retailer 28HK$122,228 HKD

Retailer 23HK$122,943 HKD

Do Amore DiamondsHK$171,664 HKD

22 data points across 29 retailers

30 retailersHK$28,605 HKD to HK$122,943 HKD

Retailer 1

HK$26,024 HKD

$3,317 USD

Price last confirmed 20 days ago

B+

Retailer 2

HK$28,605 HKD

$3,646 USD

View

B+

Retailer 3

HK$30,179 HKD

CA$5,342 CAD

View

Retailer 4

HK$30,190 HKD

$3,848 USD

View

Price last confirmed 23 days ago

Retailer 5

HK$30,190 HKD

$3,848 USD

View

Price last confirmed 19 days ago

B+

Retailer 6

HK$32,238 HKD

$4,109 USD

View

Final sale: no returns

B+

Retailer 7

HK$32,756 HKD

$4,175 USD

View

Retailer 8

HK$36,184 HKD

$4,612 USD

View

Price last confirmed 8 days ago

Retailer 9

HK$37,659 HKD

$4,800 USD

View

Retailer 10

HK$41,637 HKD

$5,307 USD

View

Price last confirmed 24 days ago

Retailer 11

HK$43,371 HKD

$5,528 USD

View

Price last confirmed 18 days ago

B+

Retailer 12

HK$45,610 HKD

£4,578 GBP

View

Retailer 13

HK$49,805 HKD

$6,348 USD

View

Retailer 14

HK$50,291 HKD

$6,410 USD

View

Retailer 15

HK$53,567 HKD

£5,376 GBP

View

Retailer 16

HK$53,572 HKD

€6,503 EUR

View

Retailer 17

HK$65,460 HKD

A$12,836 AUD

View

Price last confirmed 9 days ago

Retailer 18

HK$67,360 HKD

ZAR 138,701 ZAR

View

Retailer 19

HK$71,788 HKD

$9,150 USD

View

Retailer 20

HK$73,655 HKD

A$14,443 AUD

View

Retailer 21

HK$74,979 HKD

£7,525 GBP

View

Retailer 22

HK$76,841 HKD

$9,794 USD

View

Retailer 23

HK$79,838 HKD

$10,176 USD

View

Retailer 24

HK$86,305 HKD

$11,000 USD

View

Retailer 25

HK$86,834 HKD

$11,068 USD

View

Retailer 26

HK$87,826 HKD

$11,194 USD

View

Retailer 27

HK$107,452 HKD

£10,784 GBP

View

Retailer 28

HK$122,228 HKD

$15,579 USD

View

Retailer 29

HK$122,943 HKD

$15,670 USD

View

Most Expensive

Do Amore Diamonds

20-E85819 · Oct 31

HK$171,664 HKD

$21,880 USD

View

Price under review

29 more retailers have this diamond

Prices start from HK$28,605 HKDSave up to HK$94,338 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.

Similar diamonds

B+

6.66ct Emerald

HK$28,605 HKD