Marquise|Lab Grown|IGI

1.09ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG844657500

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657500

Diamond specifications and retailer prices

From $344 SGD

HK$2,100 HKD

As of November 1, 2026

Save $682 SGD (66%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $1,476 SGD at Reve Diamonds · As of October 25, 2026

View at Reve Diamonds

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844657500 or 844657500. Listed at 19 retailers as of October 27, 2026, with a 198% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle30.3°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844657500

Dimensions10.98 × 5.39 × 3.13 mm

L/W Ratio2.04

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

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG844657500

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Nov 1

Current: $764 SGD|Low: $240 SGD|High: $1,476 SGD|Avg: $662 SGD|-20.5%

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Reve Diamonds

November 2, 2026

Retailer 3$240 SGD

Retailer 8$269 SGD

Retailer 19$279 SGD

Retailer 15$298 SGD

Retailer 6$344 SGD

Retailer 13$365 SGD

Retailer 17$490 SGD

Retailer 4$503 SGD

Retailer 10$522 SGD

Retailer 14$537 SGD

Retailer 2$605 SGD

Retailer 7$606 SGD

Retailer 1$764 SGD

Retailer 5$812 SGD

Retailer 12$895 SGD

Retailer 16$957 SGD

Retailer 11$998 SGD

Retailer 9$1,026 SGD

Retailer 18$1,394 SGD

Reve Diamonds$1,476 SGD

10 data points across 20 retailers

19 retailers$344 SGD to $1,026 SGD

Retailer 1

$240 SGD

$188 USD

Price last confirmed 10 days ago

Retailer 2

$279 SGD

$218 USD

View

Price last confirmed 9 days ago

Retailer 3

$298 SGD

$233 USD

View

Price last confirmed 8 days ago

Retailer 4

$344 SGD

HK$2,100 HKD

View

Retailer 5

$365 SGD

£225 GBP

View

Retailer 6

$490 SGD

€365 EUR

View

Price last confirmed 8 days ago

Retailer 7

$503 SGD

ZAR 6,355 ZAR

View

Price last confirmed 10 days ago

Retailer 8

$522 SGD

$408 USD

View

Price last confirmed 8 days ago

Retailer 9

$537 SGD

£330 GBP

View

Retailer 10

$605 SGD

$473 USD

View

Retailer 11

$606 SGD

$474 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

$764 SGD

$597 USD

View

Retailer 13

$812 SGD

View

B+

Retailer 14

$895 SGD

$700 USD

View

Retailer 15

$957 SGD

$748 USD

View

Price last confirmed 8 days ago

Retailer 16

$998 SGD

$780 USD

View

Retailer 17

$1,026 SGD

$802 USD

View

Retailer 18

$1,394 SGD

£858 GBP

View

Price last confirmed 8 days ago

Most Expensive

Reve Diamonds

504DC538B · Oct 25

$1,476 SGD

$1,154 USD

View

Price last confirmed 8 days ago

18 more retailers have this diamond

Prices start from $344 SGDSave up to $682 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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