Oval|Lab Grown|IGI

3.88ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG807660323

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807660323

Diamond specifications and retailer prices

From $5,344 NZD

$3,012 USD

As of October 29, 2026

Save $28,172 NZD (84%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $33,517 NZD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.88ct lab-grown oval diamond

This 3.88ct 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 LG807660323 or 807660323. Listed at 26 retailers as of October 29, 2026, with prices from $5,344 to $33,517, a $28,172 spread on the same certified stone. Do Amore Diamonds lists it at $33,517. 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

3.88

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807660323

Dimensions13.13 × 8.86 × 5.37 mm

L/W Ratio1.48

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 LG807660323

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: $33,517 NZD|Low: $5,130 NZD|High: $33,517 NZD|Avg: $13,045 NZD

Do Amore Diamonds

Retailer 2

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October 30, 2026

Retailer 5$5,344 NZD

Retailer 16$5,562 NZD

Retailer 20$5,814 NZD

Retailer 8$6,199 NZD

Retailer 15$6,199 NZD

Retailer 25$6,293 NZD

Retailer 3$6,476 NZD

Retailer 9$6,873 NZD

Retailer 24$7,065 NZD

Retailer 10$7,567 NZD

Retailer 27$7,640 NZD

Retailer 14$8,550 NZD

Retailer 13$9,118 NZD

Retailer 7$9,830 NZD

Retailer 26$10,397 NZD

Retailer 17$10,438 NZD

Retailer 4$15,137 NZD

Retailer 22$15,885 NZD

Retailer 12$16,924 NZD

Retailer 2$17,051 NZD

Retailer 19$17,145 NZD

Retailer 23$17,437 NZD

Retailer 11$17,899 NZD

Retailer 18$19,482 NZD

Retailer 21$23,987 NZD

Retailer 6$26,409 NZD

Do Amore Diamonds$33,517 NZD

34 data points across 27 retailers

26 retailers$5,344 NZD to $33,517 NZD

Cheapest Retailer

$5,344 NZD

$3,012 USD

Retailer 2

$5,562 NZD

$3,135 USD

View

Retailer 3

$5,814 NZD

$3,277 USD

View

Retailer 4

$6,199 NZD

$3,494 USD

View

Retailer 5

$6,199 NZD

$3,494 USD

View

Price last confirmed 18 days ago

Retailer 6

$6,293 NZD

$3,547 USD

View

Final sale: no returns

Retailer 7

$6,359 NZD

$3,584 USD

View

Retailer 8

$6,476 NZD

$3,650 USD

View

B+

Retailer 9

$6,873 NZD

CA$5,380 CAD

View

B+

Retailer 10

$7,567 NZD

$4,265 USD

View

B+

Retailer 11

$7,640 NZD

$4,306 USD

View

B+

Retailer 12

$8,550 NZD

$4,819 USD

View

B+

Retailer 13

$9,118 NZD

£4,046 GBP

View

B+

Retailer 14

$9,830 NZD

$5,540 USD

View

B+

Retailer 15

$10,438 NZD

£4,632 GBP

View

Retailer 16

$15,137 NZD

$8,531 USD

View

B+

Retailer 17

$15,885 NZD

ZAR 144,636 ZAR

View

Retailer 18

$16,924 NZD

$9,539 USD

View

Retailer 19

$17,051 NZD

$9,610 USD

View

Retailer 20

$17,145 NZD

$9,663 USD

View

Retailer 21

$17,437 NZD

£7,738 GBP

View

Retailer 22

$17,899 NZD

$10,088 USD

View

Retailer 23

$19,482 NZD

$10,980 USD

View

Retailer 24

$23,987 NZD

$13,519 USD

View

Retailer 25

$26,409 NZD

$14,884 USD

View

Most Expensive

Do Amore Diamonds

20-E85595 · Oct 29

$33,517 NZD

$18,890 USD

View

25 more retailers have this diamond

Prices start from $5,344 NZDSave up to $28,172 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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3.88ct Oval

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