Oval|Lab Grown|IGI

1.42ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG825631417

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825631417

Diamond specifications and retailer prices

From $1,790 SGD

$1,400 USD

As of October 26, 2026

18 retailers carry this diamond

Most expensive: $1,790 SGD at Brilliant Earth

View at Brilliant Earth

About this 1.42ct lab-grown oval diamond

This 1.42ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG825631417 or 825631417. Listed at 18 retailers as of October 26, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.42

Carat

Colour

VS1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.3°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG825631417

Dimensions9.55 × 6.28 × 3.78 mm

L/W Ratio1.52

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG825631417

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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Price History

Last verified: Oct 26

Current: $749 SGD|Low: $247 SGD|High: $1,498 SGD|Avg: $678 SGD|-0.7%

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

October 23, 2026

Retailer 11$247 SGD

Retailer 6$276 SGD

Retailer 4$286 SGD

Retailer 7$306 SGD

Retailer 15$306 SGD

Retailer 19$377 SGD

Retailer 3$412 SGD

Retailer 12$518 SGD

Retailer 13$538 SGD

Retailer 17$540 SGD

Retailer 5$630 SGD

Retailer 8$734 SGD

Retailer 1$749 SGD

Retailer 14$984 SGD

Retailer 2$987 SGD

Retailer 9$1,053 SGD

Retailer 16$1,055 SGD

Retailer 18$1,438 SGD

Retailer 10$1,498 SGD

16 data points across 19 retailers

18 retailers

Retailer 1

$247 SGD

$193 USD

Price last confirmed 10 days ago

Retailer 2

$286 SGD

$224 USD

View

Price last confirmed 10 days ago

Retailer 3

$306 SGD

$239 USD

View

Price last confirmed 15 days ago

Retailer 4

$306 SGD

$239 USD

View

Price last confirmed 9 days ago

Retailer 5

$377 SGD

£232 GBP

View

Price last confirmed 14 days ago

Retailer 6

$412 SGD

$322 USD

View

Price last confirmed 8 days ago

Retailer 7

$518 SGD

ZAR 6,540 ZAR

View

Price last confirmed 8 days ago

Retailer 8

$538 SGD

£332 GBP

View

Price last confirmed 8 days ago

Retailer 9

$630 SGD

$493 USD

View

Price last confirmed 7 days ago

Retailer 10

$734 SGD

$574 USD

View

Price last confirmed 7 days ago

Retailer 11

$749 SGD

A$901 AUD

View

Price last confirmed 7 days ago

Retailer 12

$984 SGD

$770 USD

View

Price last confirmed 9 days ago

Retailer 13

$987 SGD

$772 USD

View

Price last confirmed 8 days ago

Retailer 14

$1,053 SGD

$823 USD

View

Price last confirmed 7 days ago

Retailer 15

$1,055 SGD

$825 USD

View

Price last confirmed 9 days ago

Retailer 16

$1,438 SGD

£886 GBP

View

Price last confirmed 10 days ago

Retailer 17

$1,498 SGD

$1,172 USD

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

22288860A · Oct 26

$1,790 SGD

$1,400 USD

View

17 more retailers have this diamond

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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1.42ct Oval

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