Marquise|Lab Grown|IGI

3.62ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG700511971

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG700511971

Diamond specifications and retailer prices

From $4,198 SGD

$3,284 USD

As of October 31, 2026

Save $9,376 SGD (69%) vs most expensive(unlock to see where)

32 retailers carry this diamond

Most expensive: $15,883 SGD at Wholesale Diamonds Direct · As of October 13, 2026

View at Wholesale Diamonds Direct

About this 3.62ct lab-grown marquise diamond

This 3.62ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700511971 or 700511971. Listed at 32 retailers as of October 30, 2026, with a 223% 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

3.62

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG700511971

Dimensions15.60 × 8.00 × 5.07 mm

L/W Ratio1.95

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG700511971

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: $7,785 SGD|Low: $3,934 SGD|High: $31,858 SGD|Avg: $10,629 SGD|-1.1%

Retailer 1

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Retailer 15

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Retailer 17

Retailer 18

Retailer 19

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Retailer 21

Retailer 22

Wholesale Diamonds Direct

October 31, 2026

Retailer 15$3,934 SGD

Retailer 6$4,198 SGD

Retailer 21$4,630 SGD

Retailer 10$5,198 SGD

Retailer 20$5,567 SGD

Retailer 4$6,136 SGD

Retailer 19$7,089 SGD

Retailer 12$7,264 SGD

Retailer 13$7,494 SGD

Retailer 1$7,785 SGD

Retailer 14$8,319 SGD

Retailer 2$8,784 SGD

Retailer 22$9,089 SGD

Retailer 17$9,688 SGD

Retailer 3$11,774 SGD

Retailer 18$12,768 SGD

Retailer 5$13,574 SGD

Retailer 7$13,614 SGD

Retailer 16$13,765 SGD

Retailer 9$15,508 SGD

Wholesale Diamonds Direct$15,883 SGD

Retailer 11$21,674 SGD

Retailer 8$31,858 SGD

28 data points across 23 retailers

32 retailers$4,198 SGD to $13,574 SGD

B+

Cheapest Retailer

$4,198 SGD

$3,284 USD

Retailer 2

$4,630 SGD

$3,622 USD

View

Price last confirmed 22 days ago

Retailer 3

$4,630 SGD

$3,622 USD

View

Price last confirmed 31 days ago

Retailer 4

$5,038 SGD

$3,941 USD

View

Price last confirmed 32 days ago

Retailer 5

$5,038 SGD

$3,941 USD

View

Retailer 6

$5,198 SGD

$4,066 USD

View

Retailer 7

$5,298 SGD

$4,144 USD

View

Price last confirmed 32 days ago

Retailer 8

$5,372 SGD

$4,202 USD

View

Price last confirmed 28 days ago

Retailer 9

$5,372 SGD

$4,202 USD

View

Price last confirmed 20 days ago

Retailer 10

$5,567 SGD

$4,355 USD

View

Retailer 11

$6,136 SGD

$4,800 USD

View

Final sale: no returns

Retailer 12

$7,089 SGD

$5,545 USD

View

Retailer 13

$7,264 SGD

$5,682 USD

View

Retailer 14

$7,395 SGD

$5,785 USD

View

Price last confirmed 51 days ago

Retailer 15

$7,408 SGD

$5,795 USD

View

Price last confirmed 20 days ago

Retailer 16

$7,408 SGD

$5,795 USD

View

Price last confirmed 30 days ago

Retailer 17

$7,494 SGD

HK$45,800 HKD

View

Retailer 18

$7,785 SGD

£4,795 GBP

View

Retailer 19

$8,319 SGD

£5,124 GBP

View

Retailer 20

$8,784 SGD

A$10,571 AUD

View

Price last confirmed 26 days ago

Retailer 21

$9,089 SGD

$7,110 USD

View

Price last confirmed 19 days ago

Retailer 22

$9,688 SGD

€7,217 EUR

View

Retailer 23

$11,774 SGD

$9,210 USD

View

Retailer 24

$12,768 SGD

£7,864 GBP

View

Retailer 25

$13,574 SGD

$10,618 USD

View

Retailer 26

$13,614 SGD

A$16,383 AUD

View

Price last confirmed 32 days ago

Retailer 27

$13,765 SGD

ZAR 173,950 ZAR

View

Price under review

Retailer 28

$15,508 SGD

$12,131 USD

View

Price under review

Most Expensive

Wholesale Diamonds Direct

179357557 · Oct 13

$15,883 SGD

$12,424 USD

View

Price under review

28 more retailers have this diamond

Prices start from $4,198 SGDSave up to $9,376 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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3.62ct Marquise

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