Marquise|Lab Grown|IGI

0.58ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG669442730

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG669442730

Diamond specifications and retailer prices

From $393 SGD

HK$2,400 HKD

As of October 25, 2026

17 retailers carry this diamond

Most expensive: $1,321 SGD at Reve Diamonds · As of October 18, 2026

View at Reve Diamonds

About this 0.58ct lab-grown marquise diamond

This 0.58ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669442730 or 669442730. Listed at 17 retailers as of October 25, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.58

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG669442730

Dimensions8.76 × 4.35 × 2.68 mm

L/W Ratio2.01

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG669442730

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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Price History

Last verified: Oct 25

Current: $428 SGD|Low: $183 SGD|High: $1,232 SGD|Avg: $463 SGD|-20.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 18, 2026

Retailer 11$190 SGD

Retailer 5$213 SGD

Retailer 2$221 SGD

Retailer 3$237 SGD

Retailer 12$237 SGD

Retailer 1$428 SGD

Retailer 13$433 SGD

Retailer 7$450 SGD

Retailer 6$467 SGD

Retailer 4$525 SGD

Retailer 8$670 SGD

Retailer 9$802 SGD

Retailer 10$1,231 SGD

33 data points across 13 retailers

17 retailers

Retailer 1

$190 SGD

$149 USD

Price last confirmed 14 days ago

Retailer 2

$221 SGD

$173 USD

View

Price last confirmed 15 days ago

Retailer 3

$237 SGD

$185 USD

View

Price last confirmed 13 days ago

Retailer 4

$237 SGD

$185 USD

View

Price last confirmed 15 days ago

Retailer 5

$371 SGD

$290 USD

View

Price last confirmed 10 days ago

Retailer 6

$393 SGD

HK$2,400 HKD

View

Retailer 7

$428 SGD

$335 USD

View

Price last confirmed 12 days ago

Retailer 8

$433 SGD

$339 USD

View

Price last confirmed 13 days ago

Retailer 9

$450 SGD

£277 GBP

View

Price last confirmed 13 days ago

Retailer 10

$467 SGD

ZAR 5,899 ZAR

View

Price last confirmed 13 days ago

Retailer 11

$670 SGD

A$806 AUD

View

Price last confirmed 13 days ago

Retailer 12

$802 SGD

$627 USD

View

Price last confirmed 14 days ago

Retailer 13

$837 SGD

$655 USD

View

Price last confirmed 14 days ago

Retailer 14

$929 SGD

View

Price last confirmed 12 days ago

Retailer 15

$1,060 SGD

$829 USD

View

Price last confirmed 12 days ago

Retailer 16

$1,231 SGD

£758 GBP

View

Price last confirmed 16 days ago

Most Expensive

Reve Diamonds

A753BAA66 · Oct 18

$1,321 SGD

$1,033 USD

View

Price last confirmed 12 days ago

16 more retailers have this diamond

Prices start from $393 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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0.58ct Marquise

$393 SGD