Radiant|Lab Grown|IGI

3.52ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG744515452

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG744515452

Diamond specifications and retailer prices

From $5,882 NZD

HK$25,900 HKD

As of October 30, 2026

Save $14,717 NZD (71%) vs most expensive(unlock to see where)

32 retailers carry this diamond

Most expensive: $25,408 NZD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 3.52ct lab-grown radiant diamond

This 3.52ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744515452 or 744515452. Listed at 32 retailers as of October 28, 2026, with a 250% 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

3.52

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41°

Pavilion angle35.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG744515452

Dimensions7.60 × 7.60 × 5.01 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG744515452

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 30

Current: $25,408 NZD|Low: $3,692 NZD|High: $25,408 NZD|Avg: $10,088 NZD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

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Retailer 9

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Retailer 11

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Retailer 15

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Retailer 24

October 30, 2026

Retailer 8$3,692 NZD

Retailer 12$4,535 NZD

Retailer 3$4,578 NZD

Retailer 10$4,778 NZD

Retailer 19$5,201 NZD

Retailer 11$5,882 NZD

Retailer 23$6,086 NZD

Retailer 13$6,556 NZD

Retailer 4$6,868 NZD

Retailer 9$7,115 NZD

Retailer 22$7,500 NZD

Retailer 15$8,977 NZD

Retailer 21$10,193 NZD

Retailer 18$10,692 NZD

Retailer 20$10,857 NZD

Retailer 6$11,538 NZD

Retailer 7$11,735 NZD

Retailer 17$12,366 NZD

Retailer 5$12,613 NZD

Retailer 24$12,894 NZD

Retailer 14$16,512 NZD

Retailer 16$17,037 NZD

Retailer 2$18,754 NZD

Do Amore Diamonds$25,408 NZD

34 data points across 24 retailers

32 retailers$5,882 NZD to $20,600 NZD

Retailer 1

$3,692 NZD

$2,081 USD

Price last confirmed 9 days ago

Retailer 2

$3,692 NZD

$2,081 USD

View

Price last confirmed 22 days ago

Retailer 3

$3,692 NZD

$2,081 USD

View

Price last confirmed 31 days ago

Retailer 4

$4,017 NZD

$2,264 USD

View

Price last confirmed 33 days ago

Retailer 5

$4,223 NZD

$2,380 USD

View

Price last confirmed 33 days ago

Retailer 6

$4,283 NZD

$2,414 USD

View

Price last confirmed 27 days ago

Retailer 7

$4,535 NZD

$2,556 USD

View

Price last confirmed 9 days ago

Retailer 8

$4,578 NZD

$2,580 USD

View

Price last confirmed 7 days ago

Retailer 9

$5,201 NZD

£2,308 GBP

View

Price last confirmed 8 days ago

Retailer 10

$5,882 NZD

HK$25,900 HKD

View

Retailer 11

$6,086 NZD

$3,430 USD

View

Price last confirmed 7 days ago

Retailer 12

$6,497 NZD

$3,662 USD

View

Price last confirmed 8 days ago

Retailer 13

$6,497 NZD

$3,662 USD

View

Price last confirmed 30 days ago

Retailer 14

$6,497 NZD

$3,662 USD

View

Price last confirmed 20 days ago

Retailer 15

$6,556 NZD

£2,910 GBP

View

Price last confirmed 8 days ago

Retailer 16

$6,623 NZD

£2,939 GBP

View

Price last confirmed 15 days ago

Retailer 17

$6,868 NZD

$3,871 USD

View

Price last confirmed 9 days ago

Retailer 18

$7,115 NZD

$4,010 USD

View

Price last confirmed 9 days ago

Retailer 19

$8,977 NZD

£3,984 GBP

View

Price last confirmed 9 days ago

Retailer 20

$10,193 NZD

$5,745 USD

View

Price last confirmed 9 days ago

Retailer 21

$10,692 NZD

A$9,271 AUD

View

Price last confirmed 8 days ago

Retailer 22

$10,857 NZD

ZAR 98,850 ZAR

View

Price last confirmed 10 days ago

Retailer 23

$11,538 NZD

$6,503 USD

View

Price last confirmed 8 days ago

Retailer 24

$11,735 NZD

A$10,175 AUD

View

Price last confirmed 22 days ago

Retailer 25

$12,366 NZD

$6,970 USD

View

Price last confirmed 9 days ago

Retailer 26

$12,613 NZD

$7,109 USD

View

Price last confirmed 9 days ago

Retailer 27

$12,894 NZD

£5,722 GBP

View

Price last confirmed 9 days ago

Retailer 28

$16,512 NZD

$9,306 USD

View

Price last confirmed 9 days ago

Retailer 29

$17,037 NZD

SGD 12,976 SGD

View

Price last confirmed 10 days ago

Retailer 30

$18,754 NZD

$10,570 USD

View

Retailer 31

$20,600 NZD

$11,610 USD

View

Most Expensive

Do Amore Diamonds

27-E07473446 · Oct 23

$25,408 NZD

$14,320 USD

View

Price last confirmed 7 days ago

31 more retailers have this diamond

Prices start from $5,882 NZDSave up to $14,717 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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