Marquise|Lab Grown|IGI

3.00ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG669419162

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG669419162

Diamond specifications and retailer prices

From ₹7,13,075 INR

$7,510 USD

As of October 31, 2026

28 retailers carry this diamond

Most expensive: ₹22,71,204 INR at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669419162 or 669419162. Listed at 28 retailers as of October 31, 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

3.00

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG669419162

Dimensions14.71 × 7.51 × 4.81 mm

L/W Ratio1.96

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 LG669419162

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: ₹22,71,204 INR|Low: ₹2,98,713 INR|High: ₹22,71,204 INR|Avg: ₹8,78,362 INR

Do Amore Diamonds

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

Retailer 20

Retailer 21

Retailer 22

October 31, 2026

Retailer 8₹2,98,713 INR

Retailer 10₹3,30,141 INR

Retailer 22₹3,69,545 INR

Retailer 9₹3,82,933 INR

Retailer 21₹3,97,841 INR

Retailer 15₹4,35,821 INR

Retailer 20₹5,28,112 INR

Retailer 16₹5,65,395 INR

Retailer 14₹6,45,660 INR

Retailer 12₹6,49,720 INR

Retailer 18₹6,83,925 INR

Retailer 2₹7,13,075 INR

Retailer 19₹9,10,187 INR

Retailer 5₹9,65,736 INR

Retailer 13₹9,68,656 INR

Retailer 17₹9,70,501 INR

Retailer 3₹11,05,554 INR

Retailer 11₹11,28,006 INR

Retailer 7₹14,95,914 INR

Retailer 6₹15,30,903 INR

Retailer 4₹15,40,235 INR

Do Amore Diamonds₹22,71,204 INR

32 data points across 22 retailers

28 retailers

Retailer 1

₹2,98,713 INR

$3,146 USD

Price last confirmed 9 days ago

Retailer 2

₹3,30,141 INR

$3,477 USD

View

Price last confirmed 11 days ago

Retailer 3

₹3,30,141 INR

$3,477 USD

View

Price last confirmed 25 days ago

Retailer 4

₹3,64,228 INR

$3,836 USD

View

Price last confirmed 33 days ago

Retailer 5

₹3,69,545 INR

$3,892 USD

View

Price last confirmed 11 days ago

Retailer 6

₹3,81,794 INR

$4,021 USD

View

Price last confirmed 34 days ago

Retailer 7

₹3,82,933 INR

$4,033 USD

View

Price last confirmed 22 days ago

Retailer 8

₹3,82,933 INR

$4,033 USD

View

Price last confirmed 25 days ago

Retailer 9

₹3,97,841 INR

$4,190 USD

View

Price last confirmed 10 days ago

Retailer 10

₹4,16,736 INR

$4,389 USD

View

Price last confirmed 34 days ago

Retailer 11

₹5,28,112 INR

$5,562 USD

View

Price last confirmed 11 days ago

Retailer 12

₹5,28,112 INR

$5,562 USD

View

Price last confirmed 23 days ago

Retailer 13

₹5,28,112 INR

$5,562 USD

View

Price last confirmed 11 days ago

Retailer 14

₹5,65,395 INR

£4,689 GBP

View

Price last confirmed 11 days ago

Retailer 15

₹5,82,803 INR

$6,138 USD

View

Price last confirmed 32 days ago

Retailer 16

₹6,45,660 INR

$6,800 USD

View

Price last confirmed 12 days ago

Retailer 17

₹6,49,720 INR

£5,388 GBP

View

Price last confirmed 11 days ago

B+

Retailer 18

₹7,13,075 INR

$7,510 USD

View

Retailer 19

₹9,10,187 INR

£7,548 GBP

View

Price last confirmed 12 days ago

Retailer 20

₹9,65,736 INR

$10,171 USD

View

Price last confirmed 11 days ago

Retailer 21

₹9,68,656 INR

A$15,695 AUD

View

Price last confirmed 10 days ago

Retailer 22

₹9,70,501 INR

ZAR 165,124 ZAR

View

Price last confirmed 13 days ago

Retailer 23

₹11,05,554 INR

$11,644 USD

View

Price last confirmed 12 days ago

Retailer 24

₹11,28,006 INR

$11,880 USD

View

Price last confirmed 11 days ago

Retailer 25

₹14,95,914 INR

$15,755 USD

View

Price last confirmed 11 days ago

Retailer 26

₹15,30,903 INR

A$24,805 AUD

View

Price last confirmed 24 days ago

Retailer 27

₹15,40,235 INR

SGD 21,921 SGD

View

Price last confirmed 12 days ago

Most Expensive

Do Amore Diamonds

27-F6465CEC9 · Oct 23

₹22,71,204 INR

$23,920 USD

View

Price last confirmed 10 days ago

27 more retailers have this diamond

Prices start from ₹7,13,075 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 3ct D IF marquise lab-grown

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

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