Oval|Lab Grown|IGI

1.92ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG811671912

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811671912

Diamond specifications and retailer prices

From $947 USD

As of October 29, 2026

Save $3,933 USD (81%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $8,410 USD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 1.92ct lab-grown oval diamond

This 1.92ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811671912 or 811671912. Listed at 25 retailers as of October 29, 2026, with a 415% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811671912

Dimensions10.28 × 6.96 × 4.33 mm

L/W Ratio1.48

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811671912

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: $4,880 USD|Low: $909 USD|High: $5,080 USD|Avg: $2,193 USD|-3.9%

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

October 30, 2026

Retailer 10$947 USD

Retailer 3$1,030 USD

Retailer 5$1,098 USD

Retailer 13$1,098 USD

Retailer 15$1,275 USD

Retailer 8$1,338 USD

Retailer 2$1,548 USD

Retailer 9$1,755 USD

Retailer 12$2,229 USD

Retailer 14$2,272 USD

Retailer 6$2,367 USD

Retailer 7$3,406 USD

Retailer 4$3,595 USD

Retailer 11$4,134 USD

Retailer 1$4,880 USD

31 data points across 15 retailers

25 retailers$947 USD to $4,880 USD

Cheapest Retailer

$947 USD

Retailer 2

$1,030 USD

View

Retailer 3

$1,060 USD

View

Final sale: no returns

Retailer 4

$1,098 USD

View

Retailer 5

$1,098 USD

View

Price last confirmed 13 days ago

B+

Retailer 6

$1,275 USD

View

B+

Retailer 7

$1,338 USD

£1,054 GBP

View

B+

Retailer 8

$1,373 USD

View

B+

Retailer 9

$1,398 USD

View

B+

Retailer 10

$1,548 USD

View

B+

Retailer 11

$1,755 USD

£1,382 GBP

View

B+

Retailer 12

$2,229 USD

ZAR 36,004 ZAR

View

B+

Retailer 13

$2,272 USD

View

Retailer 14

$2,367 USD

View

Retailer 15

$2,965 USD

View

Retailer 16

$3,046 USD

View

Retailer 17

$3,353 USD

£2,640 GBP

View

Retailer 18

$3,406 USD

View

Retailer 19

$3,543 USD

View

Retailer 20

$3,595 USD

View

Retailer 21

$4,031 USD

View

Retailer 22

$4,134 USD

£3,255 GBP

View

Retailer 23

$4,313 USD

View

Retailer 24

$4,880 USD

View

Most Expensive

Do Amore Diamonds

27-2AAFEA471 · Oct 29

$8,410 USD

View

Price under review

24 more retailers have this diamond

Prices start from $947 USDSave up to $3,933 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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1.92ct Oval

$947 USD