Round|Lab Grown|IGI

2.59ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG788671667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788671667

Diamond specifications and retailer prices

From HK$2,934 HKD

$374 USD

As of October 28, 2026

Save HK$19,504 HKD (87%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: HK$22,439 HKD at Brilliant Earth · As of October 27, 2026

View at Brilliant Earth

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788671667 or 788671667. Listed at 26 retailers as of October 27, 2026, with prices from HK$2,934 to HK$22,439, a HK$19,504 spread on the same certified stone. Brilliant Earth lists it at HK$22,439. 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

2.59

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG788671667

Dimensions8.78 × 8.75 × 5.41 mm

L/W Ratio1.00

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 LG788671667

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 28

Current: HK$22,439 HKD|Low: HK$2,840 HKD|High: HK$26,362 HKD|Avg: HK$10,164 HKD|-14.9%

Brilliant Earth

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Retailer 22

October 29, 2026

Retailer 10HK$2,934 HKD

Retailer 12HK$2,958 HKD

Retailer 15HK$3,664 HKD

Retailer 21HK$4,331 HKD

Retailer 18HK$4,472 HKD

Retailer 16HK$5,022 HKD

Retailer 2HK$5,382 HKD

Retailer 4HK$6,190 HKD

Retailer 5HK$6,355 HKD

Retailer 17HK$6,424 HKD

Retailer 8HK$7,792 HKD

Retailer 22HK$8,032 HKD

Retailer 13HK$8,657 HKD

Retailer 20HK$10,708 HKD

Retailer 7HK$12,059 HKD

Retailer 3HK$12,681 HKD

Retailer 9HK$12,766 HKD

Retailer 19HK$14,169 HKD

Retailer 11HK$14,936 HKD

Retailer 14HK$18,006 HKD

Retailer 6HK$19,693 HKD

Brilliant EarthHK$22,439 HKD

30 data points across 22 retailers

26 retailersHK$2,934 HKD to HK$22,439 HKD

Cheapest Retailer

HK$2,934 HKD

$374 USD

Final sale: no returns

Retailer 2

HK$2,958 HKD

$377 USD

View

Price last confirmed 12 days ago

Retailer 3

HK$3,311 HKD

$422 USD

View

Price last confirmed 17 days ago

Retailer 4

HK$3,664 HKD

$467 USD

View

Price last confirmed 14 days ago

Retailer 5

HK$3,664 HKD

$467 USD

View

Price last confirmed 11 days ago

B+

Retailer 6

HK$4,331 HKD

$552 USD

View

Retailer 7

HK$4,472 HKD

$570 USD

View

Retailer 8

HK$5,022 HKD

£504 GBP

View

Retailer 9

HK$5,382 HKD

$686 USD

View

Retailer 10

HK$6,190 HKD

$789 USD

View

Retailer 11

HK$6,355 HKD

$810 USD

View

Retailer 12

HK$6,424 HKD

£645 GBP

View

Retailer 13

HK$7,792 HKD

$993 USD

View

Retailer 14

HK$8,032 HKD

A$1,575 AUD

View

B+

Retailer 15

HK$8,657 HKD

ZAR 17,826 ZAR

View

B+

Retailer 16

HK$10,708 HKD

CA$1,896 CAD

View

B+

Retailer 17

HK$12,059 HKD

$1,537 USD

View

B+

Retailer 18

HK$12,681 HKD

$1,616 USD

View

B+

Retailer 19

HK$12,766 HKD

$1,627 USD

View

Retailer 20

HK$13,000 HKD

$1,657 USD

View

Price last confirmed 12 days ago

Retailer 21

HK$14,169 HKD

$1,806 USD

View

Retailer 22

HK$14,936 HKD

£1,499 GBP

View

Price last confirmed 9 days ago

Retailer 23

HK$16,766 HKD

CA$2,968 CAD

View

Retailer 24

HK$18,006 HKD

$2,295 USD

View

Price last confirmed 23 days ago

Retailer 25

HK$19,693 HKD

$2,510 USD

View

Most Expensive

Brilliant Earth

18576517Y · Oct 27

HK$22,439 HKD

$2,860 USD

View

25 more retailers have this diamond

Prices start from HK$2,934 HKDSave up to HK$19,504 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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2.59ct Round

HK$2,934 HKD