Oval|Lab Grown|IGI

4.60ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG800643856

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800643856

Diamond specifications and retailer prices

From $10,092 NZD

$5,688 USD

As of November 1, 2026

Save $35,189 NZD (78%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $66,199 NZD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.6ct lab-grown oval diamond

This 4.6ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800643856 or 800643856. Listed at 25 retailers as of October 31, 2026, with a 349% 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

4.60

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800643856

Dimensions14.08 × 9.37 × 5.60 mm

L/W Ratio1.50

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG800643856

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: $66,199 NZD|Low: $8,565 NZD|High: $66,199 NZD|Avg: $20,712 NZD

Do Amore Diamonds

Retailer 2

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Retailer 29

November 1, 2026

Retailer 17$9,471 NZD

Retailer 7$10,092 NZD

Retailer 20$10,339 NZD

Retailer 3$10,706 NZD

Retailer 10$10,969 NZD

Retailer 16$11,444 NZD

Retailer 19$11,444 NZD

Retailer 26$11,870 NZD

Retailer 6$12,221 NZD

Retailer 29$12,431 NZD

Retailer 27$12,828 NZD

Retailer 18$13,586 NZD

Retailer 23$16,432 NZD

Retailer 21$18,208 NZD

Retailer 11$18,685 NZD

Retailer 13$19,331 NZD

Retailer 25$20,597 NZD

Retailer 12$21,843 NZD

Retailer 28$24,858 NZD

Retailer 2$26,175 NZD

Retailer 4$27,867 NZD

Retailer 5$30,035 NZD

Retailer 8$30,786 NZD

Retailer 9$32,647 NZD

Retailer 14$32,885 NZD

Retailer 15$33,865 NZD

Retailer 24$45,281 NZD

Retailer 22$56,826 NZD

Do Amore Diamonds$66,199 NZD

22 data points across 29 retailers

25 retailers$10,092 NZD to $45,281 NZD

Retailer 1

$9,471 NZD

$5,338 USD

Price last confirmed 30 days ago

Retailer 2

$10,092 NZD

$5,688 USD

View

Retailer 3

$10,706 NZD

CA$8,380 CAD

View

Retailer 4

$10,969 NZD

$6,182 USD

View

Retailer 5

$10,999 NZD

$6,199 USD

View

Retailer 6

$11,444 NZD

$6,450 USD

View

Price last confirmed 29 days ago

B+

Retailer 7

$11,870 NZD

$6,690 USD

View

B+

Retailer 8

$12,431 NZD

$7,006 USD

View

Final sale: no returns

B+

Retailer 9

$12,828 NZD

$7,230 USD

View

Retailer 10

$13,586 NZD

$7,657 USD

View

Price last confirmed 32 days ago

B+

Retailer 11

$16,432 NZD

£7,292 GBP

View

B+

Retailer 12

$18,685 NZD

£8,292 GBP

View

B+

Retailer 13

$19,331 NZD

$10,895 USD

View

Retailer 14

$20,597 NZD

€11,056 EUR

View

Retailer 15

$21,843 NZD

$12,311 USD

View

B+

Retailer 16

$24,858 NZD

$14,010 USD

View

Retailer 17

$26,175 NZD

£11,616 GBP

View

Retailer 18

$27,867 NZD

ZAR 253,731 ZAR

View

Retailer 19

$30,035 NZD

$16,928 USD

View

Retailer 20

$30,786 NZD

$17,351 USD

View

Retailer 21

$32,647 NZD

$18,400 USD

View

Retailer 22

$32,885 NZD

$18,534 USD

View

Retailer 23

$33,865 NZD

$19,086 USD

View

Retailer 24

$45,281 NZD

$25,521 USD

View

Most Expensive

Do Amore Diamonds

20-E82707 · Oct 31

$66,199 NZD

$37,310 USD

View

Price under review

24 more retailers have this diamond

Prices start from $10,092 NZDSave up to $35,189 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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4.60ct Oval

$10,092 NZD