Oval|Lab Grown|IGI

3.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG805675446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805675446

Diamond specifications and retailer prices

From $1,084 NZD

£481 GBP

As of October 30, 2026

Save $7,930 NZD (88%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $9,013 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.57ct lab-grown oval diamond

This 3.57ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805675446 or 805675446. Listed at 14 retailers as of October 29, 2026, with prices from $1,084 to $9,013, a $7,930 spread on the same certified stone. Brilliant Earth lists it at $9,013. 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

3.57

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG805675446

Dimensions12.18 × 8.72 × 5.46 mm

L/W Ratio1.40

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 LG805675446

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 30

Current: $9,013 NZD|Low: $1,080 NZD|High: $9,013 NZD|Avg: $3,143 NZD

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 31, 2026

Retailer 8$1,084 NZD

Retailer 12$1,277 NZD

Retailer 6$1,600 NZD

Retailer 2$1,610 NZD

Retailer 7$1,694 NZD

Retailer 9$2,159 NZD

Retailer 11$2,219 NZD

Retailer 13$2,372 NZD

Retailer 3$2,747 NZD

Retailer 5$3,339 NZD

Retailer 10$3,774 NZD

Retailer 14$3,824 NZD

Retailer 4$5,092 NZD

Brilliant Earth$9,013 NZD

14 data points across 14 retailers

14 retailers$1,084 NZD to $9,013 NZD

Cheapest Retailer

$1,084 NZD

£481 GBP

Retailer 2

$1,277 NZD

$720 USD

View

B+

Retailer 3

$1,600 NZD

$902 USD

View

Retailer 4

$1,610 NZD

€864 EUR

View

Retailer 5

$1,694 NZD

£752 GBP

View

Retailer 6

$2,159 NZD

A$1,872 AUD

View

Retailer 7

$2,219 NZD

ZAR 20,200 ZAR

View

B+

Retailer 8

$2,372 NZD

$1,337 USD

View

B+

Retailer 9

$2,747 NZD

$1,548 USD

View

B+

Retailer 10

$3,339 NZD

$1,882 USD

View

B+

Retailer 11

$3,774 NZD

£1,675 GBP

View

B+

Retailer 12

$3,824 NZD

$2,155 USD

View

Retailer 13

$5,092 NZD

$2,870 USD

View

Most Expensive

Brilliant Earth

22163501A · Oct 29

$9,013 NZD

$5,080 USD

View

13 more retailers have this diamond

Prices start from $1,084 NZDSave up to $7,930 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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3.57ct Oval

$1,084 NZD