Pear|Lab Grown|IGI

1.63ct D FL Pear Lab Grown Diamond

EX • D/FL • IGI LG831604090

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG831604090

Diamond specifications and retailer prices

From $659 USD

As of October 30, 2026

Save $4,571 USD (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $5,230 USD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.63ct lab-grown pear diamond

This 1.63ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604090 or 831604090. Listed at 16 retailers as of October 29, 2026, with prices from $659 to $5,230, a $4,571 spread on the same certified stone. Brilliant Earth lists it at $5,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831604090

Dimensions10.65 × 6.64 × 4.01 mm

L/W Ratio1.60

Girdle conditionFaceted

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 LG831604090

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: $5,230 USD|Low: $659 USD|High: $5,230 USD|Avg: $2,155 USD

Brilliant Earth

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

Retailer 15

Retailer 16

October 30, 2026

Retailer 2$659 USD

Retailer 11$794 USD

Retailer 16$975 USD

Retailer 7$1,035 USD

Retailer 12$1,144 USD

Retailer 5$1,245 USD

Retailer 8$1,307 USD

Retailer 3$1,576 USD

Retailer 6$2,112 USD

Retailer 10$2,309 USD

Retailer 14$2,368 USD

Retailer 13$2,420 USD

Retailer 9$2,438 USD

Retailer 4$2,783 USD

Retailer 15$3,385 USD

Brilliant Earth$5,230 USD

7 data points across 16 retailers

16 retailers$659 USD to $5,230 USD

Cheapest Retailer

$659 USD

Final sale: no returns

Retailer 2

$794 USD

HK$6,200 HKD

View

Retailer 3

$975 USD

£768 GBP

View

Retailer 4

$1,035 USD

View

Retailer 5

$1,144 USD

£901 GBP

View

B+

Retailer 6

$1,245 USD

View

B+

Retailer 7

$1,307 USD

View

B+

Retailer 8

$1,576 USD

ZAR 25,461 ZAR

View

B+

Retailer 9

$2,112 USD

View

B+

Retailer 10

$2,309 USD

SGD 3,120 SGD

View

B+

Retailer 11

$2,368 USD

View

B+

Retailer 12

$2,420 USD

View

B+

Retailer 13

$2,438 USD

View

B+

Retailer 14

$2,783 USD

View

Retailer 15

$3,385 USD

£2,665 GBP

View

Most Expensive

Brilliant Earth

22252065A · Oct 29

$5,230 USD

View

15 more retailers have this diamond

Prices start from $659 USDSave up to $4,571 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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