Marquise|Lab Grown|IGI

6.10ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG843687683

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843687683

Diamond specifications and retailer prices

From $2,420 SGD

€1,802 EUR

As of October 27, 2026

14 retailers carry this diamond

Most expensive: $6,740 SGD at Rare Carat · As of October 18, 2026

View at Rare Carat

About this 6.1ct lab-grown marquise diamond

This 6.1ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843687683 or 843687683. Listed at 14 retailers as of October 27, 2026. 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

6.10

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG843687683

Dimensions18.97 × 9.59 × 5.91 mm

L/W Ratio1.98

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG843687683

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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Price History

Last verified: Oct 27

Current: $6,740 SGD|Low: $1,451 SGD|High: $6,740 SGD|Avg: $3,588 SGD

Rare Carat

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

October 27, 2026

Retailer 11$1,451 SGD

Retailer 14$1,605 SGD

Retailer 9$1,637 SGD

Retailer 8$1,972 SGD

Retailer 10$2,135 SGD

Retailer 2$2,420 SGD

Retailer 12$2,553 SGD

Retailer 15$2,638 SGD

Retailer 16$3,067 SGD

Retailer 3$3,242 SGD

Retailer 4$3,801 SGD

Retailer 13$4,312 SGD

Retailer 5$4,700 SGD

Retailer 6$4,795 SGD

Retailer 7$6,617 SGD

Rare Carat$6,740 SGD

12 data points across 16 retailers

14 retailers

Retailer 1

$1,605 SGD

$1,255 USD

Price last confirmed 10 days ago

Retailer 2

$1,637 SGD

HK$10,000 HKD

View

Price last confirmed 10 days ago

Retailer 3

$1,972 SGD

$1,542 USD

View

Price last confirmed 10 days ago

Retailer 4

$2,135 SGD

£1,315 GBP

View

Price last confirmed 10 days ago

Retailer 5

$2,420 SGD

€1,802 EUR

View

Retailer 6

$2,553 SGD

A$3,071 AUD

View

Price last confirmed 12 days ago

Retailer 7

$2,638 SGD

ZAR 33,328 ZAR

View

Price last confirmed 13 days ago

Retailer 8

$3,067 SGD

$2,398 USD

View

Price last confirmed 10 days ago

Retailer 9

$3,242 SGD

$2,535 USD

View

Price last confirmed 9 days ago

Retailer 10

$3,801 SGD

£2,340 GBP

View

Price last confirmed 9 days ago

Retailer 11

$4,312 SGD

$3,372 USD

View

Price last confirmed 11 days ago

Retailer 12

$4,700 SGD

£2,894 GBP

View

Price last confirmed 12 days ago

Retailer 13

$4,795 SGD

$3,749 USD

View

Price last confirmed 12 days ago

Most Expensive

Rare Carat

ISA-CAF16908 · Oct 18

$6,740 SGD

$5,270 USD

View

Price last confirmed 15 days ago

13 more retailers have this diamond

Prices start from $2,420 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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6.10ct Marquise

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