Princess|Lab Grown|IGI

1.12ct E IF Princess Lab Grown Diamond

EX • E/IF • IGI LG774677140

Shape and cutting style on the report: Princess cut

Certificate IGI LG774677140

Diamond specifications and retailer prices

From $456 SGD

$357 USD

As of October 30, 2026

Save $2,599 SGD (85%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $3,055 SGD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 1.12ct lab-grown princess diamond

This 1.12ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774677140 or 774677140. Listed at 29 retailers as of October 30, 2026, with prices from $456 to $3,055, a $2,599 spread on the same certified stone. Do Amore Diamonds lists it at $3,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.3°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG774677140

Dimensions5.69 × 5.63 × 3.98 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 LG774677140

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: $3,055 SGD|Low: $456 SGD|High: $3,055 SGD|Avg: $1,510 SGD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

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Retailer 12

Retailer 13

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Retailer 15

Retailer 16

Retailer 17

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Retailer 20

October 31, 2026

Retailer 3$456 SGD

Retailer 12$506 SGD

Retailer 19$710 SGD

Retailer 9$752 SGD

Retailer 16$866 SGD

Retailer 18$961 SGD

Retailer 2$1,006 SGD

Retailer 7$1,099 SGD

Retailer 6$1,210 SGD

Retailer 17$1,358 SGD

Retailer 13$1,429 SGD

Retailer 15$1,499 SGD

Retailer 11$1,557 SGD

Retailer 4$1,662 SGD

Retailer 5$1,962 SGD

Retailer 14$1,999 SGD

Retailer 20$2,187 SGD

Retailer 10$2,455 SGD

Retailer 8$2,657 SGD

Do Amore Diamonds$3,055 SGD

31 data points across 20 retailers

29 retailers$456 SGD to $3,055 SGD

Retailer 1

$408 SGD

$319 USD

Price last confirmed 20 days ago

Retailer 2

$456 SGD

$357 USD

View

Final sale: no returns

Retailer 3

$500 SGD

$391 USD

View

Price last confirmed 36 days ago

Retailer 4

$506 SGD

$396 USD

View

Price last confirmed 19 days ago

Retailer 5

$506 SGD

$396 USD

View

Price last confirmed 28 days ago

Retailer 6

$626 SGD

$490 USD

View

Retailer 7

$704 SGD

$551 USD

View

Retailer 8

$710 SGD

$555 USD

View

Retailer 9

$752 SGD

$588 USD

View

Retailer 10

$866 SGD

€645 EUR

View

B+

Retailer 11

$961 SGD

ZAR 12,138 ZAR

View

B+

Retailer 12

$1,006 SGD

£619 GBP

View

B+

Retailer 13

$1,099 SGD

$860 USD

View

B+

Retailer 14

$1,210 SGD

$946 USD

View

B+

Retailer 15

$1,358 SGD

A$1,634 AUD

View

B+

Retailer 16

$1,429 SGD

£880 GBP

View

B+

Retailer 17

$1,499 SGD

A$1,804 AUD

View

Retailer 18

$1,557 SGD

$1,218 USD

View

Retailer 19

$1,662 SGD

CA$1,806 CAD

View

Retailer 20

$1,797 SGD

$1,406 USD

View

Price last confirmed 31 days ago

Retailer 21

$1,962 SGD

$1,535 USD

View

Retailer 22

$1,999 SGD

$1,564 USD

View

Retailer 23

$2,007 SGD

$1,570 USD

View

Retailer 24

$2,187 SGD

£1,347 GBP

View

Retailer 25

$2,455 SGD

$1,920 USD

View

Price last confirmed 16 days ago

Retailer 26

$2,657 SGD

$2,078 USD

View

Retailer 27

$2,657 SGD

$2,078 USD

View

Price last confirmed 17 days ago

Retailer 28

$2,723 SGD

$2,130 USD

View

Most Expensive

Do Amore Diamonds

20-E71587 · Oct 31

$3,055 SGD

$2,390 USD

View

28 more retailers have this diamond

Prices start from $456 SGDSave up to $2,599 SGD

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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