Oval|Lab Grown|IGI

1.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG818698829

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818698829

Diamond specifications and retailer prices

From $2,162 NZD

CA$1,693 CAD

As of October 30, 2026

13 retailers carry this diamond

Most expensive: $2,502 NZD at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818698829 or 818698829. Listed at 13 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818698829

Dimensions9.03 × 6.59 × 4.17 mm

L/W Ratio1.37

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818698829

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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

Price History

Last verified: Oct 30

Current: $2,502 NZD|Low: $353 NZD|High: $2,910 NZD|Avg: $1,522 NZD|-14.0%

Brilliant Earth

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

October 20, 2026

Retailer 8$353 NZD

Retailer 2$408 NZD

Retailer 13$501 NZD

Retailer 9$740 NZD

Retailer 12$1,028 NZD

Retailer 4$1,031 NZD

Retailer 10$1,405 NZD

Retailer 7$1,411 NZD

Retailer 3$1,623 NZD

Retailer 14$1,810 NZD

Retailer 5$1,878 NZD

Retailer 11$2,055 NZD

Retailer 6$2,162 NZD

Brilliant Earth$2,502 NZD

24 data points across 14 retailers

13 retailers

Retailer 1

$353 NZD

$199 USD

Price last confirmed 11 days ago

Retailer 2

$408 NZD

$230 USD

View

Price last confirmed 11 days ago

Retailer 3

$501 NZD

£222 GBP

View

Price last confirmed 15 days ago

Retailer 4

$1,028 NZD

A$891 AUD

View

Price last confirmed 14 days ago

Retailer 5

$1,031 NZD

$581 USD

View

Price last confirmed 10 days ago

Retailer 6

$1,405 NZD

$792 USD

View

Price last confirmed 10 days ago

Retailer 7

$1,411 NZD

$795 USD

View

Price last confirmed 10 days ago

Retailer 8

$1,623 NZD

$915 USD

View

Price last confirmed 8 days ago

Retailer 9

$1,810 NZD

$1,020 USD

View

Price last confirmed 10 days ago

Retailer 10

$1,878 NZD

SGD 1,430 SGD

View

Price last confirmed 19 days ago

Retailer 11

$2,055 NZD

£912 GBP

View

Price last confirmed 13 days ago

Retailer 12

$2,162 NZD

CA$1,693 CAD

View

Most Expensive

Brilliant Earth

20810299A · Oct 21

$2,502 NZD

$1,410 USD

View

Price last confirmed 10 days ago

12 more retailers have this diamond

Prices start from $2,162 NZD

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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1.57ct Oval

$2,162 NZD