Cushion|Lab Grown|IGI

1.56ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG836674519

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836674519

Diamond specifications and retailer prices

From ₹99,128 INR

$1,044 USD

As of October 29, 2026

Save ₹3,51,980 INR (78%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: ₹4,51,107 INR at Riddles Jewelry · As of October 29, 2026

View at Riddles Jewelry

About this 1.56ct lab-grown cushion diamond

This 1.56ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836674519 or 836674519. Listed at 12 retailers as of October 29, 2026, with prices from ₹99,128 to ₹4,51,107, a ₹3,51,980 spread on the same certified stone. Riddles Jewelry lists it at ₹4,51,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836674519

Dimensions8.19 × 6.10 × 4.03 mm

L/W Ratio1.34

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 LG836674519

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 29

Current: ₹2,66,073 INR|Low: ₹88,683 INR|High: ₹4,51,107 INR|Avg: ₹2,17,296 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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Riddles Jewelry

October 8, 2026

Retailer 18₹88,683 INR

Retailer 16₹98,777 INR

Retailer 13₹99,128 INR

Retailer 8₹99,698 INR

Retailer 3₹1,05,395 INR

Retailer 11₹1,21,156 INR

Retailer 19₹1,33,096 INR

Retailer 5₹1,38,210 INR

Retailer 4₹1,48,122 INR

Retailer 15₹1,51,445 INR

Retailer 17₹1,63,521 INR

Retailer 12₹2,15,073 INR

Retailer 1₹2,66,073 INR

Retailer 10₹2,83,046 INR

Retailer 2₹2,96,650 INR

Retailer 7₹3,06,748 INR

Retailer 14₹3,23,780 INR

Retailer 6₹3,36,316 INR

Retailer 9₹4,15,026 INR

Riddles Jewelry₹4,51,107 INR

12 data points across 20 retailers

12 retailers₹99,128 INR to ₹4,51,107 INR

Retailer 1

₹98,777 INR

£819 GBP

Price last confirmed 27 days ago

Retailer 2

₹99,128 INR

$1,044 USD

View

Retailer 3

₹1,48,122 INR

$1,560 USD

View

Price last confirmed 27 days ago

B+

Retailer 4

₹1,51,445 INR

$1,595 USD

View

Retailer 5

₹1,63,521 INR

ZAR 27,822 ZAR

View

Price last confirmed 28 days ago

B+

Retailer 6

₹2,15,073 INR

$2,265 USD

View

Retailer 7

₹2,66,073 INR

CA$3,892 CAD

View

Retailer 8

₹2,83,046 INR

$2,981 USD

View

Price last confirmed 28 days ago

Retailer 9

₹3,06,748 INR

$3,231 USD

View

Price last confirmed 24 days ago

Retailer 10

₹3,23,780 INR

$3,410 USD

View

Retailer 11

₹3,36,316 INR

£2,789 GBP

View

Price last confirmed 29 days ago

Most Expensive

Riddles Jewelry

1989204357 · Oct 29

₹4,51,107 INR

$4,751 USD

View

11 more retailers have this diamond

Prices start from ₹99,128 INRSave up to ₹3,51,980 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.

Similar diamonds

1.56ct Cushion

₹99,128 INR