Marquise|Lab Grown|IGI

5.50ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG842640302

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842640302

Diamond specifications and retailer prices

From $1,195 SGD

$933 USD

As of November 2, 2026

Save $9,272 SGD (89%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $10,467 SGD at Brilliant Earth · As of November 3, 2026

View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842640302 or 842640302. Listed at 26 retailers as of November 2, 2026, with prices from $1,195 to $10,467, a $9,272 spread on the same certified stone. Brilliant Earth lists it at $10,467. 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

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842640302

Dimensions18.58 × 9.31 × 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 LG842640302

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: $10,467 SGD|Low: $1,195 SGD|High: $10,467 SGD|Avg: $3,223 SGD

Brilliant Earth

Retailer 2

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November 3, 2026

Retailer 25$1,195 SGD

Retailer 11$1,338 SGD

Retailer 26$1,386 SGD

Retailer 19$1,448 SGD

Retailer 20$1,476 SGD

Retailer 7$1,607 SGD

Retailer 3$1,608 SGD

Retailer 5$1,859 SGD

Retailer 24$2,018 SGD

Retailer 2$2,136 SGD

Retailer 17$2,243 SGD

Retailer 23$2,697 SGD

Retailer 22$2,810 SGD

Retailer 13$2,819 SGD

Retailer 9$3,377 SGD

Retailer 16$3,827 SGD

Retailer 10$3,897 SGD

Retailer 6$4,118 SGD

Retailer 14$4,315 SGD

Retailer 15$4,657 SGD

Retailer 4$4,727 SGD

Retailer 12$4,822 SGD

Retailer 21$6,220 SGD

Retailer 8$6,655 SGD

Retailer 18$7,156 SGD

Brilliant Earth$10,467 SGD

21 data points across 26 retailers

26 retailers$1,195 SGD to $10,467 SGD

Cheapest Retailer

$1,195 SGD

$933 USD

Retailer 2

$1,338 SGD

$1,044 USD

View

Final sale: no returns

Retailer 3

$1,386 SGD

$1,082 USD

View

Retailer 4

$1,448 SGD

$1,130 USD

View

Price last confirmed 17 days ago

Retailer 5

$1,476 SGD

£907 GBP

View

Retailer 6

$1,607 SGD

HK$9,800 HKD

View

Retailer 7

$1,608 SGD

$1,255 USD

View

Retailer 8

$1,859 SGD

$1,451 USD

View

B+

Retailer 9

$2,018 SGD

$1,575 USD

View

Retailer 10

$2,136 SGD

£1,313 GBP

View

Retailer 11

$2,243 SGD

€1,667 EUR

View

Price last confirmed 7 days ago

Retailer 12

$2,697 SGD

$2,105 USD

View

Retailer 13

$2,810 SGD

A$3,374 AUD

View

Retailer 14

$2,819 SGD

ZAR 35,549 ZAR

View

Retailer 15

$3,377 SGD

$2,636 USD

View

B+

Retailer 16

$3,827 SGD

£2,352 GBP

View

B+

Retailer 17

$3,897 SGD

$3,042 USD

View

B+

Retailer 18

$4,118 SGD

$3,214 USD

View

B+

Retailer 19

$4,315 SGD

$3,368 USD

View

B+

Retailer 20

$4,657 SGD

View

B+

Retailer 21

$4,727 SGD

£2,905 GBP

View

B+

Retailer 22

$4,822 SGD

$3,764 USD

View

Retailer 23

$6,220 SGD

A$7,469 AUD

View

B+

Retailer 24

$6,655 SGD

$5,194 USD

View

Retailer 25

$7,156 SGD

$5,585 USD

View

Most Expensive

Brilliant Earth

21722669A · Nov 3

$10,467 SGD

$8,170 USD

View

25 more retailers have this diamond

Prices start from $1,195 SGDSave up to $9,272 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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