Oval|Lab Grown|IGI

8.53ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG774665441

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774665441

Diamond specifications and retailer prices

From $2,575 NZD

$1,451 USD

As of October 29, 2026

Save $15,559 NZD (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $18,133 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.53ct lab-grown oval diamond

This 8.53ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774665441 or 774665441. Listed at 22 retailers as of October 29, 2026, with prices from $2,575 to $18,133, a $15,559 spread on the same certified stone. Brilliant Earth lists it at $18,133. 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

8.53

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774665441

Dimensions16.99 × 11.53 × 6.69 mm

L/W Ratio1.47

Girdle conditionFaceted

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG774665441

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 29

Current: $18,133 NZD|Low: $2,472 NZD|High: $18,133 NZD|Avg: $5,461 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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

October 30, 2026

Retailer 17$2,575 NZD

Retailer 9$2,802 NZD

Retailer 4$2,881 NZD

Retailer 5$2,986 NZD

Retailer 8$2,986 NZD

Retailer 16$3,070 NZD

Retailer 15$3,572 NZD

Retailer 10$3,891 NZD

Retailer 2$4,216 NZD

Retailer 6$4,711 NZD

Retailer 12$5,008 NZD

Retailer 18$5,420 NZD

Retailer 14$5,529 NZD

Retailer 7$5,598 NZD

Retailer 11$7,220 NZD

Retailer 3$8,048 NZD

Retailer 13$8,540 NZD

Retailer 19$8,773 NZD

Brilliant Earth$18,133 NZD

39 data points across 19 retailers

22 retailers$2,575 NZD to $18,133 NZD

Retailer 1

$2,575 NZD

$1,451 USD

Price last confirmed 39 days ago

Retailer 2

$2,575 NZD

$1,451 USD

View

Retailer 3

$2,802 NZD

$1,579 USD

View

Retailer 4

$2,881 NZD

$1,624 USD

View

Final sale: no returns

Retailer 5

$2,986 NZD

$1,683 USD

View

Retailer 6

$2,986 NZD

$1,683 USD

View

Price last confirmed 18 days ago

Retailer 7

$3,070 NZD

$1,730 USD

View

Retailer 8

$3,572 NZD

£1,585 GBP

View

Price last confirmed 14 days ago

Retailer 9

$3,891 NZD

$2,193 USD

View

Retailer 10

$4,216 NZD

£1,871 GBP

View

Retailer 11

$4,711 NZD

$2,655 USD

View

Retailer 12

$5,008 NZD

ZAR 45,600 ZAR

View

Retailer 13

$5,420 NZD

$3,055 USD

View

Retailer 14

$5,529 NZD

A$4,794 AUD

View

Price last confirmed 9 days ago

Retailer 15

$5,598 NZD

$3,155 USD

View

B+

Retailer 16

$7,220 NZD

£3,204 GBP

View

B+

Retailer 17

$8,048 NZD

$4,536 USD

View

B+

Retailer 18

$8,540 NZD

£3,790 GBP

View

B+

Retailer 19

$8,773 NZD

$4,944 USD

View

B+

Retailer 20

$9,047 NZD

$5,099 USD

View

Retailer 21

$10,511 NZD

$5,924 USD

View

Most Expensive

Brilliant Earth

21394333A · Oct 29

$18,133 NZD

$10,220 USD

View

21 more retailers have this diamond

Prices start from $2,575 NZDSave up to $15,559 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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