Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781628630

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781628630

Diamond specifications and retailer prices

From HK$6,226 HKD

As of October 30, 2026

Save HK$12,073 HKD (66%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: HK$64,492 HKD at Brilliant Earth · As of October 17, 2026

View at Brilliant Earth

About this 4.07ct lab-grown round diamond

This 4.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781628630 or 781628630. Listed at 23 retailers as of October 24, 2026, with a 194% 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

4.07

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG781628630

Dimensions10.21 × 10.27 × 6.27 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

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 LG781628630

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$9,515 HKD|Low: HK$5,100 HKD|High: HK$25,131 HKD|Avg: HK$13,038 HKD|+17.3%

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

October 23, 2026

Retailer 8HK$5,100 HKD

Retailer 6HK$5,108 HKD

Retailer 16HK$7,650 HKD

Retailer 10HK$8,514 HKD

Retailer 11HK$9,140 HKD

Retailer 1HK$9,515 HKD

Retailer 15HK$11,186 HKD

Retailer 12HK$11,408 HKD

Retailer 4HK$11,557 HKD

Retailer 2HK$11,617 HKD

Retailer 14HK$12,906 HKD

Retailer 5HK$18,021 HKD

Retailer 3HK$18,194 HKD

Retailer 9HK$18,299 HKD

Retailer 7HK$18,508 HKD

Retailer 13HK$24,671 HKD

Retailer 17HK$25,131 HKD

37 data points across 17 retailers

23 retailersHK$6,226 HKD to HK$18,299 HKD

Retailer 1

HK$4,558 HKD

$581 USD

Price last confirmed 9 days ago

Retailer 2

HK$5,108 HKD

$651 USD

View

Price last confirmed 10 days ago

Retailer 3

HK$5,649 HKD

$720 USD

View

Price last confirmed 14 days ago

Retailer 4

HK$5,649 HKD

$720 USD

View

Price last confirmed 9 days ago

Retailer 5

HK$6,226 HKD

View

Retailer 6

HK$7,650 HKD

$975 USD

View

Price last confirmed 9 days ago

Retailer 7

HK$8,514 HKD

£854 GBP

View

Price last confirmed 8 days ago

Retailer 8

HK$9,140 HKD

$1,165 USD

View

Price last confirmed 7 days ago

Retailer 9

HK$9,515 HKD

€1,155 EUR

View

Price last confirmed 7 days ago

Retailer 10

HK$11,186 HKD

ZAR 23,034 ZAR

View

Price last confirmed 16 days ago

Retailer 11

HK$11,408 HKD

A$2,237 AUD

View

Price last confirmed 10 days ago

Retailer 12

HK$11,557 HKD

$1,473 USD

View

Retailer 13

HK$11,617 HKD

A$2,278 AUD

View

Retailer 14

HK$12,906 HKD

$1,645 USD

View

Price last confirmed 7 days ago

Retailer 15

HK$14,868 HKD

$1,895 USD

View

Price last confirmed 9 days ago

Retailer 16

HK$18,021 HKD

SGD 3,104 SGD

View

Price last confirmed 9 days ago

Retailer 17

HK$18,022 HKD

$2,297 USD

View

Price last confirmed 9 days ago

Retailer 18

HK$18,194 HKD

$2,319 USD

View

Price last confirmed 8 days ago

B+

Retailer 19

HK$18,299 HKD

$2,332 USD

View

Retailer 20

HK$18,885 HKD

$2,407 USD

View

Price last confirmed 8 days ago

Retailer 21

HK$24,671 HKD

£2,476 GBP

View

Price last confirmed 9 days ago

Retailer 22

HK$25,131 HKD

A$4,928 AUD

View

Price last confirmed 22 days ago

Most Expensive

Brilliant Earth

20986497A · Oct 17

HK$64,492 HKD

$8,220 USD

View

Price last confirmed 13 days ago

22 more retailers have this diamond

Prices start from HK$6,226 HKDSave up to HK$12,073 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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HK$6,226 HKD