Marquise|Lab Grown|IGI

3.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG843645155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645155

Diamond specifications and retailer prices

From ₹45,652 INR

$481 USD

As of November 2, 2026

Save ₹4,33,644 INR (90%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: ₹4,79,296 INR at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645155 or 843645155. Listed at 24 retailers as of November 2, 2026, with prices from ₹45,652 to ₹4,79,296, a ₹4,33,644 spread on the same certified stone. Brilliant Earth lists it at ₹4,79,296. 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

3.09

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG843645155

Dimensions14.85 × 7.62 × 4.76 mm

L/W Ratio1.95

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 LG843645155

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 2

Current: ₹4,79,296 INR|Low: ₹45,652 INR|High: ₹4,89,736 INR|Avg: ₹1,34,356 INR|-2.1%

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 5₹45,652 INR

Retailer 12₹51,156 INR

Retailer 15₹51,156 INR

Retailer 8₹56,661 INR

Retailer 14₹56,661 INR

Retailer 4₹63,386 INR

Retailer 11₹69,759 INR

Retailer 20₹75,928 INR

Retailer 25₹82,315 INR

Retailer 7₹91,968 INR

Retailer 13₹94,088 INR

Retailer 23₹1,19,682 INR

Retailer 2₹1,22,985 INR

Retailer 22₹1,23,668 INR

Retailer 3₹1,23,763 INR

Retailer 17₹1,25,168 INR

Retailer 6₹1,82,132 INR

Retailer 16₹1,84,813 INR

Retailer 18₹1,84,885 INR

Retailer 9₹1,98,503 INR

Retailer 10₹2,11,934 INR

Retailer 21₹2,18,511 INR

Retailer 19₹2,36,491 INR

Retailer 24₹2,60,528 INR

Brilliant Earth₹4,79,296 INR

22 data points across 25 retailers

24 retailers₹45,652 INR to ₹4,79,296 INR

Cheapest Retailer

₹45,652 INR

$481 USD

Retailer 2

₹51,156 INR

$539 USD

View

Final sale: no returns

Retailer 3

₹51,156 INR

$539 USD

View

Retailer 4

₹56,661 INR

$597 USD

View

Price last confirmed 17 days ago

Retailer 5

₹56,661 INR

$597 USD

View

Retailer 6

₹69,759 INR

$735 USD

View

B+

Retailer 7

₹75,928 INR

$800 USD

View

Retailer 8

₹82,315 INR

€826 EUR

View

Retailer 9

₹91,968 INR

$969 USD

View

Retailer 10

₹94,088 INR

£781 GBP

View

Retailer 11

₹1,19,682 INR

A$1,940 AUD

View

Retailer 12

₹1,22,985 INR

ZAR 20,934 ZAR

View

Retailer 13

₹1,23,668 INR

$1,303 USD

View

Retailer 14

₹1,23,763 INR

$1,304 USD

View

Retailer 15

₹1,25,168 INR

$1,319 USD

View

Price last confirmed 9 days ago

B+

Retailer 16

₹1,82,132 INR

$1,919 USD

View

B+

Retailer 17

₹1,84,813 INR

$1,947 USD

View

B+

Retailer 18

₹1,84,885 INR

$1,948 USD

View

B+

Retailer 19

₹1,98,503 INR

$2,091 USD

View

Retailer 20

₹2,11,934 INR

$2,233 USD

View

Retailer 21

₹2,18,511 INR

A$3,542 AUD

View

B+

Retailer 22

₹2,36,491 INR

£1,962 GBP

View

Retailer 23

₹2,60,528 INR

$2,745 USD

View

Most Expensive

Brilliant Earth

22175532A · Nov 2

₹4,79,296 INR

$5,050 USD

View

23 more retailers have this diamond

Prices start from ₹45,652 INRSave up to ₹4,33,644 INR

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.

Where to buy this spec

See every retailer carrying 3.09ct F VVS2 marquise lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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