Oval|Lab Grown|IGI

4.88ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG621437374

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG621437374

Diamond specifications and retailer prices

From $1,763 USD

As of October 31, 2026

Save $7,093 USD (80%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $8,856 USD at Yadav Diamonds · As of October 30, 2026

View at Yadav Diamonds

About this 4.88ct lab-grown oval diamond

This 4.88ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621437374 or 621437374. Listed at 18 retailers as of October 30, 2026, with prices from $1,763 to $8,856, a $7,093 spread on the same certified stone. Yadav Diamonds lists it at $8,856. 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

4.88

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG621437374

Dimensions13.79 × 9.57 × 5.97 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG621437374

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 31

Current: $6,406 USD|Low: $1,763 USD|High: $8,856 USD|Avg: $4,150 USD|-1.2%

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

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Retailer 15

Retailer 16

Yadav Diamonds

November 1, 2026

Retailer 8$1,763 USD

Retailer 7$1,906 USD

Retailer 4$1,961 USD

Retailer 10$2,002 USD

Retailer 16$2,200 USD

Retailer 12$2,742 USD

Retailer 15$2,857 USD

Retailer 11$3,060 USD

Retailer 14$4,090 USD

Retailer 2$4,252 USD

Retailer 13$4,775 USD

Retailer 9$4,805 USD

Retailer 6$5,288 USD

Retailer 5$5,792 USD

Retailer 1$6,406 USD

Retailer 3$7,854 USD

Yadav Diamonds$8,856 USD

32 data points across 17 retailers

18 retailers$1,763 USD to $8,856 USD

Cheapest Retailer

$1,763 USD

B+

Retailer 2

$1,906 USD

View

B+

Retailer 3

$1,961 USD

View

Final sale: no returns

B+

Retailer 4

$2,002 USD

£1,576 GBP

View

B+

Retailer 5

$2,200 USD

View

B+

Retailer 6

$2,742 USD

€2,611 EUR

View

B+

Retailer 7

$2,857 USD

View

B+

Retailer 8

$3,060 USD

£2,409 GBP

View

Retailer 9

$4,090 USD

A$6,292 AUD

View

Price last confirmed 24 days ago

Retailer 10

$4,252 USD

£3,348 GBP

View

Retailer 11

$4,775 USD

ZAR 77,137 ZAR

View

Retailer 12

$4,805 USD

A$7,393 AUD

View

Retailer 13

$5,288 USD

View

Retailer 14

$5,792 USD

View

Retailer 15

$6,406 USD

£5,044 GBP

View

Retailer 16

$7,854 USD

View

Retailer 17

$8,690 USD

View

Most Expensive

Yadav Diamonds

10309058 · Oct 30

$8,856 USD

View

17 more retailers have this diamond

Prices start from $1,763 USDSave up to $7,093 USD

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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4.88ct Oval

$1,763 USD