Oval|Lab Grown|IGI

4.65ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780665498

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780665498

Diamond specifications and retailer prices

From $6,077 NZD

$3,419 USD

As of November 1, 2026

Save $35,726 NZD (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $41,802 NZD at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 4.65ct lab-grown oval diamond

This 4.65ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780665498 or 780665498. Listed at 15 retailers as of November 1, 2026, with prices from $6,077 to $41,802, a $35,726 spread on the same certified stone. Do Amore Diamonds lists it at $41,802. 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

4.65

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780665498

Dimensions13.63 × 9.45 × 5.63 mm

L/W Ratio1.44

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG780665498

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: $41,802 NZD|Low: $6,077 NZD|High: $51,595 NZD|Avg: $16,217 NZD|-19.0%

Do Amore Diamonds

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

November 1, 2026

Retailer 8$6,077 NZD

Retailer 4$6,610 NZD

Retailer 10$6,770 NZD

Retailer 12$7,322 NZD

Retailer 11$9,722 NZD

Retailer 14$9,722 NZD

Retailer 3$10,689 NZD

Retailer 9$10,936 NZD

Retailer 13$13,270 NZD

Retailer 6$14,298 NZD

Retailer 2$16,662 NZD

Retailer 5$19,304 NZD

Retailer 7$25,060 NZD

Do Amore Diamonds$41,802 NZD

35 data points across 14 retailers

15 retailers$6,077 NZD to $41,802 NZD

A+

Cheapest Retailer

$6,077 NZD

$3,419 USD

Retailer 2

$6,610 NZD

$3,719 USD

View

Retailer 3

$6,770 NZD

$3,809 USD

View

Retailer 4

$7,322 NZD

$4,120 USD

View

Retailer 5

$8,920 NZD

$5,019 USD

View

Final sale: no returns

Retailer 6

$9,722 NZD

$5,470 USD

View

Retailer 7

$9,722 NZD

$5,470 USD

View

Retailer 8

$10,689 NZD

$6,014 USD

View

Retailer 9

$10,936 NZD

$6,153 USD

View

B+

Retailer 10

$13,270 NZD

€7,111 EUR

View

Retailer 11

$14,298 NZD

$8,045 USD

View

Price last confirmed 19 days ago

B+

Retailer 12

$16,662 NZD

£7,382 GBP

View

B+

Retailer 13

$19,304 NZD

$10,861 USD

View

B+

Retailer 14

$25,060 NZD

$14,100 USD

View

Most Expensive

Do Amore Diamonds

27-83212A937 · Nov 1

$41,802 NZD

$23,520 USD

View

14 more retailers have this diamond

Prices start from $6,077 NZDSave up to $35,726 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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4.65ct Oval

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