Oval|Lab Grown|IGI

2.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG818676256

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818676256

Diamond specifications and retailer prices

From HK$12,420 HKD

$1,583 USD

As of October 30, 2026

Save HK$60,859 HKD (83%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: HK$73,279 HKD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.53ct lab-grown oval diamond

This 2.53ct lab-grown oval 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 LG818676256 or 818676256. Listed at 22 retailers as of October 29, 2026, with prices from HK$12,420 to HK$73,279, a HK$60,859 spread on the same certified stone. Brilliant Earth lists it at HK$73,279. 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

2.53

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818676256

Dimensions10.91 × 7.70 × 4.73 mm

L/W Ratio1.42

Girdle conditionFaceted

Culet sizeNone

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 LG818676256

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$73,279 HKD|Low: HK$12,184 HKD|High: HK$73,279 HKD|Avg: HK$27,623 HKD|+0.1%

Brilliant Earth

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

October 31, 2026

Retailer 6HK$12,420 HKD

Retailer 8HK$12,624 HKD

Retailer 16HK$14,201 HKD

Retailer 11HK$16,666 HKD

Retailer 9HK$18,167 HKD

Retailer 7HK$20,328 HKD

Retailer 2HK$20,595 HKD

Retailer 12HK$20,735 HKD

Retailer 3HK$21,835 HKD

Retailer 15HK$24,133 HKD

Retailer 4HK$31,088 HKD

Retailer 10HK$33,216 HKD

Retailer 14HK$33,517 HKD

Retailer 13HK$36,817 HKD

Retailer 5HK$45,290 HKD

Brilliant EarthHK$73,279 HKD

33 data points across 16 retailers

22 retailersHK$12,420 HKD to HK$73,279 HKD

Retailer 1

HK$10,498 HKD

$1,338 USD

Price last confirmed 29 days ago

Retailer 2

HK$11,957 HKD

$1,524 USD

View

Price last confirmed 34 days ago

Retailer 3

HK$12,420 HKD

$1,583 USD

View

Final sale: no returns

Retailer 4

HK$12,514 HKD

$1,595 USD

View

Price last confirmed 31 days ago

Retailer 5

HK$12,624 HKD

$1,609 USD

View

Price last confirmed 18 days ago

Retailer 6

HK$12,624 HKD

$1,609 USD

View

Price last confirmed 28 days ago

Retailer 7

HK$14,201 HKD

$1,810 USD

View

Retailer 8

HK$16,666 HKD

A$3,268 AUD

View

Retailer 9

HK$18,167 HKD

£1,823 GBP

View

B+

Retailer 10

HK$20,328 HKD

$2,591 USD

View

B+

Retailer 11

HK$20,595 HKD

$2,625 USD

View

B+

Retailer 12

HK$20,735 HKD

€2,517 EUR

View

B+

Retailer 13

HK$21,835 HKD

$2,783 USD

View

Retailer 14

HK$23,780 HKD

$3,031 USD

View

Price last confirmed 30 days ago

B+

Retailer 15

HK$24,133 HKD

$3,076 USD

View

B+

Retailer 16

HK$31,088 HKD

£3,120 GBP

View

B+

Retailer 17

HK$33,216 HKD

ZAR 68,395 ZAR

View

B+

Retailer 18

HK$33,517 HKD

$4,272 USD

View

B+

Retailer 19

HK$36,817 HKD

£3,695 GBP

View

Retailer 20

HK$44,364 HKD

$5,655 USD

View

Price last confirmed 71 days ago

Retailer 21

HK$45,290 HKD

$5,773 USD

View

Most Expensive

Brilliant Earth

20945387A · Oct 29

HK$73,279 HKD

$9,340 USD

View

21 more retailers have this diamond

Prices start from HK$12,420 HKDSave up to HK$60,859 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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2.53ct Oval

HK$12,420 HKD