Round|Lab Grown|IGI

2.77ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG794625444

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794625444

Diamond specifications and retailer prices

From HK$8,387 HKD

$1,069 USD

As of October 30, 2026

Save HK$48,573 HKD (85%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: HK$56,960 HKD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.77ct lab-grown round diamond

This 2.77ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794625444 or 794625444. Listed at 22 retailers as of October 30, 2026, with prices from HK$8,387 to HK$56,960, a HK$48,573 spread on the same certified stone. Brilliant Earth lists it at HK$56,960. 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

2.77

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.8°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG794625444

Dimensions9.18 × 9.23 × 5.39 mm

L/W Ratio1.01

Girdle conditionFaceted

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG794625444

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$56,960 HKD|Low: HK$7,775 HKD|High: HK$89,049 HKD|Avg: HK$23,105 HKD|-36.0%

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 20

October 30, 2026

Retailer 8HK$8,105 HKD

Retailer 20HK$8,387 HKD

Retailer 12HK$8,819 HKD

Retailer 11HK$9,399 HKD

Retailer 6HK$10,129 HKD

Retailer 13HK$12,362 HKD

Retailer 3HK$12,953 HKD

Retailer 17HK$12,985 HKD

Retailer 16HK$14,194 HKD

Retailer 5HK$17,590 HKD

Retailer 9HK$17,614 HKD

Retailer 4HK$17,935 HKD

Retailer 14HK$20,801 HKD

Retailer 2HK$26,573 HKD

Retailer 7HK$27,994 HKD

Retailer 18HK$29,842 HKD

Retailer 15HK$30,380 HKD

Retailer 19HK$32,058 HKD

Retailer 10HK$46,250 HKD

Brilliant EarthHK$56,960 HKD

26 data points across 20 retailers

22 retailersHK$8,387 HKD to HK$56,960 HKD

Retailer 1

HK$8,105 HKD

$1,033 USD

Price last confirmed 20 days ago

Retailer 2

HK$8,387 HKD

$1,069 USD

View

Final sale: no returns

Retailer 3

HK$8,819 HKD

$1,124 USD

View

Price last confirmed 17 days ago

Retailer 4

HK$9,399 HKD

$1,198 USD

View

Price last confirmed 13 days ago

Retailer 5

HK$10,129 HKD

$1,291 USD

View

Retailer 6

HK$10,796 HKD

$1,376 USD

View

Price last confirmed 33 days ago

Retailer 7

HK$12,362 HKD

£1,241 GBP

View

Retailer 8

HK$12,953 HKD

$1,651 USD

View

Retailer 9

HK$12,985 HKD

$1,655 USD

View

Retailer 10

HK$14,194 HKD

€1,723 EUR

View

Retailer 11

HK$17,590 HKD

$2,242 USD

View

Retailer 12

HK$17,614 HKD

$2,245 USD

View

Price last confirmed 23 days ago

Retailer 13

HK$17,935 HKD

$2,286 USD

View

B+

Retailer 14

HK$20,801 HKD

ZAR 42,832 ZAR

View

B+

Retailer 15

HK$26,448 HKD

$3,371 USD

View

B+

Retailer 16

HK$26,573 HKD

$3,387 USD

View

B+

Retailer 17

HK$27,994 HKD

$3,568 USD

View

B+

Retailer 18

HK$29,842 HKD

SGD 5,140 SGD

View

B+

Retailer 19

HK$30,380 HKD

£3,049 GBP

View

B+

Retailer 20

HK$32,058 HKD

$4,086 USD

View

Retailer 21

HK$46,250 HKD

$5,895 USD

View

Price last confirmed 16 days ago

Most Expensive

Brilliant Earth

21419485A · Oct 30

HK$56,960 HKD

$7,260 USD

View

21 more retailers have this diamond

Prices start from HK$8,387 HKDSave up to HK$48,573 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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2.77ct Round

HK$8,387 HKD