Princess|Lab Grown|IGI

9.09ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG728572104

Shape and cutting style on the report: Princess cut

Certificate IGI LG728572104

Diamond specifications and retailer prices

From $2,216 SGD

$1,733 USD

As of November 2, 2026

Save $16,136 SGD (88%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $18,352 SGD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 9.09ct lab-grown princess diamond

This 9.09ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG728572104 or 728572104. Listed at 24 retailers as of October 31, 2026, with prices from $2,216 to $18,352, a $16,136 spread on the same certified stone. Brilliant Earth lists it at $18,352. 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

9.09

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.5°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG728572104

Dimensions11.69 × 11.35 × 7.82 mm

L/W Ratio1.03

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG728572104

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: Nov 2

Current: $18,352 SGD|Low: $2,128 SGD|High: $18,518 SGD|Avg: $5,869 SGD|-0.9%

Brilliant Earth

Retailer 2

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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

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Retailer 19

November 2, 2026

Retailer 4$2,216 SGD

Retailer 9$2,572 SGD

Retailer 3$2,788 SGD

Retailer 7$3,124 SGD

Retailer 2$3,646 SGD

Retailer 17$3,677 SGD

Retailer 19$3,935 SGD

Retailer 15$3,981 SGD

Retailer 16$4,500 SGD

Retailer 13$4,765 SGD

Retailer 6$4,820 SGD

Retailer 10$5,321 SGD

Retailer 8$6,930 SGD

Retailer 5$7,021 SGD

Retailer 12$7,345 SGD

Retailer 18$7,763 SGD

Retailer 14$8,504 SGD

Retailer 11$9,020 SGD

Brilliant Earth$18,352 SGD

38 data points across 19 retailers

24 retailers$2,216 SGD to $18,352 SGD

Cheapest Retailer

$2,216 SGD

$1,733 USD

Retailer 2

$2,572 SGD

$2,011 USD

View

Retailer 3

$2,572 SGD

$2,011 USD

View

Price last confirmed 20 days ago

Retailer 4

$2,788 SGD

$2,180 USD

View

Retailer 5

$2,835 SGD

$2,217 USD

View

Price last confirmed 41 days ago

Retailer 6

$3,085 SGD

$2,412 USD

View

Price last confirmed 39 days ago

Retailer 7

$3,124 SGD

$2,443 USD

View

Retailer 8

$3,176 SGD

$2,483 USD

View

Final sale: no returns

Retailer 9

$3,243 SGD

$2,536 USD

View

Price last confirmed 38 days ago

Retailer 10

$3,646 SGD

£2,245 GBP

View

Retailer 11

$3,677 SGD

$2,875 USD

View

Retailer 12

$3,935 SGD

$3,077 USD

View

Retailer 13

$3,981 SGD

ZAR 50,290 ZAR

View

B+

Retailer 14

$4,500 SGD

€3,351 EUR

View

B+

Retailer 15

$4,765 SGD

A$5,732 AUD

View

B+

Retailer 16

$4,820 SGD

$3,769 USD

View

B+

Retailer 17

$5,321 SGD

£3,276 GBP

View

B+

Retailer 18

$6,930 SGD

$5,419 USD

View

Retailer 19

$7,021 SGD

$5,490 USD

View

B+

Retailer 20

$7,345 SGD

£4,522 GBP

View

Retailer 21

$7,763 SGD

$6,070 USD

View

Retailer 22

$8,504 SGD

A$10,230 AUD

View

Retailer 23

$9,020 SGD

$7,053 USD

View

Most Expensive

Brilliant Earth

15682409A · Oct 31

$18,352 SGD

$14,350 USD

View

23 more retailers have this diamond

Prices start from $2,216 SGDSave up to $16,136 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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9.09ct Princess

$2,216 SGD