Marquise|Lab Grown|IGI

5.09ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG836670256

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836670256

Diamond specifications and retailer prices

From $2,548 SGD

$1,988 USD

As of October 23, 2026

Save $8,359 SGD (77%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $14,941 SGD at Yadav Diamonds · As of October 21, 2026

View at Yadav Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct 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 LG836670256 or 836670256. Listed at 20 retailers as of October 23, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.2°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836670256

Dimensions17.78 × 8.84 × 5.58 mm

L/W Ratio2.01

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 LG836670256

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 23

Current: $9,385 SGD|Low: $1,228 SGD|High: $14,941 SGD|Avg: $4,195 SGD|+5.1%

Retailer 1

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Retailer 25

Yadav Diamonds

October 22, 2026

Retailer 8$1,228 SGD

Retailer 6$1,336 SGD

Retailer 14$1,342 SGD

Retailer 13$1,361 SGD

Retailer 12$1,674 SGD

Retailer 23$1,711 SGD

Retailer 15$1,910 SGD

Retailer 11$2,049 SGD

Retailer 21$2,110 SGD

Retailer 4$2,383 SGD

Retailer 24$2,548 SGD

Retailer 10$2,947 SGD

Retailer 19$3,058 SGD

Retailer 20$3,183 SGD

Retailer 16$3,750 SGD

Retailer 17$4,730 SGD

Retailer 22$4,927 SGD

Retailer 18$4,977 SGD

Retailer 3$5,360 SGD

Retailer 2$5,800 SGD

Retailer 5$6,280 SGD

Retailer 7$8,933 SGD

Retailer 1$9,385 SGD

Retailer 25$10,145 SGD

Retailer 9$10,907 SGD

Yadav Diamonds$14,941 SGD

24 data points across 26 retailers

20 retailers$2,548 SGD to $10,907 SGD

Retailer 1

$1,228 SGD

$958 USD

Price last confirmed 8 days ago

Retailer 2

$1,336 SGD

$1,042 USD

View

Price last confirmed 9 days ago

Retailer 3

$1,342 SGD

$1,047 USD

View

Price last confirmed 34 days ago

Retailer 4

$1,674 SGD

£1,028 GBP

View

Price last confirmed 7 days ago

Retailer 5

$1,711 SGD

$1,335 USD

View

Price last confirmed 6 days ago

Retailer 6

$2,110 SGD

$1,646 USD

View

Price last confirmed 8 days ago

Retailer 7

$2,548 SGD

$1,988 USD

View

Retailer 8

$2,947 SGD

$2,299 USD

View

Price last confirmed 7 days ago

Retailer 9

$3,058 SGD

$2,386 USD

View

Retailer 10

$3,183 SGD

A$3,821 AUD

View

Price last confirmed 8 days ago

Retailer 11

$4,730 SGD

$3,691 USD

View

Price last confirmed 34 days ago

Retailer 12

$4,927 SGD

$3,844 USD

View

Price last confirmed 7 days ago

Retailer 13

$5,360 SGD

£3,293 GBP

View

Price last confirmed 10 days ago

Retailer 14

$5,800 SGD

View

Price last confirmed 9 days ago

Retailer 15

$6,280 SGD

$4,900 USD

View

Price last confirmed 11 days ago

Retailer 16

$8,933 SGD

$6,970 USD

View

Price last confirmed 13 days ago

Retailer 17

$9,385 SGD

$7,322 USD

View

Price last confirmed 7 days ago

Retailer 18

$10,145 SGD

$7,915 USD

View

Price last confirmed 8 days ago

Retailer 19

$10,907 SGD

$8,510 USD

View

Most Expensive

Yadav Diamonds

13315686 · Oct 21

$14,941 SGD

$11,657 USD

View

Price last confirmed 8 days ago

19 more retailers have this diamond

Prices start from $2,548 SGDSave up to $8,359 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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