Marquise|Lab Grown|IGI

4.00ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG804656134

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804656134

Diamond specifications and retailer prices

From ₹11,52,313 INR

$12,136 USD

As of October 30, 2026

Save ₹25,73,016 INR (69%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹37,25,329 INR at Reve Diamonds · As of November 1, 2026

View at Reve Diamonds

About this 4ct lab-grown marquise diamond

This 4ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804656134 or 804656134. Listed at 20 retailers as of October 30, 2026, with prices from ₹11,52,313 to ₹37,25,329, a ₹25,73,016 spread on the same certified stone. Reve Diamonds lists it at ₹37,25,329. 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

4.00

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle38.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804656134

Dimensions16.36 × 8.61 × 5.01 mm

L/W Ratio1.90

Girdle conditionFaceted

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 LG804656134

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

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

Price History

Last verified: Oct 30

Current: ₹20,04,148 INR|Low: ₹9,19,906 INR|High: ₹38,75,205 INR|Avg: ₹18,87,844 INR

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

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Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Reve Diamonds

November 1, 2026

Retailer 11₹9,19,906 INR

Retailer 19₹11,52,313 INR

Retailer 7₹11,59,719 INR

Retailer 5₹11,98,364 INR

Retailer 10₹12,25,805 INR

Retailer 16₹12,31,786 INR

Retailer 4₹12,52,675 INR

Retailer 8₹12,90,465 INR

Retailer 2₹13,36,706 INR

Retailer 6₹13,36,706 INR

Retailer 18₹14,18,173 INR

Retailer 15₹15,58,487 INR

Retailer 3₹18,43,644 INR

Retailer 9₹19,14,431 INR

Retailer 1₹20,04,148 INR

Retailer 12₹20,04,395 INR

Retailer 17₹24,76,087 INR

Retailer 14₹28,45,193 INR

Retailer 20₹34,22,663 INR

Reve Diamonds₹37,25,329 INR

Retailer 13₹38,75,205 INR

35 data points across 21 retailers

20 retailers₹11,52,313 INR to ₹37,25,329 INR

Cheapest Retailer

₹11,52,313 INR

$12,136 USD

Retailer 2

₹11,59,719 INR

$12,214 USD

View

Retailer 3

₹11,98,364 INR

$12,621 USD

View

Retailer 4

₹12,25,805 INR

$12,910 USD

View

Retailer 5

₹12,31,786 INR

$12,973 USD

View

Retailer 6

₹12,52,675 INR

$13,193 USD

View

Retailer 7

₹12,90,465 INR

$13,591 USD

View

Final sale: no returns

B+

Retailer 8

₹13,36,706 INR

$14,078 USD

View

Retailer 9

₹13,36,706 INR

$14,078 USD

View

Price last confirmed 16 days ago

B+

Retailer 10

₹14,18,173 INR

$14,936 USD

View

B+

Retailer 11

₹15,58,487 INR

£12,924 GBP

View

Retailer 12

₹18,43,644 INR

$19,417 USD

View

Price last confirmed 31 days ago

B+

Retailer 13

₹19,14,431 INR

£15,876 GBP

View

B+

Retailer 14

₹20,04,148 INR

£16,620 GBP

View

B+

Retailer 15

₹20,04,395 INR

$21,110 USD

View

Retailer 16

₹24,76,087 INR

€24,836 EUR

View

Price last confirmed 7 days ago

Retailer 17

₹28,45,193 INR

ZAR 484,090 ZAR

View

Retailer 18

₹34,22,663 INR

$36,047 USD

View

Most Expensive

Reve Diamonds

2059D3C13 · Nov 1

₹37,25,329 INR

$39,235 USD

View

18 more retailers have this diamond

Prices start from ₹11,52,313 INRSave up to ₹25,73,016 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.

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