Marquise|Lab Grown|IGI

5.50ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG704504992

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG704504992

Diamond specifications and retailer prices

From $1,892 SGD

$1,480 USD

As of October 28, 2026

Save $4,591 SGD (71%) vs most expensive(unlock to see where)

33 retailers carry this diamond

Most expensive: $6,483 SGD at MOH London · As of November 1, 2026

View at MOH London

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704504992 or 704504992. Listed at 33 retailers as of October 28, 2026, with prices from $1,892 to $6,483, a $4,591 spread on the same certified stone. MOH London lists it at $6,483. 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

5.50

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.7°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG704504992

Dimensions18.29 × 9.07 × 5.71 mm

L/W Ratio2.02

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG704504992

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 28

Current: $6,483 SGD|Low: $1,947 SGD|High: $6,515 SGD|Avg: $4,182 SGD|+4.0%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 3$1,947 SGD

Retailer 6$2,185 SGD

Retailer 4$2,237 SGD

Retailer 5$2,727 SGD

Retailer 2$3,190 SGD

Retailer 12$3,487 SGD

Retailer 10$3,761 SGD

Retailer 8$4,089 SGD

Retailer 13$4,100 SGD

Retailer 7$4,871 SGD

Retailer 11$5,414 SGD

Retailer 9$5,438 SGD

MOH London$6,483 SGD

36 data points across 13 retailers

33 retailers$1,892 SGD to $6,483 SGD

Cheapest Retailer

$1,892 SGD

$1,480 USD

Retailer 2

$1,929 SGD

$1,509 USD

View

Retailer 3

$1,929 SGD

$1,509 USD

View

Price last confirmed 10 days ago

Retailer 4

$1,929 SGD

$1,509 USD

View

Price last confirmed 18 days ago

Retailer 5

$1,947 SGD

$1,523 USD

View

Final sale: no returns

Retailer 6

$2,098 SGD

$1,641 USD

View

Price last confirmed 7 days ago

Retailer 7

$2,098 SGD

$1,641 USD

View

Price last confirmed 17 days ago

Retailer 8

$2,185 SGD

£1,346 GBP

View

Retailer 9

$2,207 SGD

$1,726 USD

View

Price last confirmed 31 days ago

Retailer 10

$2,237 SGD

$1,750 USD

View

Price last confirmed 29 days ago

Retailer 11

$2,237 SGD

$1,750 USD

View

Price last confirmed 10 days ago

Retailer 12

$2,237 SGD

$1,750 USD

View

Price last confirmed 21 days ago

Retailer 13

$2,237 SGD

$1,750 USD

View

Price last confirmed 12 days ago

Retailer 14

$2,237 SGD

$1,750 USD

View

Price last confirmed 21 days ago

Retailer 15

$2,237 SGD

$1,750 USD

View

Price last confirmed 17 days ago

Retailer 16

$2,237 SGD

$1,750 USD

View

Price last confirmed 19 days ago

Retailer 17

$2,727 SGD

$2,133 USD

View

Retailer 18

$3,190 SGD

$2,495 USD

View

B+

Retailer 19

$3,487 SGD

$2,728 USD

View

B+

Retailer 20

$3,761 SGD

$2,942 USD

View

Retailer 21

$3,963 SGD

$3,100 USD

View

Price last confirmed 33 days ago

B+

Retailer 22

$4,089 SGD

A$4,921 AUD

View

B+

Retailer 23

$4,100 SGD

ZAR 51,810 ZAR

View

Retailer 24

$4,193 SGD

$3,280 USD

View

Price last confirmed 21 days ago

Retailer 25

$4,193 SGD

$3,280 USD

View

Price last confirmed 31 days ago

Retailer 26

$4,193 SGD

$3,280 USD

View

Price last confirmed 19 days ago

Retailer 27

$4,193 SGD

$3,280 USD

View

Price last confirmed 24 days ago

B+

Retailer 28

$4,193 SGD

$3,280 USD

View

Price last confirmed 7 days ago

Retailer 29

$4,193 SGD

$3,280 USD

View

Price last confirmed 10 days ago

B+

Retailer 30

$4,871 SGD

£3,000 GBP

View

Retailer 31

$5,414 SGD

$4,235 USD

View

Retailer 32

$5,438 SGD

$4,254 USD

View

Most Expensive

MOH London

LG704504992 · Nov 1

$6,483 SGD

£3,993 GBP

View

32 more retailers have this diamond

Prices start from $1,892 SGDSave up to $4,591 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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