Oval|Lab Grown|IGI

3.88ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG812601438

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812601438

Diamond specifications and retailer prices

From HK$22,645 HKD

$2,886 USD

As of October 29, 2026

Save HK$106,075 HKD (82%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: HK$128,720 HKD at With Clarity · As of October 30, 2026

View at With Clarity

About this 3.88ct lab-grown oval diamond

This 3.88ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812601438 or 812601438. Listed at 23 retailers as of October 29, 2026, with prices from HK$22,645 to HK$128,720, a HK$106,075 spread on the same certified stone. With Clarity lists it at HK$128,720. 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

3.88

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812601438

Dimensions13.14 × 8.82 × 5.40 mm

L/W Ratio1.49

Girdle conditionFaceted

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 LG812601438

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 29

Current: HK$35,489 HKD|Low: HK$21,735 HKD|High: HK$126,147 HKD|Avg: HK$48,539 HKD|+0.8%

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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

With Clarity

October 30, 2026

Retailer 22HK$22,645 HKD

Retailer 6HK$24,638 HKD

Retailer 3HK$26,262 HKD

Retailer 5HK$26,262 HKD

Retailer 20HK$27,502 HKD

Retailer 10HK$28,067 HKD

Retailer 17HK$29,032 HKD

Retailer 7HK$30,126 HKD

Retailer 19HK$30,318 HKD

Retailer 1HK$35,489 HKD

Retailer 4HK$36,101 HKD

Retailer 18HK$39,636 HKD

Retailer 2HK$43,092 HKD

Retailer 11HK$43,391 HKD

Retailer 9HK$45,320 HKD

Retailer 12HK$60,992 HKD

Retailer 21HK$61,351 HKD

Retailer 8HK$65,369 HKD

Retailer 16HK$66,924 HKD

Retailer 14HK$76,611 HKD

Retailer 13HK$85,392 HKD

Retailer 15HK$91,506 HKD

With ClarityHK$126,147 HKD

39 data points across 23 retailers

23 retailersHK$22,645 HKD to HK$128,720 HKD

Cheapest Retailer

HK$22,645 HKD

$2,886 USD

Retailer 2

HK$24,638 HKD

$3,140 USD

View

Retailer 3

HK$26,262 HKD

$3,347 USD

View

Price last confirmed 17 days ago

Retailer 4

HK$26,262 HKD

$3,347 USD

View

Retailer 5

HK$27,502 HKD

$3,505 USD

View

Retailer 6

HK$28,067 HKD

$3,577 USD

View

B+

Retailer 7

HK$29,032 HKD

$3,700 USD

View

Final sale: no returns

B+

Retailer 8

HK$30,126 HKD

CA$5,333 CAD

View

B+

Retailer 9

HK$30,318 HKD

$3,864 USD

View

B+

Retailer 10

HK$35,489 HKD

£3,561 GBP

View

B+

Retailer 11

HK$36,101 HKD

$4,601 USD

View

B+

Retailer 12

HK$43,092 HKD

$5,492 USD

View

B+

Retailer 13

HK$43,391 HKD

$5,530 USD

View

B+

Retailer 14

HK$45,320 HKD

£4,548 GBP

View

B+

Retailer 15

HK$60,992 HKD

ZAR 125,578 ZAR

View

Retailer 16

HK$61,351 HKD

$7,819 USD

View

Retailer 17

HK$65,369 HKD

$8,331 USD

View

B+

Retailer 18

HK$66,924 HKD

£6,716 GBP

View

Retailer 19

HK$76,611 HKD

$9,764 USD

View

Retailer 20

HK$85,392 HKD

$10,883 USD

View

Retailer 21

HK$91,506 HKD

$11,662 USD

View

Retailer 22

HK$116,786 HKD

$14,884 USD

View

Most Expensive

With Clarity

812601438 · Oct 30

HK$128,720 HKD

$16,405 USD

View

22 more retailers have this diamond

Prices start from HK$22,645 HKDSave up to HK$106,075 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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3.88ct Oval

HK$22,645 HKD