Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG844634322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844634322

Diamond specifications and retailer prices

From $894 SGD

$699 USD

As of November 2, 2026

Save $6,012 SGD (87%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $6,906 SGD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise 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 LG844634322 or 844634322. Listed at 18 retailers as of November 2, 2026, with prices from $894 to $6,906, a $6,012 spread on the same certified stone. Brilliant Earth lists it at $6,906. 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

5.09

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844634322

Dimensions17.48 × 9.09 × 5.66 mm

L/W Ratio1.92

Girdle conditionFaceted

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 LG844634322

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: $2,105 SGD|Low: $894 SGD|High: $4,673 SGD|Avg: $2,505 SGD|-8.7%

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

November 2, 2026

Retailer 7$894 SGD

Retailer 9$1,122 SGD

Retailer 15$1,260 SGD

Retailer 5$1,464 SGD

Retailer 10$1,661 SGD

Retailer 3$2,101 SGD

Retailer 1$2,105 SGD

Retailer 8$2,553 SGD

Retailer 13$2,604 SGD

Retailer 12$2,915 SGD

Retailer 2$3,216 SGD

Retailer 4$3,306 SGD

Retailer 6$3,574 SGD

Retailer 11$4,070 SGD

Retailer 14$4,673 SGD

19 data points across 15 retailers

18 retailers$894 SGD to $6,906 SGD

Cheapest Retailer

$894 SGD

$699 USD

Retailer 2

$1,122 SGD

£691 GBP

View

Retailer 3

$1,147 SGD

$897 USD

View

Price last confirmed 16 days ago

Retailer 4

$1,260 SGD

$985 USD

View

B+

Retailer 5

$1,464 SGD

$1,145 USD

View

Retailer 6

$1,661 SGD

£1,023 GBP

View

Retailer 7

$2,101 SGD

A$2,527 AUD

View

Retailer 8

$2,105 SGD

ZAR 26,590 ZAR

View

B+

Retailer 9

$2,553 SGD

$1,996 USD

View

B+

Retailer 10

$2,604 SGD

$2,036 USD

View

B+

Retailer 11

$2,915 SGD

$2,279 USD

View

B+

Retailer 12

$3,216 SGD

£1,980 GBP

View

B+

Retailer 13

$3,306 SGD

$2,585 USD

View

B+

Retailer 14

$3,574 SGD

$2,795 USD

View

B+

Retailer 15

$4,070 SGD

£2,506 GBP

View

Retailer 16

$4,673 SGD

A$5,621 AUD

View

Retailer 17

$5,672 SGD

$4,435 USD

View

Most Expensive

Brilliant Earth

22352520A · Nov 2

$6,906 SGD

$5,400 USD

View

17 more retailers have this diamond

Prices start from $894 SGDSave up to $6,012 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.

Similar diamonds

5.09ct Marquise

$894 SGD