Oval|Lab Grown|IGI

1.79ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG741524331

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741524331

Diamond specifications and retailer prices

From $502 SGD

$392 USD

As of October 29, 2026

Save $4,573 SGD (90%) vs most expensive(unlock to see where)

32 retailers carry this diamond

Most expensive: $5,076 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741524331 or 741524331. Listed at 32 retailers as of October 29, 2026, with prices from $502 to $5,076, a $4,573 spread on the same certified stone. Brilliant Earth lists it at $5,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG741524331

Dimensions6.84 × 6.84 × 4.23 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

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 LG741524331

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: $5,076 SGD|Low: $468 SGD|High: $5,076 SGD|Avg: $1,567 SGD

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 13$502 SGD

Retailer 3$553 SGD

Retailer 22$607 SGD

Retailer 5$718 SGD

Retailer 7$733 SGD

Retailer 20$848 SGD

Retailer 11$864 SGD

Retailer 19$893 SGD

Retailer 2$930 SGD

Retailer 17$990 SGD

Retailer 12$1,181 SGD

Retailer 18$1,211 SGD

Retailer 4$1,524 SGD

Retailer 14$1,728 SGD

Retailer 15$1,744 SGD

Retailer 16$1,744 SGD

Retailer 8$1,769 SGD

Retailer 10$1,965 SGD

Retailer 9$2,050 SGD

Retailer 21$2,087 SGD

Retailer 6$2,859 SGD

Retailer 23$4,025 SGD

Brilliant Earth$5,076 SGD

31 data points across 23 retailers

32 retailers$502 SGD to $5,076 SGD

Retailer 1

$446 SGD

$348 USD

Price last confirmed 36 days ago

Retailer 2

$486 SGD

$379 USD

View

Price last confirmed 16 days ago

Retailer 3

$502 SGD

$392 USD

View

Final sale: no returns

Retailer 4

$518 SGD

$404 USD

View

Price last confirmed 34 days ago

Retailer 5

$520 SGD

$406 USD

View

Retailer 6

$520 SGD

$406 USD

View

Price last confirmed 20 days ago

Retailer 7

$520 SGD

$406 USD

View

Price last confirmed 27 days ago

Retailer 8

$546 SGD

$426 USD

View

Price last confirmed 32 days ago

Retailer 9

$553 SGD

£339 GBP

View

Price last confirmed 13 days ago

Retailer 10

$607 SGD

HK$3,700 HKD

View

Retailer 11

$718 SGD

$560 USD

View

Retailer 12

$733 SGD

$572 USD

View

Retailer 13

$848 SGD

€630 EUR

View

Retailer 14

$864 SGD

$674 USD

View

Retailer 15

$893 SGD

ZAR 11,259 ZAR

View

Retailer 16

$930 SGD

£571 GBP

View

Retailer 17

$990 SGD

A$1,188 AUD

View

Retailer 18

$1,181 SGD

$921 USD

View

Retailer 19

$1,211 SGD

A$1,454 AUD

View

B+

Retailer 20

$1,524 SGD

$1,189 USD

View

Retailer 21

$1,671 SGD

$1,304 USD

View

Price last confirmed 20 days ago

B+

Retailer 22

$1,728 SGD

$1,348 USD

View

B+

Retailer 23

$1,744 SGD

View

B+

Retailer 24

$1,744 SGD

$1,361 USD

View

B+

Retailer 25

$1,769 SGD

$1,380 USD

View

Retailer 26

$1,778 SGD

$1,387 USD

View

Price last confirmed 32 days ago

B+

Retailer 27

$1,965 SGD

$1,533 USD

View

B+

Retailer 28

$2,050 SGD

$1,599 USD

View

B+

Retailer 29

$2,087 SGD

£1,282 GBP

View

Retailer 30

$2,859 SGD

A$3,432 AUD

View

Price last confirmed 22 days ago

Retailer 31

$4,025 SGD

$3,140 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

16164238A · Oct 29

$5,076 SGD

$3,960 USD

View

31 more retailers have this diamond

Prices start from $502 SGDSave up to $4,573 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.

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1.79ct Oval

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