Princess|Lab Grown|IGI

1.82ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG710509051

Shape and cutting style on the report: Princess cut

Certificate IGI LG710509051

Diamond specifications and retailer prices

From $974 USD

As of November 2, 2026

Save $7,676 USD (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $8,650 USD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 1.82ct lab-grown princess diamond

This 1.82ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710509051 or 710509051. Listed at 13 retailers as of October 31, 2026, with prices from $974 to $8,650, a $7,676 spread on the same certified stone. Do Amore Diamonds lists it at $8,650. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.1°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG710509051

Dimensions6.59 × 6.52 × 4.72 mm

L/W Ratio1.01

Culet sizePointed

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 LG710509051

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: $8,650 USD|Low: $866 USD|High: $8,650 USD|Avg: $2,818 USD|+11.9%

Do Amore Diamonds

Retailer 2

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Retailer 7

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Retailer 9

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Retailer 11

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Retailer 13

Retailer 14

November 1, 2026

Retailer 14$974 USD

Retailer 13$1,060 USD

Retailer 10$1,130 USD

Retailer 2$1,563 USD

Retailer 5$1,777 USD

Retailer 8$1,806 USD

Retailer 11$2,338 USD

Retailer 9$3,106 USD

Retailer 4$3,459 USD

Retailer 12$3,539 USD

Retailer 6$3,706 USD

Retailer 7$4,230 USD

Retailer 3$4,476 USD

Do Amore Diamonds$8,650 USD

33 data points across 14 retailers

13 retailers$974 USD to $8,650 USD

Cheapest Retailer

$974 USD

Retailer 2

$1,060 USD

View

Retailer 3

$1,130 USD

View

Retailer 4

$1,563 USD

View

Final sale: no returns

Retailer 5

$1,777 USD

€1,692 EUR

View

Retailer 6

$1,806 USD

View

B+

Retailer 7

$2,338 USD

View

B+

Retailer 8

$3,106 USD

A$4,778 AUD

View

Retailer 9

$3,459 USD

£2,724 GBP

View

B+

Retailer 10

$3,539 USD

A$5,445 AUD

View

Retailer 11

$4,230 USD

£3,331 GBP

View

Retailer 12

$4,476 USD

View

Most Expensive

Do Amore Diamonds

27-D972892E5 · Oct 31

$8,650 USD

View

12 more retailers have this diamond

Prices start from $974 USDSave up to $7,676 USD

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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1.82ct Princess

$974 USD