Marquise|Lab Grown|IGI

5.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG833679030

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833679030

Diamond specifications and retailer prices

From $930 SGD

$727 USD

As of October 19, 2026

20 retailers carry this diamond

Most expensive: $8,300 SGD at Brilliant Earth · As of October 20, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833679030 or 833679030. Listed at 20 retailers as of October 19, 2026. 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

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833679030

Dimensions17.97 × 8.99 × 5.63 mm

L/W Ratio2.00

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 LG833679030

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 19

Current: $8,300 SGD|Low: $930 SGD|High: $9,208 SGD|Avg: $2,903 SGD|-9.9%

Brilliant Earth

Retailer 2

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Retailer 22

October 27, 2026

Retailer 14$930 SGD

Retailer 6$1,012 SGD

Retailer 5$1,078 SGD

Retailer 20$1,078 SGD

Retailer 21$1,155 SGD

Retailer 13$1,304 SGD

Retailer 10$1,560 SGD

Retailer 9$1,567 SGD

Retailer 16$1,728 SGD

Retailer 2$1,773 SGD

Retailer 17$2,167 SGD

Retailer 3$2,656 SGD

Retailer 4$2,687 SGD

Retailer 22$3,032 SGD

Retailer 11$3,499 SGD

Retailer 12$3,629 SGD

Retailer 7$3,718 SGD

Retailer 8$3,849 SGD

Retailer 19$4,259 SGD

Retailer 15$5,185 SGD

Retailer 18$5,742 SGD

Brilliant Earth$8,300 SGD

19 data points across 22 retailers

20 retailers$930 SGD to $8,300 SGD

Retailer 1

$930 SGD

$727 USD

Price last confirmed 14 days ago

Retailer 2

$1,012 SGD

$791 USD

View

Price last confirmed 18 days ago

Retailer 3

$1,078 SGD

$843 USD

View

Price last confirmed 16 days ago

Retailer 4

$1,078 SGD

$843 USD

View

Price last confirmed 14 days ago

Retailer 5

$1,155 SGD

£711 GBP

View

Price last confirmed 16 days ago

Retailer 6

$1,304 SGD

$1,020 USD

View

Price last confirmed 12 days ago

Retailer 7

$1,560 SGD

$1,220 USD

View

Price last confirmed 14 days ago

Retailer 8

$1,567 SGD

$1,225 USD

View

Price last confirmed 14 days ago

Retailer 9

$1,728 SGD

£1,064 GBP

View

Price last confirmed 13 days ago

Retailer 10

$2,167 SGD

ZAR 27,379 ZAR

View

Price last confirmed 14 days ago

Retailer 11

$2,656 SGD

$2,077 USD

View

Price last confirmed 14 days ago

Retailer 12

$2,687 SGD

$2,101 USD

View

Price last confirmed 14 days ago

Retailer 13

$3,032 SGD

$2,371 USD

View

Price last confirmed 14 days ago

Retailer 14

$3,499 SGD

$2,736 USD

View

Price last confirmed 13 days ago

Retailer 15

$3,629 SGD

View

Price last confirmed 14 days ago

Retailer 16

$3,718 SGD

$2,907 USD

View

Price last confirmed 13 days ago

Retailer 17

$4,259 SGD

£2,622 GBP

View

Price last confirmed 15 days ago

Retailer 18

$5,185 SGD

A$6,237 AUD

View

Price last confirmed 25 days ago

Retailer 19

$5,742 SGD

$4,490 USD

View

Price last confirmed 15 days ago

Most Expensive

Brilliant Earth

21722665A · Oct 20

$8,300 SGD

$6,490 USD

View

Price last confirmed 13 days ago

19 more retailers have this diamond

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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