Oval|Lab Grown|IGI

3.86ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG814604350

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814604350

Diamond specifications and retailer prices

From $3,670 SGD

$2,871 USD

As of October 29, 2026

Save $11,163 SGD (75%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $14,833 SGD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 3.86ct lab-grown oval diamond

This 3.86ct 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 LG814604350 or 814604350. Listed at 22 retailers as of October 29, 2026, with prices from $3,670 to $14,833, a $11,163 spread on the same certified stone. Taylor and Hart lists it at $14,833. 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

3.86

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG814604350

Dimensions15.47 × 8.30 × 4.99 mm

L/W Ratio1.86

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 LG814604350

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: $5,752 SGD|Low: $3,523 SGD|High: $14,833 SGD|Avg: $7,685 SGD|+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

Taylor and Hart

October 30, 2026

Retailer 19$3,670 SGD

Retailer 5$3,994 SGD

Retailer 3$4,257 SGD

Retailer 17$4,462 SGD

Retailer 14$4,706 SGD

Retailer 6$4,884 SGD

Retailer 16$4,914 SGD

Retailer 1$5,752 SGD

Retailer 4$5,853 SGD

Retailer 15$6,424 SGD

Retailer 2$6,983 SGD

Retailer 9$7,003 SGD

Retailer 8$7,345 SGD

Retailer 12$9,887 SGD

Retailer 18$9,943 SGD

Retailer 7$10,596 SGD

Retailer 13$10,849 SGD

Retailer 11$12,422 SGD

Retailer 10$13,841 SGD

Taylor and Hart$14,833 SGD

41 data points across 20 retailers

22 retailers$3,670 SGD to $14,833 SGD

Retailer 1

$3,633 SGD

$2,842 USD

Price last confirmed 37 days ago

Retailer 2

$3,670 SGD

$2,871 USD

View

Retailer 3

$3,994 SGD

$3,124 USD

View

Retailer 4

$4,156 SGD

$3,251 USD

View

Price last confirmed 37 days ago

Retailer 5

$4,257 SGD

$3,330 USD

View

Retailer 6

$4,257 SGD

$3,330 USD

View

Price last confirmed 18 days ago

Retailer 7

$4,462 SGD

$3,490 USD

View

B+

Retailer 8

$4,706 SGD

$3,681 USD

View

Final sale: no returns

B+

Retailer 9

$4,884 SGD

CA$5,306 CAD

View

B+

Retailer 10

$4,914 SGD

$3,844 USD

View

B+

Retailer 11

$5,752 SGD

£3,543 GBP

View

B+

Retailer 12

$5,853 SGD

$4,578 USD

View

B+

Retailer 13

$6,983 SGD

$5,462 USD

View

B+

Retailer 14

$7,003 SGD

$5,478 USD

View

B+

Retailer 15

$7,345 SGD

£4,524 GBP

View

B+

Retailer 16

$9,887 SGD

ZAR 124,937 ZAR

View

Retailer 17

$9,943 SGD

$7,778 USD

View

Retailer 18

$10,596 SGD

$8,288 USD

View

Retailer 19

$10,849 SGD

£6,682 GBP

View

Retailer 20

$12,422 SGD

$9,717 USD

View

Retailer 21

$13,841 SGD

$10,827 USD

View

Most Expensive

Taylor and Hart

Z5S4ON8 · Oct 30

$14,833 SGD

$11,603 USD

View

21 more retailers have this diamond

Prices start from $3,670 SGDSave up to $11,163 SGD

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.

Similar diamonds

3.86ct Oval

$3,670 SGD