Marquise|Lab Grown|IGI

2.58ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG735530850

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735530850

Diamond specifications and retailer prices

From ₹2,57,656 INR

HK$21,200 HKD

As of November 1, 2026

Save ₹18,097 INR (7%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: ₹7,68,146 INR at Brilliant Earth · As of October 23, 2026

View at Brilliant Earth

About this 2.58ct lab-grown marquise diamond

This 2.58ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735530850 or 735530850. Listed at 18 retailers as of November 1, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.58

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG735530850

Dimensions13.32 × 7.34 × 4.53 mm

L/W Ratio1.81

Girdle conditionFaceted

Culet sizePointed

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 LG735530850

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: ₹7,68,146 INR|Low: ₹1,63,124 INR|High: ₹7,68,146 INR|Avg: ₹3,73,131 INR

Brilliant Earth

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

October 31, 2026

Retailer 17₹1,69,866 INR

Retailer 4₹1,97,021 INR

Retailer 7₹2,08,225 INR

Retailer 9₹2,13,163 INR

Retailer 10₹2,19,922 INR

Retailer 2₹2,75,754 INR

Retailer 11₹3,02,620 INR

Retailer 12₹3,25,773 INR

Retailer 13₹3,26,808 INR

Retailer 3₹3,29,287 INR

Retailer 6₹4,12,406 INR

Retailer 14₹4,17,305 INR

Retailer 16₹5,10,356 INR

Retailer 8₹5,71,272 INR

Retailer 15₹6,24,517 INR

Retailer 5₹7,46,053 INR

Brilliant Earth₹7,68,146 INR

26 data points across 17 retailers

18 retailers₹2,57,656 INR to ₹2,75,754 INR

Retailer 1

₹1,69,866 INR

$1,789 USD

Price last confirmed 11 days ago

Retailer 2

₹1,97,021 INR

$2,075 USD

View

Price last confirmed 11 days ago

Retailer 3

₹2,13,163 INR

$2,245 USD

View

Price last confirmed 10 days ago

Retailer 4

₹2,19,429 INR

$2,311 USD

View

Price last confirmed 9 days ago

Retailer 5

₹2,19,922 INR

£1,824 GBP

View

Price last confirmed 11 days ago

Retailer 6

₹2,57,656 INR

HK$21,200 HKD

View

Retailer 7

₹2,75,754 INR

A$4,468 AUD

View

Retailer 8

₹3,02,620 INR

£2,510 GBP

View

Price last confirmed 11 days ago

Retailer 9

₹3,25,773 INR

$3,431 USD

View

Price last confirmed 11 days ago

Retailer 10

₹3,29,287 INR

$3,468 USD

View

Price last confirmed 14 days ago

Retailer 11

₹4,12,406 INR

£3,420 GBP

View

Price last confirmed 11 days ago

Retailer 12

₹4,17,305 INR

$4,395 USD

View

Price last confirmed 14 days ago

Retailer 13

₹5,10,356 INR

$5,375 USD

View

Price last confirmed 10 days ago

Retailer 14

₹5,87,930 INR

$6,192 USD

View

Price last confirmed 12 days ago

Retailer 15

₹6,24,517 INR

£5,179 GBP

View

Price last confirmed 15 days ago

Retailer 16

₹7,46,053 INR

SGD 10,618 SGD

View

Price last confirmed 12 days ago

Retailer 17

₹7,61,390 INR

$8,019 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

15886365A · Oct 23

₹7,68,146 INR

$8,090 USD

View

Price last confirmed 9 days ago

17 more retailers have this diamond

Prices start from ₹2,57,656 INRSave up to ₹18,097 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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