Princess|Lab Grown|IGI

4.35ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG821638885

Shape and cutting style on the report: Princess cut

Certificate IGI LG821638885

Diamond specifications and retailer prices

From $11,577 NZD

$6,525 USD

As of October 31, 2026

Save $64,185 NZD (85%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $75,763 NZD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.35ct lab-grown princess diamond

This 4.35ct lab-grown princess 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 LG821638885 or 821638885. Listed at 14 retailers as of October 31, 2026, with prices from $11,577 to $75,763, a $64,185 spread on the same certified stone. Do Amore Diamonds lists it at $75,763. 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

4.35

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.1°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG821638885

Dimensions8.73 × 8.64 × 6.39 mm

L/W Ratio1.01

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 LG821638885

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 31

Current: $75,763 NZD|Low: $11,577 NZD|High: $75,763 NZD|Avg: $27,454 NZD|+6.8%

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

October 31, 2026

Retailer 7$11,577 NZD

Retailer 2$12,748 NZD

Retailer 10$13,188 NZD

Retailer 5$15,188 NZD

Retailer 12$15,294 NZD

Retailer 11$16,341 NZD

Retailer 6$24,716 NZD

Retailer 8$24,773 NZD

Retailer 3$27,147 NZD

Retailer 9$28,336 NZD

Retailer 4$60,585 NZD

Do Amore Diamonds$75,763 NZD

30 data points across 12 retailers

14 retailers$11,577 NZD to $75,763 NZD

Cheapest Retailer

$11,577 NZD

$6,525 USD

Retailer 2

$11,732 NZD

$6,612 USD

View

Price last confirmed 15 days ago

Retailer 3

$11,870 NZD

$6,690 USD

View

Retailer 4

$12,202 NZD

$6,877 USD

View

Price last confirmed 18 days ago

Retailer 5

$12,748 NZD

$7,185 USD

View

Retailer 6

$15,188 NZD

$8,560 USD

View

Retailer 7

$15,294 NZD

$8,620 USD

View

Retailer 8

$16,157 NZD

$9,106 USD

View

Price last confirmed 15 days ago

Retailer 9

$16,341 NZD

$9,210 USD

View

B+

Retailer 10

$24,716 NZD

$13,930 USD

View

B+

Retailer 11

$24,773 NZD

€13,297 EUR

View

Retailer 12

$27,147 NZD

$15,300 USD

View

Price last confirmed 14 days ago

B+

Retailer 13

$28,336 NZD

£12,575 GBP

View

Most Expensive

Do Amore Diamonds

27-769F49405 · Oct 31

$75,763 NZD

$42,700 USD

View

13 more retailers have this diamond

Prices start from $11,577 NZDSave up to $64,185 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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4.35ct Princess

$11,577 NZD