Oval|Lab Grown|IGI

10.28ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG607368014

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG607368014

Diamond specifications and retailer prices

From $2,559 NZD

$1,440 USD

As of November 1, 2026

Save $11,588 NZD (82%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $14,147 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 10.28ct lab-grown oval diamond

This 10.28ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607368014 or 607368014. Listed at 16 retailers as of November 1, 2026, with prices from $2,559 to $14,147, a $11,588 spread on the same certified stone. Brilliant Earth lists it at $14,147. 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

10.28

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG607368014

Dimensions17.32 × 12.41 × 7.70 mm

L/W Ratio1.40

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG607368014

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: Nov 1

Current: $14,147 NZD|Low: $2,430 NZD|High: $14,574 NZD|Avg: $5,835 NZD|-2.9%

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

Retailer 15

Retailer 16

Retailer 17

November 3, 2026

Retailer 7$2,559 NZD

Retailer 15$2,663 NZD

Retailer 12$2,785 NZD

Retailer 16$2,968 NZD

Retailer 11$3,270 NZD

Retailer 9$3,405 NZD

Retailer 17$4,001 NZD

Retailer 2$4,190 NZD

Retailer 8$4,683 NZD

Retailer 10$4,910 NZD

Retailer 13$5,387 NZD

Retailer 6$5,565 NZD

Retailer 4$7,178 NZD

Retailer 3$8,001 NZD

Retailer 5$10,447 NZD

Retailer 14$10,683 NZD

Brilliant Earth$14,147 NZD

38 data points across 17 retailers

16 retailers$2,559 NZD to $14,147 NZD

Cheapest Retailer

$2,559 NZD

$1,440 USD

Retailer 2

$2,785 NZD

$1,567 USD

View

Retailer 3

$2,968 NZD

$1,670 USD

View

Retailer 4

$3,270 NZD

$1,840 USD

View

Retailer 5

$3,405 NZD

$1,916 USD

View

Price last confirmed 23 days ago

Retailer 6

$4,001 NZD

$2,251 USD

View

Retailer 7

$4,190 NZD

£1,856 GBP

View

B+

Retailer 8

$4,683 NZD

$2,635 USD

View

Retailer 9

$4,910 NZD

€2,631 EUR

View

Retailer 10

$5,387 NZD

$3,031 USD

View

Retailer 11

$5,565 NZD

$3,131 USD

View

B+

Retailer 12

$7,178 NZD

£3,180 GBP

View

B+

Retailer 13

$8,001 NZD

$4,502 USD

View

Retailer 14

$10,447 NZD

$5,878 USD

View

Price last confirmed 15 days ago

Retailer 15

$10,683 NZD

$6,011 USD

View

Most Expensive

Brilliant Earth

8585710A · Nov 2

$14,147 NZD

$7,960 USD

View

15 more retailers have this diamond

Prices start from $2,559 NZDSave up to $11,588 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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10.28ct Oval

$2,559 NZD