Oval|Lab Grown|IGI

8.54ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG760513727

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG760513727

Diamond specifications and retailer prices

From $3,765 NZD

$2,122 USD

As of October 29, 2026

Save $20,862 NZD (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $35,592 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.54ct lab-grown oval diamond

This 8.54ct 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 LG760513727 or 760513727. Listed at 23 retailers as of October 29, 2026, with a 554% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

8.54

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG760513727

Dimensions16.95 × 11.10 × 6.87 mm

L/W Ratio1.53

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 LG760513727

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: $35,592 NZD|Low: $2,688 NZD|High: $35,592 NZD|Avg: $9,962 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 7$3,765 NZD

Retailer 4$3,900 NZD

Retailer 14$4,196 NZD

Retailer 5$4,679 NZD

Retailer 19$5,483 NZD

Retailer 2$5,925 NZD

Retailer 17$6,405 NZD

Retailer 12$7,221 NZD

Retailer 6$7,241 NZD

Retailer 15$7,991 NZD

Retailer 10$8,166 NZD

Retailer 16$10,043 NZD

Retailer 3$10,511 NZD

Retailer 9$11,039 NZD

Retailer 13$11,745 NZD

Retailer 18$12,750 NZD

Retailer 11$15,058 NZD

Retailer 8$24,627 NZD

Brilliant Earth$35,592 NZD

42 data points across 19 retailers

23 retailers$3,765 NZD to $24,627 NZD

Retailer 1

$3,227 NZD

$1,819 USD

Price last confirmed 29 days ago

Retailer 2

$3,659 NZD

$2,062 USD

View

Price last confirmed 34 days ago

Retailer 3

$3,765 NZD

$2,122 USD

View

Final sale: no returns

Retailer 4

$3,900 NZD

$2,198 USD

View

Price last confirmed 28 days ago

Retailer 5

$4,196 NZD

$2,365 USD

View

Retailer 6

$4,679 NZD

$2,637 USD

View

Retailer 7

$5,483 NZD

$3,090 USD

View

Retailer 8

$5,919 NZD

$3,336 USD

View

Price last confirmed 30 days ago

Retailer 9

$5,925 NZD

£2,629 GBP

View

B+

Retailer 10

$6,405 NZD

$3,610 USD

View

B+

Retailer 11

$7,221 NZD

ZAR 65,746 ZAR

View

B+

Retailer 12

$7,241 NZD

$4,081 USD

View

Retailer 13

$7,991 NZD

A$6,929 AUD

View

Price last confirmed 8 days ago

B+

Retailer 14

$8,166 NZD

£3,624 GBP

View

B+

Retailer 15

$10,043 NZD

$5,660 USD

View

Retailer 16

$10,511 NZD

$5,924 USD

View

Retailer 17

$11,039 NZD

$6,222 USD

View

Retailer 18

$11,745 NZD

£5,212 GBP

View

Retailer 19

$12,750 NZD

A$11,055 AUD

View

Price last confirmed 22 days ago

Retailer 20

$15,058 NZD

$8,487 USD

View

Retailer 21

$23,137 NZD

$13,040 USD

View

Retailer 22

$24,627 NZD

$13,880 USD

View

Most Expensive

Brilliant Earth

18606528A · Oct 29

$35,592 NZD

$20,060 USD

View

Price under review

22 more retailers have this diamond

Prices start from $3,765 NZDSave up to $20,862 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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8.54ct Oval

$3,765 NZD