Princess|Lab Grown|IGI

1.89ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG629409218

Shape and cutting style on the report: Princess cut

Certificate IGI LG629409218

Diamond specifications and retailer prices

From $762 SGD

€568 EUR

As of October 27, 2026

Save $1,189 SGD (61%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $1,962 SGD at Reve Diamonds · As of October 11, 2026

View at Reve Diamonds

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629409218 or 629409218. Listed at 20 retailers as of October 26, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG629409218

Dimensions6.81 × 6.71 × 4.74 mm

L/W Ratio1.01

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG629409218

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: Oct 27

Current: $849 SGD|Low: $363 SGD|High: $1,973 SGD|Avg: $1,087 SGD|+15.2%

Retailer 1

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

Retailer 17

Reve Diamonds

October 26, 2026

Retailer 7$438 SGD

Retailer 16$487 SGD

Retailer 17$572 SGD

Retailer 2$671 SGD

Retailer 10$762 SGD

Retailer 8$795 SGD

Retailer 13$823 SGD

Retailer 1$849 SGD

Retailer 3$932 SGD

Retailer 5$998 SGD

Retailer 11$1,142 SGD

Retailer 9$1,461 SGD

Retailer 14$1,494 SGD

Retailer 15$1,515 SGD

Retailer 6$1,624 SGD

Retailer 4$1,872 SGD

Retailer 12$1,952 SGD

Reve Diamonds$1,962 SGD

32 data points across 18 retailers

20 retailers$762 SGD to $1,952 SGD

Retailer 1

$326 SGD

$255 USD

Price last confirmed 40 days ago

Retailer 2

$378 SGD

$296 USD

View

Price last confirmed 39 days ago

Retailer 3

$399 SGD

$312 USD

View

Price last confirmed 35 days ago

Retailer 4

$487 SGD

$381 USD

View

Price last confirmed 20 days ago

Retailer 5

$487 SGD

$381 USD

View

Price last confirmed 7 days ago

Retailer 6

$572 SGD

£352 GBP

View

Price last confirmed 15 days ago

Retailer 7

$671 SGD

$525 USD

View

Price last confirmed 6 days ago

Retailer 8

$762 SGD

€568 EUR

View

B+

Retailer 9

$795 SGD

$622 USD

View

Price last confirmed 6 days ago

Retailer 10

$823 SGD

ZAR 10,398 ZAR

View

Price last confirmed 9 days ago

B+

Retailer 11

$849 SGD

£523 GBP

View

B+

Retailer 12

$932 SGD

$729 USD

View

B+

Retailer 13

$998 SGD

$781 USD

View

Price last confirmed 7 days ago

Retailer 14

$1,142 SGD

A$1,374 AUD

View

Price last confirmed 7 days ago

Retailer 15

$1,494 SGD

$1,169 USD

View

Retailer 16

$1,515 SGD

$1,185 USD

View

Price last confirmed 7 days ago

Retailer 17

$1,624 SGD

$1,270 USD

View

Price last confirmed 7 days ago

Retailer 18

$1,872 SGD

$1,464 USD

View

Retailer 19

$1,952 SGD

£1,202 GBP

View

Most Expensive

Reve Diamonds

602E228D3 · Oct 11

$1,962 SGD

$1,535 USD

View

Price last confirmed 21 days ago

19 more retailers have this diamond

Prices start from $762 SGDSave up to $1,189 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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1.89ct Princess

$762 SGD